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Research > Chapter 20015
Significance crossed-dipole antennas high noise environments
Significance crustaceans dwarfed faunas
Significance crustal composition formation Columbia River Basalt petrogenesis
Significance cryological facies analyses stratigrapy Pleistocene deposits the Yenisey
Significance cryoturbation phenomena environmental reconstruction
Significance crystalline boulders Pennsylvanian limestone Illinois
Significance crystallite size habit determining origin industrial functions Georgia kaolins
Significance crystallization provoked re-cooling frozen soils
Significance cyclic Pennsylvanian-Permian coral algal buildups, Snaky Canyon
Significance cyclic seawater potential determinant rock alteration facies earth's crust
Significance cyclonic SubTropical Oceanic Rings Magnitude (STORM) eddies carbon budget euphotic layer subtropicaleast Atlantic
Significance dacryoconarid tentaculites graptolites stratigraphy palaeogeography Devonian scheme
Significance data soil mechanics soil mapping function agriculture hydrogeology
Significance dating authigenic minerals sedimentary deposits; fission track analyses glauconite
Significance dead wood regeneration process subalpine natural spruce forest belt Babia hora National Nature Reserve
Significance decomposition characteristics IP decay curves--Signification des caracteres de decomposition des courbes de decroissance I.P
Significance deep drilling Pickins region
Significance deep sea drilling data interpretation sedimentation biotic environments Cenomanian Crimean Mountains
Significance deep seismic sounding studies deep-seated faults
Significance deep-crustal shear zones theern Granulite Terrain, S. India; Nd model ages charnockites
Significance deformation band-like strike-slip faults Mars
Significance deformational features tectonic evolution Dawangzhai Intrusion inern Dabie Mountains
Significance delta (super 13) C, delta (super 18) O, strontium content diagnosis surfaces subaerial exposure Ordovician limestones Nashville Dome, Tennessee, U.S.A
Significance dense hydrous magnesium silicates deep mantle processes
Significance density measurement molecular structures comprising fulvic acid Suwannee River
Significance depositional early diagenetic controls architecture karstic-overprinted Mississippian (Osagian) reservoir, Schaben Field, Ness County, Kansas
Significance depositional environmental change Ibexian-Whiterockian boundary interval, Red Canyon, Roberts Mountains, Nevada
Significance depth submarine canyon heads
Significance detailed heavy mineral analyses Quaternary stratigraphy
Significance detrital gold Mesozoic-Cenozoic forearc basin ofern California
Significance detrital ore minerals basal Atoka Formation (Middle Pennsylvanian), Pope County, Arkansas
Significance detrital ore minerals, basal Atoka Formation,ern Arkoma Basin, Arkansas
Significance detrital zircon fission track ages Eocene arkosic strata inern Washington
Significance dextral reactivation E-W transfer fault structure Pennsylvania Orocline, Appalachians
Significance diagenesis origin Witwatersrand-type uraniferous conglomerates
Significance diaspore Magnet Cove, Arkansas
Significance diatom thanatocoenoses Neolithic sea-level change problem
Significance diatom thanatocoenoses Neolithic sea-level change problem (Part 2)
Significance diatoms investigation peat bog deposits Karelia
Significance differences 40Ar/ 39Ar K-Ar uplift ages thewestermost Reading Prong; Novel York-Novel Jersey
Significance differences magnetization dolerite dykes
Significance diverse modes rhizolith preservation interpreting paleoenvironmental paleohydrologic settings; examples Paleogene paleosols, Bighorn Basin, Wyoming, U.S.A
Significance diverse traits soft-coral assemblages (Octocorallia, Alcyoniina) benthic reef communities Red Sea
Significance diffusion processes structure regional gas-saturation structure systems gas capacity deep horizons
Significance dimension D fault systems evaluating mineral resources; Xizang, China
Significance direct measurement sequence DHFR Gene Plasmodium falciparum nest PCR amplification
Significance discoloration arenaceous foraminifera
Significance discontinuity survey physiographical study engineering works
Significance discordant U-Pb ages mega-grains rutile, baddeleyite, zircon Mbuji-Mayi Kimberlite
Significance discoveries Neanderthals Belgium progress human paleontology
Significance dispersed mineral compositions chondrites
Significance disseminated metallic sulphides sedimentary rocks
Significance dissolution textures Arcadia Formation inern Florida
Significance dissolved humic substances heavy metal speciation natural waters
Significance distinct rhyodacitic provinces Three Sisters area Oregon High Cascades
Significance divergence preliminary digit primitive mammalian foot
Significance domains geological economical assessment multi-component mineral deposits
Significance drainage Granville, Ohio
Significance drainage patterns relative ground-water incidence counties ofern Carolina
Significance drift organic nonorganic detritus movement synthetic organic compounds Bayou dInde, Louisiana
Significance drilling coring-induced fractures Mesaverde core,western Colorado
Significance drilling regional geologic geophysical operations
Significance dumortierite aluminosilicate-rich alteration zone, Louvicourt, Quebec
Significance dyke swarms Proterozoic crustal evolution; equivalent Phanerozoic continental flood basalts?
Significance early Archaean mafic-ultramafic xenolith patterns
Significance early Devonian animal fossils Campbellton Formation, Novel Brunswick
Significance early Permian marine faunas peninsular India
Significance early high-temperature shear zones Broken Hill Block, NSW
Significance early septal ontogeny ammonoids ectocochliates
Significance earthquake-related anomalies fluids Val dAgri (southern Italy)
Significance echinoids stratigraphy upper Cretaceous deposits Georgia
Significance eclogites high pressure talc-schists evolution Zambezi Belt
Significance eclogitic similar parageneses natural diamonds
Significance electrical conductivity diagnosis seismic hazardous zones
Significance element accumulation form mineral exploration; Kyzylalmasayskoye gold field
Significance elevated K/ Rb ratios crustal rocks
Significance elevated iron manganese concentrations Knox dolostones, Coy Mine, Tennessee
Significance empirical coefficients accuracy numerical solutions ADE
Significance enamel thickness hominoid evolution
Significance enclave roundness; inherent characteristic?
