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Research > Chapter 20016

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Significance FeS content sphalerite geothermometer

Significance FeScontent sphalerite geothermometer

Significance Florissant flora plant community dynamics Eocene-Oligocene transition

Significance Gallocante Shelf Upper Cretaceous

Significance Gehrden Mountains classical Upper Cretaceous fossil locality

Significance Geological map Poland, 1:200,000 analysis Cenozoic ofern Mazowsze ern Podlasie

Significance Globigerina sellii Zone based incidence Amynodon watanabei inern Kyushu adjoining

Significance Gunflint (Precambrian) microflora

Significance Ilerdian place stage Mesogean Paleogene

Significance of the Jebha-Arbaoua limit, northwestern Morocco; a lateral ramp above a crustal discontinuity inherited from the rifting period

Significance K/ Rb variations katazone ofern Norway; Arendal area

Significance K/ T succession Mexico establishing asteroid impact hypothesis; opportunities Mexican sections

Significance Kangul mafic-ultra-mafic complexes, N-Tianshan Mountains; genetic type

Significance Kootenay Arc Cordilleran tectonics

Significance Koziakas Vardoussia series, continental Greece

Significance Leguminosae genus Podogonium (=Gleditsia), considered extinct, Upper Suesswassermolasse Vosges alluvial fan Delemont Basin; Jura

Significance Lower Amur Fault Mesozoic progress Amur area

Significance Lower Triassic drilled Vajta 3

Significance Matilija overturn

Significance McGee Creek Fault, Mount Morrison Pendant,ern Sierra Nevada, CA

Significance Mediano disconformity relationship adjacent structures, Eocene, Pyrenees

Significance Meso-Neoproterozoic microfossil assemblage Deoban Limestone, Garhwal Lesser Himalaya

Significance Mesozoic carbonate bank-reef sequence petroleum geology Georges Bank basin

Significance Messinian unconformity-bounded sequences Apennic margin Paduan foreland basin,ern Italy (preliminary results)

Significance Neo-Vardar tectonic zone Tertiary structural evolution paleogeographic Carpathian Basin

Significance Nishikurosawa stage underlying welded tuff bed confirmed hot spring drilling Yuzawa, Shiwagun, Iwate Prefecture,ern margin Backbone Range

Significance Norton, Kansas meteorite

Significance Norton, Kansas, meteorite

Significance Norumbega fault zone inwestern Maine; clues geochemistry granitic rocks

Significance Nova Brasilandia metasedimentary belt inern Brazil; redefining Mesoproterozoic boundary Amazon Craton

Significance Ordovician Celtic shelly county

Significance Orocopia Schist Chocolate Mountains Thrust late Mesozoic tectonic evolution theeastern California-southwestern Arizona area

Significance Othrys Series (eastern continental Greece); Maliaque isopic zone

Significance Pakowki Formation mapping deformed belt theern Canadian Cordillera, Alberta

Significance Palaeofusulina Zone stratigraphical division correlation Permian scheme China

Significance Parana flood volcanism disruption ofern Gondwanaland

Significance Piaggine conglomerates Miocene events Apennines Campania-Lucania

Significance Pleistocene continental deposits cropping Baronia Mts. framework Quaternary evolution ofern Irpinia;ern Apennines, Italy

Significance Pleistocene marine fauna Jizodo Formation, Chiba prefecture

Significance Poisson-Bleu Caves Pleniglacial inern Beringia

Significance Pyreneean Savian phases structure progress Tertiary depressions Serbia

Significance Schela Formation theern side Paring Mountains

Significance Sherburne bar upper Devonic stratigraphy

Significance Sherburne sandstone upper Devonic stratigraphy

Significance Sm-Nd isotopic systematics Akilia Association

Significance of the Tambien Group (Tigrai, N. Ethiopia) for snowball Earth events in the Arabian-Nubian Shield

Significance Tertiary avifaunas Africa (with emphasis mid late Miocene avifauna fromern Tunisia)

Significance Tertiary fauna biogeography Argentina

Significance Tertiary fossil floras King George island, Shetlands

Significance Toolebuc gamma ray anomaly search assessment oil shale Eromanga Basin

Significance Valdres sparagmite Caledonides ofern Norway

Significance theern Alps Arc global tectonics

Significance Worzel deep sea ash

Significance age determination cinerites, tonsteins rhyolites French coal basins

Significance age Lena Lake, Olympic Mountains, Washington

Significance age, lithology, chemical composition country rocks localizing endogene ore mineralization Transbaikalia, statistical data

Significance alteration biogenic complexes studies carbonate rocks

Significance examination jointing patterns prediction distribution mineral deposits

Significance anomalous advances Alaskan coastal glaciers

Significance function distribution coefficients geosphere evaluation geological disposal radioactive waste

Significance arcuate structures theeast flank Laramie Range (Wyoming)

Significance argille brecciate Sicilian thrust belt

Significance aseismic regions theern United States

Significance assemblage anorthite-aluminous enstatite--forsterite--aluminous spinel lunar highlands

Significance assemblage titanite+magnetite+quartz granitic rocks

Significance average age ground water radioactive isotopes

Significance basal gravelite-conglomerate horizon Kursk metamorphic series

Significance of the block rotation model in tectonics and mineralization in Precambrian terrains; an example from the South Indian Shield