Significance enclaves Deddick Cowra granodiorites
Significance enclosing ore bodies Jiehe gold deposit Shandong thermoluminescence density microcline
Significance engineering properties understanding proper usage laterites fromern India
Significance enhanced infiltration due groundwater extraction disappearance headwater lagoon system; Toluca Basin, Mexico
Significance environment chronology distribution 16 elements (sodium strontium) shell oysters; PIXE study
Significance environmental chemical measurements
Significance eolian quartzose sheet sands emergent carbonate shelves; Permian of Texas, Novel Mexico
Significance epibionts horn corals Chainman Shale (Upper Mississippian) Utah
Significance epibonts horn corals Chainman Shale (Upper Mississippian) Utah
Significance epidote orbicular diorite Grenville Front zone,ern Labrador
Significance episodic magmatism Yukon-Tanana Terrane, Yukon Alaska
Significance eroding marshes sediment source Pamlico Sound, Carolina
Significance erosion surfaces Miocene deltas,west Louisiana, Gulf Mexico basin
Significance erosional denudation crustal thickening orogens geometrical stratigraphic evolution adjacent foreland basins
Significance errors chemical examination geochemical exploration trace elements
Significance estuarine meanders identified radar imagery ofern Panama western Colombia
Significance ether lipids derived methanogens sediments contemporary ancient basins
Significance eucaryotic organisms microfossil flora Changcheng System
Significance europium anomalies silicate melts crystal-melt equilibria; re-evaluation
Significance events conodont evolution Permian Triassic stratigraphy
Significance evolution palynology
Significance evolutionary explosions diastrophic division earth history; introduction
Significance exchangeable sodium content identification alkalized soils Kulunda Steppe
Significance exit pressure plinian eruptions
Significance experimental runs numerical simulation subsurface aquifer systems
Significance explosive hydrothermal breccia gold deposits
Significance explosive evolution diastrophic division earth history
Significance exsolved pyroxenes lunar breccia 77215
Significance extension convergence atwind Ridge tectonic progress Chukchi Borderland, Arctic Ocean
Significance external form Onondagan rugose corals; Part 1, Compression depression Onondagan corals; Part 2, Individual variation Metriophyllum (Aemulophyllum) exiguum (Billings) 1860
Significance extractable aluminium acid soils
Significance extraterrestrial factors Earth's progress
Significance extreme overpressure understanding petroleum systems
Significance fabric deformation shape subgrade design reinforced flexible pavements
Significance fabric progress gabbroic Riddle Peaks Pluton, Cascades, Washington
Significance facies change peak decrepitate curves fluid inclusions
Significance facies variations Lower Carboniferous carbonate succession of-central British Columbia
Significance faltenspiegel analyzing folds
Significance fan deltas toe-sets rift piggy-back basins; examples Corinth Graben Mesohellenic Trough, Greece
Significance farmer answer estimating agricultural costs soil salinity
Significance fault dip angle bedding measurement structural styles; examples fromern Oklahoma
Significance fault gouge study fault activity bedrock region
Significance fault tectonics structure oil- gas-bearing structures
Significance faulting structure distribution oil gas reservoirs ofern Mangyshlak
Significance fayalite (+ -quartz) assemblage Gokanakonda Syenite, Prakasam District, Andhra Pradesh
Significance feeble I.P. anomalies mineral exploration; case study Chitradurga copper belt
Significance ferrodioritic liquids magma mixing processes
Significance ferrohastingsite-bearing gneiss (leptynites) mesozone Canigou,ern Pyrenees
Significance fibrous mineral veins hydrocarbon migration; fluid inclusion investigations
Significance finite layer thickness scaling fractures
Significance fish remains deposits coast ofern California
Significance fissures cracks developed earthquake affected region Koyananagar, Maharashtra
Significance flora upper Carboniferous stratigraphy
Significance flow stratigraphy deciphering erosional history flood basalt provinces
Significance fluid inclusions composition rocks interpretation progress history polymetamorphic complexes; Tupa Bay, Kovdozer Lake
Significance fluid inclusions ore minerals exploration guides, based data
Significance fluid inclusions sulfide minerals; Peak Elura deposits, Cobar, NSW
Significance fluid phases shear zone Cu-Au mineralisation Dore Lake Complex, Chibougamau, Quebec
Significance fluorine uranium ores Hercynian Chain
Significance fluvial processes sedimentation
Significance fold zones curved axes littoral Vendee
Significance folding disturbed belt,ern Large Belt mountains, Montana
Significance folds mylonites Grenville Front Ontario
Significance foraminiferal communities Chesapeake area
Significance foraminifers progress Jurassic Lower Cretaceous stratigraphy USSR
Significance foraminifers studying facies Hauterivian deposits in Siberia
Significance forest watershed manipulation water supply
Significance formational examination predicting metallic deposits
Significance fossil Characeae subdivision continental deposits Ukraine
Significance fossil fish Lykins Formation Garden Park, Colorado
Significance fossil periglacial deposits affecting surface landslides attributable heavy rainfall Kitakami Mountains,eastern Japan
Significance fossil vertebrates correlation Late Triassic continental deposits of America
Significance fossiliferous Middle Cambrian rocks Rhode history Avalonian microcontinent
Significance fossilized root-like structures Anastasia Formation Palm Beach Martin counties, Florida
Significance fossils Rajpipla Limestone, Cretaceous Narmada Basin, Gujarat
Significance fossils determining evolutionary relationships
Significance fracture density blasting
Significance fracture sets stylolite zones
Significance framework dissolution interpreting sandstone provenance
Significance free convection saline fluid migration, Frio Formation, Texas
Significance free-standing glacial erratics Missouri River, Dakota
Significance fresh water Mollusca stratigraphy Jurassic continental deposits Asia
Significance fresh-water limestones marine carbonate successions Pleistocene Cretaceous age
Significance frog amber
Significance gabbronorite incidence crustal section Semail Ophiolite
Significance gallium germanium replacements synthetic feldspars
Significance gamma-ray spectroscopy evaluating shallow gas reservoirs Bowdoin Dome, Montana
Significance gamma-ray, salinity electrical logs DVDP boreholes
Significance garnet cordierite lavas ofwestern Martinique
Significance garnet coronas calc-silicate rocks Kerala khondalite belt,ern India
Significance garnet-bearing I-type volcanics high-level intrusives fromland, Novel Zealand
Significance garnet-bearing metamorphic rocks Archean supracrustal series Carajas mining province,ern Brazil
Significance gas isolated marine sediments evaluate subsurface hydrocarbon generation charge
Significance gas hydrates oil seeps Mississippi Fan foldbelt petroleum scheme
Significance gastropods stratigraphic investigation Neogene deposits Kamchatka Sakhalin
Significance genetic types sedimentary rocks evaluating physical mechanical properties
Significance geochemical anomalies hydrocarbon exploration; company's experience
Significance geochemical characterization performance Yucca Mountain, Nevada
Significance geochemical pattern fluids Ghotaru B, Rajasthan Basin
Significance geochemical signatures provenance intracratonic rift basins; examples Iberian Plate
Significance geochemistry national economy
Significance geographical variation distribution boron isotopic composition hot spring waters Japan
Significance geologic exploratory drilling searching greatest oil-gasbearing fields Russia
Significance geologic features exposed excavation Units 2 3, San Onofre Nuclear Generating Station, San Diego County, California
Significance geologic relationships slope stabilization Hofolpe tunnel, Sauerland
Significance geologic variables structure content light oil hydrocarbons U. S. coals
Significance geological tectonic elements mining, illustrated Werra potash area, Germany
Significance geological characteristics predicting swelling behavior mudrocks
Significance geological features mechanical behaviour rocks rock masses
Significance geological features Jackson's Valley campaign; foreword Marcellus Henry Stow
Significance geological investigations protection environment
Significance geological-physical data base assessment oil gas reserves rational conditions recovery
Significance geology linear engineering formation projects; Pozanti Highway
Significance geology progress mining industry
Significance geomorphological observation interpretation civil engineering projects
Significance geophysical engineering properties Holocene abandoned Mississippi Delta plain
Significance geophysical studies mineral exploration scope function Gujarat
Significance geophysical methods ground surface restoration process due performed underground mining exploitation
Significance geophysical surveys investigation relation tectonics volcanism the part the Carpathians
Significance geoscientific data inplanning environmental management; case study Faridabad(National Capitol), Haryana
Significance geostructural processes developing plain relief
Significance geotectonics metallogenesis resource appraisal ofeastern Alaska; development report
Significance geothermal gravity investigations Las Cruces region
Significance geothermal gradients petroleum exploration Trinidad
Significance germanium explanations genesis iron-bearing quartzites
Significance gigantic destructions erosion processes volcanoes
Significance glacial episodes geomorphologic evolution landscapes Sierra de Gredos, System
Significance glacial isostasy terms crustal movements glaciated regions
Significance glacial terminology engineered construction
Significance gold mineralogical balances mineral processing
Significance grain size examination C M diagrams subcrops Kadi area, (Cambay Basin), Gujarat
Significance grain size reduction rheological behaviour quartzites marble; natural Smrenik Quarry, Branna Group
Significance grain sizes Triassic tholeiite sill, Grand Manan, Novel Brunswick
Significance grain-size frequency data interpreting depositional environment Permian Barakar Sandstone Rajmahal Basin, Bihar
Significance granitoid plutons structure anticlinal uplift
Significance granulite metamorphism stabilization planetary crust; charnockite structure Kabbaldurga, S. India; roles CO (sub 2) H (sub 2) O; speculations Venus Mars
Significance granulometric methods reconstruction hydrodynamic processes starting carbonate terrigenous sediments deep marine environments
Significance gravels Tennessee River terrace deposits inern Tennessee
Significance gravity anomalies stations the Indies
Significance gravity anomaly maps geological investigations Arctic
Significance gravity segregation heavy-oil distribution, Forest A; Reservoir, Parrylands Field, Trinidad, Indies
Significance great lateral extent thin units Newark Supergroup (lower Mesozoic,ern America)
Significance green particles (glaucony, berthierine, chlorite) arenites
Significance ground-water manipulation strategy; systems advance
Significance groundwater discharge nitrate resort islands Great Barrier Reef, Australia
Significance groundwater exploration inwest Indian Himalayas; implications sustainable water progress
Significance groundwater improving ecological situation Aral Balkhash basins intensive technogenic effect
Significance groundwater economic social progress USSR
Significance groundwater nitrogen input beach/ surf zone eco-system
Significance growth role symmetrical bilateral shell Cavolinia
Significance growth rings Upper Cretaceous Inocerami
Significance hardground basin analysis; Jurassic Kachchh, Gujarat
Significance heat flow formation Muntenia Oltenia
Significance heavy mineral assemblage grain size distribution Gondwana formations Ramagundam Godavari Valley coalfield, A.P
Significance heavy mineral assemblage Wagad Mesozoic sediments ofern Kutch
Significance heavy mineral associations design follow exploration projects gold mineralisation plate boundaries
Significance heavy mineral investigations upper-Tertiary Tipam sandstones Kameng Foot-hills Arunachal Himalayas
Significance heavy mineral volume percents nearshore subenvironments Galveston, Texas
Significance heavy minerals interpretation progressive metamorphism Domazlice crystallines
Significance heavy minerals correlation Cretaceo-Tertiary sediments Andamans
Significance heavy-mineral suites Cretaceous sediments part theern Benue Trough, Nigeria
Significance hematite rock magnetism
Significance heterogeneous lithology relief progress
Significance hierarchical formation scale stratigraphy paleoecology; Pliocene of Carolina
Significance high radium radon concentration boundary Shillong Group, Mikir Hills, Karbi Anglong District, Assam, India
Significance high temperature fabrics Strath Halladale Granite, Sutherland
Significance high-coercivity rhombohedral oxides fine-grained magnetite origin strong remanence-dominated aeromagnetic anomalies, Rogaland, Norway
Significance high-wax oil inconsistency Pacific Rim exploration production
Significance high-wax oils respect genesis petroleum
Significance high-wax oils respect genesis petroleum; commentary
Significance hillside channels late Pleistocene ice recession
Significance horizontal variations crust
Significance hornblende compositions basic granulites type charnockite region Madras
Significance hornblende crystallization origin dioritic gabbroic rocks
Significance hornblende gabbroic inclusions calc-alkali rocks
Significance hornblende calc-alkaline andesites basalts
Significance horses Eopleistocene stratigraphy theern part of Siberia
Significance human mobilization trace materials aquatic environments regard extended water supply
Significance humic acid ionization migration accumulation organic matter Recent sediments
Significance hummocky swaley cross-stratification late Pleistocene lacustrine sediments Ontario Basin, Canada
Significance hummocky cross-stratification quasi-planar lamination Lower Devonian Walhalla Group Cape Liptrap, Victoria
Significance hummocky cross-stratification Permian Carnarvon Basin,ern Australia
Significance hydraulic properties soils calc-schist alpage
Significance hydrocarbon disposition petroleum exploration
Significance hydrocarbon seepage relative sub-surface petroleum generation entrapment
Significance hydrogeochemical zoning platform areas study secondary sedimentary rocks
Significance hydrogeological base planning urban areas protection measures
Significance hydrologic aspects RBF performance; linked
Significance hydrothermal alteration halos Pan-African basement, Safaga, Egypt
Significance hydrothermal processes structure oil gas deposits
Significance hypogene zoning assessment prospects deep-seated sections deposits exploration hidden ores
Significance ichnofossils applied stratigraphy
Significance ichnofossils genetic stratigraphy; examples Cretaceous Alberta, Canada
Significance igneous clasts; Torlesse Terrane,, Novel Zealand
Significance illite crystallinity (sub 0) values K-white mica low-grade metamorphic rocks, Hill End Synclinorium, New Wales, Australia
Significance imaging seismogenic active fault systems earthquake hazard mitigation
Significance in-situ laboratory tests design foundations granular carbonate soils
Significance inclined schistosity, sequence deformations Hercynian tectonics the Pyrenees
Significance inclosed meanders physiographic history Colorado Plateau country
Significance inclusions carbonate rock areas oil gas prospect assessment
Significance inclusions carbonaceous meteorites
Significance inclusions gem science
Significance inclusions carbonaceous meteorites
Significance indigenous coal Pakistan's energy scenario
Significance industrial minerals rocks Czech Republic influenced economical
Significance infiltrated clays Lower Permian Yellow Sands of-east England
Significance infiltration hydrodynamic barriers creation petroleum accumulation zones
Significance information uncertainty setting interpretative patterns geophysical data
Significance inhomogeneity tektites
Significance initial daily production wells Burbank Burbank oil fields, Oklahoma
Significance inlet sedimentation recognition ancient barrier islands
Significance shelf turbiditic-rich channel-fill deposits, Gunnison Butte Tusher Canyon region, Book Cliffs,ern Utah
Significance insect remains asphalt deposits (California)
Significance insects evolution terrestrial vertebrates
Significance insulin growth factor-I express airway remodeling rats chronic obstructive pulmonary disease
Significance integrating conodont, graptolite, chitinozoan biostratigraphy Middle Ordovician ofern Appalachians
Significance interbedded carbonate channel-form quartzite; constraints onernmost facies mid-Ordovician Cordilleran Miogeocline
Significance interbedded eolian sand peat beneath interdunes the Nebraska Sand Hills
Significance interdune deposits bounding surfaces aeolian dune sands
Significance interdune deposits upper Casper Formation
Significance interface kinetics trace element partitioning
Significance intergrowths chalcopyrite cubanite
Significance intermediate magnetic field orientation rocks Triassic age
Significance intermediate stage veins Quebrada Blanca, Chile
Significance internal deformation peridotites Sierra Alpujata; Malaga
Significance internal stratigraphy Bethany Falls Limestone Member, Swope Formation Winterset Limestone Member, Dennis Formation (Pennsylvanian, Missourian)ern mid-continent shelf
Significance interruptions hydrodynamics inern Rocky Mountain Province, U.S.A
Significance intraformational rip-up clasts deep-sea fan deposits
Significance intraformational unconformities Morrow Formation Permian Basin
Significance investigating shell formation composition, paleoecology, chorology Mesozoic Cenozoic brachiopods
Significance studies glacial deposits
Significance studies molasse sections paleogeomorphological examination orogenic systems; Tien Shan Pamirs-Alai
Significance studies formation Kirishima volcanoes
Significance iodine ground waters exploration petroleum Mesozoic rocks the-Crimean Basin
Significance ion exchange structure difficultly soluble compounds adsorption Cu (super ++ú Pb (super ++ú soils
Significance iron manganese wolframites Balda tungsten deposit, Sirohi, Rajasthan, India
Significance iron oxide minerals soil environments
Significance iron oxides calcium carbonate particle size phosphate sorption Calcareous soils
Significance iron-rich silicates Mezo-Madaras chondrite
Significance iron-rich silicates Mezoe-Madaras chondrite
Significance island arc junction volcanic cauldron potential region Quaternary gold deposits
Significance isochemical map interpretation quality data natural waters Tighara Dam site,Gwalior (M.P.), India
Significance isotope variations permafrost waters Illisarvik, N.W.T
Significance isotopic composition oxygen sulfur understanding origin Precambrian ores
Significance isotopic provenance investigations sedimentary environments
Significance juvenile dinosaurs Careless Creek Quarry (Judith River Formation), Wheatland County, Montana
Significance juxtaposed mid-crustal mylonite zones contrasting ages, Uvauk Complex, Churchill structural province,of Keewatin, NWT; implications regional metallogeny
Significance juxtaposed mid-crustal mylonite zones contrasting ages, Uvauk Complex, Churchill Province,of Keewatin, N.W.T., Canada
Significance kaolinite intersalation clay mineral examination
Significance karst safety potash- copper-shale mining
Significance karst phenomena paleogeographic paleotectonic investigations
Significance karst science local tourism Jiuzhaigou Conservation Zone
Significance karst terrane residuum Upper Mississippian Lower Pennsylvanian rocks, Rocky Mountain Region
Significance komatiite; thermal emission spectroscopy komatiite remote sensing planetary surfaces
Significance lacustrine cherts environment source-rock deposition Orcadian Basin, Scotland
Significance lacustrine sediments underlying Edwards Air Force Base vicinity, Californian ground-water movement
Significance laminated massive diatomites upper part Monterey Formation, California
Significance lamination prodelta shale Greenhorn Sea
Significance laminations upper Silurian evaporite deposit Michigan Basin
Significance landforms ineast Michigan
Significance landslides selecting Danube-Oder-Elbe Canal Czech Trebov area
Significance landsliding rock glacier structure movement
Significance big ocean impact craters
Significance big open spaces the Polar dune fields Mars
Significance big open spaces the Polar dunes Mars
Significance large-scale sand injectites long-term fluid conduits; proof seismic data
Significance late Archean U-Pb zircon dates Kapuskasing structural zone, Superior Province
Significance late Archean-early Proterozoic U-Pb ages individual Nimrod Group detrital zircons Cambrian plutonism Miller Range, Transantarctic Mountains
Significance late Miocene division geological history
Significance late Paleozoic fault systems Tien Shan; examination NW Tien Shan fault scheme Turkestan-Kokshaal accretionary complex
Significance late Paleozoic regional remagnetization miogeoclinal carbonates Basin Range
Significance late Pliocene-early Pleistocene stratigraphy progress Buena Vista Field, San Joaquin Valley, California
Significance late Precambrian turbidite sequences bordering the Antarctic Shield
Significance late structures S-C Berzova-Hornubia region, Spanish System
Significance late-Wisconsinan early-Holocene fluvial events Loup River basin
Significance lateral chemical magnetic variations Mackenzie dyke swarm
Significance lattice defects kinetics thermomechanical history minerals
Significance layering Mount Sheridan Gabbro, Oklahoma
Significance leaching investigations relationship progress bauxite profiles India
Significance lead isotope similarities early Earth Moon
Significance levee crevasse-splay deposits Paleosols
Significance lignites Paleocene middle Wilcox stratigraphy in Louisiana
Significance limestone Guam
Significance limestone-shale, rock-stratigraphic contacts; connecting links areas contemporaneous carbonate terrigenous detritus sedimentation
Significance limited miscibility silicate-carbonate melts petrology genesis carbonatites
Significance lineaments Florida
Significance lineaments geological evolution India; discussion
Significance lineation minor folds major thrust faults theern Appalachians British Norwegian Caledonides
Significance liquid immiscibility genesis obsidian perlite Azerbaidzhan
Significance liquid inclusions prospecting ore deposits function decrepitation geochemical prospecting methods study vein deposits Sadon Group
Significance lithium study factors governing genesis alteration bauxite
Significance lithmological investigations expose spatial temporal regularities distribution reservoirs hydrocarbon deposits
Significance lithogeochemical study material composition Belorussian moraines diagnosis correlation
Significance lithologic geochemical investigations oil gas industry
Significance lithologic geochemical investigations Mesozoic silt-clay beds hydrocarbon provinces,ern Caucasus
Significance lithology exploration oil gas deposits
Significance liver biopsy examinations animal practice
Significance living foraminiferal populations the Texas coast
Significance local relief seismic microregionalization
Significance local wetlands lands
Significance localized pore pressures genesis septarian concretions
Significance loess deposits Ohio River valley
Significance loess grouping soils
Significance loessite Maroon Formation (Middle Pennsylvanian Lower Permian), Eagle Basin,west Colorado
Significance lognormal distribution investigations geology mining
Significance long-term variations estuarine benthos
Significance density N (sub 2) -CH (sub 4) bearing fluids high grade metamorphic rocks Sri Lanka
Significance silicon contents iron meteorites
Significance low-level cirques Tobacco Root Mountains, Montana
Significance low-mu mantle
Significance Cimmerian tectonics inern European Depression, attention halokinetics
Significance Crouse fossil assemblages
Significance Eocene chronostratigraphic units
Significance Gondwana sedimentation inern Indian coal field
Significance Pliocene mass-flow deposits timing process collision Eratosthenes Seamount Cyprus active margin
Significance Tuscaloosa sand patterns inwest Mississippi
Significance middle Paleozoic phosphatic chert Toquima Range, Nevada
Significance luminescence genetic applied mineralogy
Significance mafic hornblende pegmatites intruding ultramafic rocks accreted oceanic plateau Colombia; Ar-Ar radiogenic isotope constraints
Significance mafic-ultramafic pelagic rock fragments Tipam Sandstone upper Assam, India
Significance mafic-ultramafic complexes granitoids evolution theern Variscides Europe
Significance magma mixing evolution compositionally related lavas pyroclastic deposits, Mt. Hood, Oregon
Significance magma/ peridotite response size chromitite; Wakamatsu chromite Tari-Misaka ultramafic complex,western Japan
Significance magmatic epidote Zeljin Pluton, Serbia
Significance magmatic intraplating crustal growth; proof metamorphic P-T paths Kohistan Arc, N. Pakistan
Significance magnesite paragenesis ultrahigh-pressure metamorphic rocks
Significance magnesium iron montmorillonite structure basic igneous rocks
Significance magnetic cosmic dust strain researches stratigraphy
Significance magnetic anisotrophy Appalachian sedimentary rocks
Significance major Proterozoic high grade linear belts continental evolution
Significance major minor element variations plagioclase sodic ferrogabbro breccia matrix lunar highlands sample 67915
Significance major bounding surfaces Navajo Sandstone,ern Utah
Significance major landslides Hawaiian Ridge
Significance majoreast trending lineaments observed Landsat imagery ofwestern Arkansas
Significance major- trace-element variation trends Mesozoic diabase,-central Novel Jersey ern Pennsylvania
Significance manganese garnets gondites Sundargarh region, Orissa
Significance marble belts structural stratigraphic problems nuclear America
Significance marine banks ineastern Kansas interpreting cyclic Pennsylvanian sediments
Significance marine ichnofossils Mississippian Black Hand Sandstone of Ohio
Significance marsh foraminiferal infaunal habitat taphonomic processes high-resolution sea-level investigations
Significance material softening examination deep borehole stability
Significance elastic constants minerals
Significance meanders incised limestones interpretation genesis evolution hydrographic network Mancha Campo de Montiel
Significance determination velocity direction single borehole groundwater survey
Significance measurements physical-chemical properties water Venice lagoon
Significance mechanical discontinuities glacial erosion; Kingston, Novel York
Significance megashear zones intracratonic basins evolution continental crust
Significance melt-wall rock reaction; comparative anatomy ophiolites
Significance meltwater erosion beneath ice sheet
Significance metallogenetic minerogenetic examination mineral exploration assessment
Significance metalloporphyrins metal accumulation copper-bearing shales Zechstein copper deposits (Poland)
Significance metamorphic complexes peninsular terrane,ern Alaska
Significance metamorphic fluids gold mineralisation processes theern Kaapvaal Craton, Africa; stable isotope proof
Significance metamorphic tectonites terrane accretion
Significance metamorphism Ducktown, Tennessee ore bodies exploration interpretation origin
Significance metamorphism gold distribution, Bousquet District, Abitibi greenstone belt, Canada
Significance metamorphosed basic igneous rocks Rakha mines area, Singhbhum District, Bihar
Significance metarodingite Wrangle Gap-Red Mountain ultramafic complex, Klamath Mountains, Oregon
Significance metasedimentary inclusions I-type Glenbog Supersuite, SE Australia
Significance micorphytobenthic primary production Bodden (southern Baltic Sea)
Significance micro-tension fractures similar structures Precambrian rocks Motadaka region inern Ghats
Significance microbial methane structure oxidation methane release Arctic tundra Siberia
Significance microchondrules olivine type I carbonaceous chondrites
Significance microcomponents dispersed organic materials biogeochemical processes forming hydrocarbons oil-bearing sediments Arctic
Significance microdebitage examination Palaeolithic Age; experimental contribution tool manufacture
Significance microfacies ichnofacies depicting energy conditions Tertiary carbonate sediments ofern Kutch, India
Significance microfossil-bearing pyritic spheroids Cretaceous calcareous sediments Agnone Basin, Molise, Italy
Significance microfossils stromatolite type structures limestone Yur, Dharamsala, Dist. Kangra, H.P
Significance micromagnetic anomaly petroleum geology
Significance microorganisms paleosols, parent materials, ground water
Significance microstructures carbonate minerals recognition biological activity ancient rocks
Significance microstructures pre-Alpine high-grade metamorphic rocks theern Carpathians, Romania
Significance microtopography cryoturbation mature larch forest Yakutsk,ern Siberia, Russia
Significance microtopography control surface-water flow wetlands
Significance mid-Mesozoic peridotitic dioritic intrusive complexes, Klamath Mountains-western Sierra Nevada, California
Significance middle Cambrian trilobites Elcho,ern Territory
Significance middle REE depletion eolian constituent of Pacific sediments
Significance middle Tertiary big foraminifera usual to Africa Caribbean
Significance middle Tertiary sedimentary rocks Chino Verde valleys, transition zone, Arizona
Significance mild extension comparatively stable region highly prolonged terrane,eastern Nevada
Significance mineral charge Holocene peat Niayes, Senegal
Significance mineral composition examination assessment selected nonmetal deposits
Significance mineral dust aerosols global atmospheric model radioactive forcings; results validated pre-INDOEX
Significance mineral ontogeny revealing evaluating technological characteristics Mikhaylovsk magnetite ore deposit
Significance mineral resources economics Great Patriotic War
Significance mineral variations time space Bulldog Mountain vein scheme respect district-wide hydrology, Creede District, Colorado
Significance mineralogic lithofacies investigations paleogeomorphologic reconstruction, upper Permian deposits Bashkiria
Significance minerals environmental conditions deposition iron ores Pakhals, Warangal-Klammam (districts), Andhra Pradesh
Significance minor element examination microprobe X-ray emission analyser
Significance mise-a-la-masse survey tracing sulfide mineralization Kalabar area, Pali District, Rajasthan
Significance mobilized porewater pressures piling operations
Significance modeling evolution Devonian plants correlation polyfaceted deposits
Significance contemporary ancient oceanic Mn-rich hydrothermal sediments, exemplified Jurassic Mn-cherts fromern Greece
Significance of molecular crowding in grana membranes of higher plants for light harvesting by photosystem II
Significance molecular identification histopathological specimens cestode zoonoses
Significance molecular formulas metamorphic hornblendes relationship P-T conditions
Significance molecular phylogenetic analyses paleobotanical studies origin angiosperms
Significance molluscan shell beds sequence stratigraphy; Cretaceous Canada
Significance molluscan shell beds sequence stratigraphy; Lower Cretaceous Manville Group Canada
Significance monazite EPMA ages Quamby Conglomerate, Queensland
Significance monoclinic symmetry fabric igneous rocks
Significance monophase fluid inclusions minerals
Significance monosulcate pollen abundance Mesozoic sediments
Significance monzonites syenites anorogenic plutons Corsica
Significance morphocyclic examination investigations cyclic geologic processes oil gas accumulation
Significance morphostructural mapping
Significance movement vectors Vihorlat-Cirocha fault scheme
Significance mud volcanism
Significance multi-component magnetization Skrainka Diabase, St. Francois Mountains, Missouri
Significance multiple discontinuity surfaces latest Pennsylvanian (Virgilian) cyclothems Kansas
Significance multiple ice flow sequences sheets drift prospecting Palaeozoic/ Precambrian boundary, Pas-Flin Flon area, Manitoba--Signification des sequences multiples decoulement glaciaire de des nappes de connexes pour la prospection glacio-sedimentaire pres de la limite paleozoique precambrienne dans la area de Le Pas-Flin Flon (Manitoba)
Significance multiple magmatic fabrics internal contacts Tuolumne Intrusive Suite, Sierra Nevada Batholith, California
Significance multiple waves seismograms remote earthquakes
Significance muscovite chlorite composition hydrothermal wolframite deposits Panasqueira Vale das Gatas (Portugal) hints ore exploration
Significance muscovite chlorite compositions hydrothermal deposits Panasqueira Vale das Gatas (Portugal)
Significance muscovite Lawler Peak Granite, Yavapai County, Arizona
Significance n-alkylammonium exchange study 2:1 clay-mineral diagenesis, Mackenzie Delta-Beaufort Sea region, Arctic Canada
Significance native title petroleum industry
Significance natural coring-induced fractures Travis Peak Formation reservoir stimulation
Significance natural ground-water recharge site selection mill tailings disposal
Significance natural hydrocarbon seepage benthic productivity Baffin Shelf
Significance natural organic matter nonlinear sorption 2,4-dichlorophenol soils/ sediments
Significance surface magnetic anomalies
Significance near-surface magnetic anomalies Clarita Prospect (Arkoma Basin, Oklahoma)
Significance neotectonic mesofractures the Anatolian fault zone
Significance neotectonics Earth's contemporary topographic evolution
Significance Nd isotopic data origin terranes Canadian Cordillera
Significance marine Triassic ostracodes from America Eurasia
Significance petrologic data crystalline basement Olavarra, Buenos Aires province, Argentina
Significance potassium-argon ages Goldens Ranch Moroni formations, Sanpete-Sevier Valley area, Utah; Suppl. Data 89-08
Significance potassium-argon ages Venezuelan Guyana
Significance science Foraminifera
Significance species Cryptorhynchia (Brachiopoda) Middle Jurassic Kutch, India
Significance tillite finds for-west correlation Proterozoic Avalon-Zone formations ineastern Newfoundland (Canada)
Significance newly discovered Cambrian macrofossils Phillips Brook B Brook anticlines,ern Newfoundland
Significance newly Adirondack anorthosite
Significance non-anticlinal combined traps fields petroleum basins mobile regions world
Significance non-diastrophic structures Rajgir, Patna dist., Bihar
Significance nonuniformity synthesis parameters growing diamond crystals
Significance normal paraffin distribution Niagaran crude oils Michigan
Significance branched alkanes quaternary carbon centers black shales
Significance nummulitids paleogeographic reconstructions
Significance nutrition dental health
Significance of nutrition in obesity
Significance oblique ramps fold-thrust belts; Wyoming salient
Significance incidence ultramafic bodies S. Rajasthan N. Gujarat
Significance ocean drilling China's paleooceanographic investigations
Significance oceanic amphibolites
Significance oceanic denitrification zones graptolite incidence
Significance oil gas progress Black Warrior Basin Alabama
Significance oil gas occurrences Flathead region,western Montana
Significance oil gas seeps world oil exploration
Significance oil-like hydrocarbons metamorphic ore-deposits rocks
Significance oleanane incidence shales Opuama channel complex, Niger Delta
Significance ooids Speechley Sand (Upper Devonian Bradford Group) ofern Pennyslvania
Significance open-ocean gravity base stations calibration lines
Significance operator variation angle illumination lineament examination synoptic images
Significance ophiolitic detritus Tertiary external Dinaride flysch belt
Significance optical physical maturity anomalies exploration Paradox Basin
Significance ore textures mineralogy correlation problems Fe-Ti deposit Liganga, Tanzania
Significance ore veins vein hypothesis Saxon Erzegebirge progress economic geology
Significance organic chemical isotope analyses extraterrestrial samples
Significance organic inclusions evaluation gas-source rocks
Significance organic material pyrite mineralized black shales
Significance organic matter paleoenvironment structure early Sinian manganese carbonate ore deposits Yangtze Platform
Significance organic matter paleoenvironment structure early Sinian manganese carbonate ore deposits
Significance organic matter stable isotopes carlin-type gold ore deposits, Guizhou Province, China
Significance organic matter stable isotopics gold ore deposits karlin type Danzai, Guizhou Province, China
Significance organic matter agricultural soil
Significance organics rock weathering rinds
Significance organomineral fractions assessment heavy metal contamination Soddy-podzolic soil
Significance orientation, age geochemical composition dykes emplaced opening Tasman Sea
Significance origins natural gases Montana plains
Significance orthopyroxene major element constraints petrogenesis Ferrar tholeiites fromern Prince Albert Mountains, Victoria Land, Antarctica
Significance oscillatory zoning alkali plagioclase feldspars granodiorite fromern Maine
Significance ostracods defining Silurian-Devonian boundary European USSR
Significance outer-rise/ trench (OR/ NT) processes incidence intermediate-depth earthquakes; tribute Robert Fisher
Significance overprint magnetizations Palaeoproterozoic Kombolgie Formation,ern McArthur Basin, N.T
Significance overprinting fault systems Olympic Dam breccia complex
Significance oxide films secondary violarite
Significance oxygen isotope investigations granulite facies rocks
Significance oxygen isotope temperatures sea-floor hydrothermal smectite
Significance oxygen isotopic signature magnetite Earth surface conditions; results
Significance oxygen minimum zones upwelling systems Late Ordovician-Early Silurian graptolite extinctions radiations
Significance oxygenated matrices rare-earth bases study Eu (super 3+) Bi (super 3+) fluorescence
Significance oysters detailed stratigraphy correlation
Significance pH change multicomponent reactive transport Co(II/ III)EDTA
Significance palaeoberesellids (Chlorophyla) Dinantian sedimentation, UK
Significance palaeochannels hydrogeological studies; case study alluvial plains Punjab Haryana states, India
Significance paleobiogeographic zoning correlation minor stratigraphic subdivisions Vereya beds, Russian platform
Significance paleobiogeographical data estimation nature global transgressions regressions
Significance paleobotanic investigation coal deposits revealing plant traces Carboniferous coal Donets Basin
Significance paleobotanical examination investigation tectonically deformed coal-bearing areas, Chervonoozersk region, Pripet Basin
Significance paleoenvironment boudinoid formation facts type section Santo Anastacio Formation, Bauru Group, Sao Paulo
Significance paleogeographical science correlation sedimentary sequences oil gas basins Intermontane Depression (on Cretaceous Deposits Fergana Depression)
Significance paleogeography interpreting coastal plain archaeological sites
Significance paleokarst Mission Canyon Formation,western Wyoming thrust belt
Significance paleokarst petroleum recovery, Elk Basin Field, Large Horn Basin
Significance paleomagnetic data Cenozoic stratigraphy of ern Kamchatka
Significance paleomagnetic investigation lake sediments
Significance paleomagnetic studies dyke intrusions
Significance paleontologic zones biostratigraphy
Significance paleostructure paleogeography Ordovician-Silurian rock associations inern Xinjiang, China
Significance palynologic data substantiation Carboniferous Permian boundary reference sections theern Urals
Significance palynological data correlation Permian deposits regions Euramerian Tunguska phytogeographical areas
Significance palynological investigations revealing earliest post-accretion age Hornbrook Successor Basin,ern California
Significance palynological study late Quaternary sediments Peninsular Malaysia
Significance palynology biostratigraphic division Cretaceous Bohemia
Significance palynology late Quaternary sediments peninsular Malaysia
Significance palynomorphs sedimentation indicators Cretaceous Straight Cliffs sandstone, Utah
Significance panned heavy concentrate sampling geochemical prospecting gold; study Atkur area, Gadwal schist belt, Andhra Pradesh
Significance parent rock type progress distribution soils Kruger National Park, Olifants River
Significance partial melt textures mantle xenoliths; Hessian Depression, Germany
Significance particle crushing granular materials
Significance particle size distribution similarity prediction swell properties
Significance heat-flow radioactivity investigations theern Rocky Mountains area
Significance patchy zoning magmatic plagioclase
Significance peat theern continental shelf India
Significance pebble mineral lineation Chamba Syncline Punjab Himalaya, Himachal Pradesh, India
Significance pebble size shape sorting waves
Significance pebble-bearing horizon key bed Ogcheon scheme
Significance pectinids Tertiary biochronology Pacificwest
Significance pectinids Tertiary biochronology Pacificwest States
Significance pedogenesis moraines Quaternary stratigraphy
Significance pedological parameters termite mounds Nuggihalli schist belt, Hassan District, Karnataka
Significance pegmatites, aplites, tourmaline veining Waldoboro pluton complex, Maine
Significance pelitic schist Nakanotake metagabbroic mass, Katashina Belt, Japan
Significance penetrative strain restoring geologic profiles; learnings analog models
Significance perlite Precambrian acid volcanic rocks ofern Rajasthan, India
Significance peroxynitric acid atmospheric chemistry nitrogen oxides
Significance petrographic criteria correlation Tertiary clastic sediments
Significance petroleum withdrawal subsidence surface faulting Houston-Galveston, Texas, region
Significance petrologic examination products present-day volcanism paleogeographic paleovolcanologic reconstructions
Significance phengitic micas low-grade schists
Significance phenocryst resorption intratelluric crystallization eruptive history silicic pyroclastic rocks
Significance phosphorous (P)- magnesium (Mg)-bearing high-Al titanite high-pressure marble Yangguantun, Rongcheng County, Shandong Province
Significance phreatomagmatic events volcanism Lower Tafna,ern Oran, Algeria
Significance physical mechanical properties rocks localization mercury ores carbonate complexes ofern Tien Shan
Significance physical theories methods studies mineral substances
Significance picroilmenite locating kimberlite fields
Significance plagioclase-granite conglomerates surrounding gneissic domes
Significance plant remains redeposited Aptian sediments, Hole 462A, Nauru Basin, Cretaceous oceanic-oxygenation models
Significance plant species Bahag Bihu cattle care Lalung (Tiwa), tribe Koch-Rajbanshi (non-tribe) Myong region Morigaon Assam, India
Significance pollen dimorphism late-glacial Armeria
Significance pore pressure marine sediments; measurements derived properties.; 2
Significance pore-scale dispersion sorption kinetics solute flux heterogeneous aquifers
Significance porphyritic felsite clasts Mississippian siliciclastic conglomerate Pinon Range,eastern Nevada
Significance porphyritic granite enclaves migmatites crystalline phyllitic series ofern Vivarais
Significance potential Cretaceous island arc volcanism Venezuelan Coast Range
Significance potential Cretaceous island arc volcanism Venezuelan coast range
Significance post-Illinoian, pre-Iowan loess
Significance pot gutter casts Middle Triassic carbonate platform, Betic Cordillera,ern Spain
Significance potash felspar quartz-porphyry Elbrus polymetallic ore deposit of Caucasus, USSR
Significance pre- syntectonic origin iron ores hosted banded iron structure
Significance pre-Devonian melange Shoo Fly Complex,ern Sierra Nevada, California
Significance pre-Miocene relief weathering products Carpathian Foredeep Moravian Carpathians, search oil gas deposits
Significance pre-Woodfordian (super 14) C dates, environmental conditions Great Lakes levels Michigan
Significance preburial taphonomic processes visual organic analyses Recent lacustrine sediments Reelfoot Lake, Tennessee
Significance precision temperature natural gamma-ray logs MLGRAP boreholes, Long Valley Caldera, California
Significance CHIME U-Pb monazite ages Rocky Mountain Trench Golden, British Columbia, Canada
Significance present-day coastal erosion marine transgression, Rio Grande Sul,ern Brazil
Significance primary secondary minerals hazardous waste landfills
Significance primary copper iron sulfides genesis mineralization Kupferschiefer
Significance primary dispersion halos guide base-metal explorations parts Pur-Banera Belt,Bhilwara, Rajasthan
Significance primary relations ophiolitic melange theern Sierra Nevada, California
Significance process number arrangement Tertiary hystrichospheres
Significance processing geophysical data archaeological prospecting
Significance proloculus size foraminifer Fursenkoina punctata (dOrbigny)
Significance provenance investigations isotope geochemical methods; implications pre-Variscan terrane examination Gondwanan Europe
Significance provincialism Richmond (Upper Ordovician) correlations
Significance pseudomorphisms evaporites Visean breccias Yves Gomezee boreholes; Dinant Synclinorium, Belgium
Significance pseudotachylite vein systems, Giles basic/ ultrabasic complex, Tomkinson Ranges,ern Musgrave Block, Australia
Significance punctae pustules brachiopods
Significance pyroxene megacrysts massif anorthosite petrogenesis; constraints Labrieville, Quebec, pluton
Significance quality-quantity indices palynology (exemplified Paleocene deposits ofern Kazakhstan)
Significance quartz c-axis fabric examination granites Dabie Mountains, China
Significance quartz thermoluminescence study Qiyugou (type) gold deposits
Significance quartz-feldspar relations Precambrian Cambrian sandstones Death Valley region, California
Significance radiation damage integral SEM cathodoluminescence intensity zircon; experimental annealing study
Significance radiative heat transfer natural halite
Significance radioactivity geophysics; thermal history earth
Significance radiocarbon dates Botany Bay, Carolina
Significance radiocarbon dates attained St. Pierre Beds, St. Lawrence Lowlands
Significance radiocarbon dates landslides inern California
Significance radiocarbon dating organic remnants upper Quaternary deposits of America Fennoscandia
Significance radioelement concentration measurements airborne gamma-ray spectrometry Canadian Shield
Significance radiogenic strontium volcanic lavas
Significance radiohydrogeological anomalies seismically active region predicting earthquakes
Significance radiolarian age data Mesozoic tectonic sedimentary evolution theern Pindos Mountains, Greece
Significance radiolarian chert thewestern zone Peninsular Malaysia
Significance radiolarian cherts Chert-Spilite Formation, Telupid, Sabah
Significance rad