Significance boring sponge Cliona origin fine grained material carbonate sediments

Significance bottom sediments Lake Ladoga changing external phosphorus loads

Significance boundary layer solution mordenite-analcime relationship

Significance boundary layer solution relation mordenite-analcite

Significance breccia dikes Charlevoix formation

Significance carbonate-rich Paleosols building integrated delta (super 13) C magneto-stratigraphy continental series (early Cenozoic, Provence, France)

Significance carbonate-rich Paleosols building integrated delta 13C magneto-stratigraphy continental series (early Cenozoic, Provence, France)

Significance chemistry pelitic portion Antognola Marl Zocca Zone, Modena

Significance coal Site 214, Ninetyeast Ridge

Significance coalbed methane industry Alabama

Significance composition carbonate rocks Upper Devonian Pripet Basin origin natural radioactivity anomalies

Significance composition garnet clarify origin tin mineralization Stara Kamienica schist belt,west Poland

Significance concept geologic movement progress theoretical science tools stratigraphy

Significance contact metasomatic alteration Christopher Formation minettes alkaline extrusions

Significance correlation earthquake locations velocity anomalies theern Tennessee seismic zone

Significance cranial formation basal captorhinid reptile, Captorhinikos parvus

Significance cross-bedding paleogeography upper Cretaceous sedimentary basin of Bohemia, Saxony Sudetes

Significance cumulate mineralogy Belhelvie mafic-ultramafic intrusion

Significance deep geodynamic processes metamorphic zonality coals Donets Kuznetsk basins

Significance measurement oxidation-reduction zonation natural waters hydrogeology function zonation waters Jachymov

Significance dispersion concentrations elements iron group relation gabbroic rock Baikal area

Significance distribution dinoflagellate assemblages type Ellenton Formation, Savannah River Plant; age, environment, both?

Significance distribution fossils series cores deep-sea sediment Newfoundland Ireland

Significance distribution planktonic foraminifera equatorial Atlantic undercurrent

Significance early Paleozoic biobuildups sequence-stratigraphy, the China Platform

Significance early fabric contact metamorphic aureole 590 Ma Ben Vuirich Granite, Perthshire, Scotland

Significance of the early foliation at Bermagui, N.S.W., Australia

Significance of the east-west fault system in the geodynamic evolution of the Tunisian Alpine foreland; example of the Sbiba-Cherichira fault system in central Tunisia

Significance influence mineral alteration nuclide migration

Significance evolutionary progress examples mollusks geochronology middle Miocene deposits theern part Paratethys

Significance faults surface sliding Montbrison massif vicinity, Briancon, Hautes-Alpes

Significance feldspathic peridotite-gabbro suite xenoliths basalts

Significance ferruginous formations present Continental Terminal Iullemmeden Basin, Niger

Significance flattening pumice fragments ash flows

Significance flattening pumice fragments ash-flow tuffs

Significance flora Wrangel reconstruction landscape shelves

Significance of the formation of calcium carbonate minerals in the pedogenesis and management of cracking Clay soils (Vertisols) of India

Significance fossils discovered Rabenstein Mine Karl-Marx-Stadt

Significance fundamental mantle rotational relaxation mode polar wander simulations

Significance gaseous phase structure ore-bearing igneous complexes

Significance genus Tsuga geochronological subdivision Pliocene Pleistocene theern Georgian Republic

Significance geochemical behavior copper, lead zinc Serra Barreiro Danta (Serra Sincora, Bahia) geological implications

Significance geologic age volcanic rocks locating subsurface structures theern Sikhote Alin

Significance geological surveying work D. Golubyatnikov knowledge geology oil gas prospects Apsheron Peninsula

Significance geoscience Duolun Crater impact event

Significance geoscience Duolun crater impact event

Significance gold distribution wall rocks iron deposits Cerro Negro Norte Cerro Iman districts, Chile

Significance goniatite Bilinguites eliasi biotas, Parkwood Formation Bangor Limestone,western Alabama

Significance gorge Small Falls, Novel York

Significance grain size parameters glauconitic sandstone Semri Group parts Mirzapur District, Utar Pradesh

Significance granitoids ofern ern Marmara framework regional geotectonic evolution

Significance gravimetric technique geophysics geology

Significance heavy minerals Rewak Formation (Kopili Stage) Baghmara, Garo hills, Assam

Significance heterogeneity layer evaluation ground water equilibrium

Significance high nickel content olivine upper mantle

Significance hornblende hornfels pyroxene hornfels transition metamorphosed subalkaline basalts andesites; experimental constraints

Significance hydro-power potential future energy supply

Significance hydrogeochemical behavior gallium germanium thermal water-rock scheme

Significance hydrogeochemical index (r NH (sub 4) / SO (sub 4) ) determining oil gas possibilities diverse strata, based data from Asia

Significance hydrogeological conditions prediction underground facilities progress historic town

Significance impact process evolution terrestrial planets Moon Alfred Wegener's present viewpoints

Significance interpretation regional metamorphism lithological studies Precambrian

Significance interpretation satellite photographs

Significance invertebrate fauna Watahomigi Formation (Supai Group)

Significance ionosphere-protonosphere coupling interpretation topside sounder profiles

Significance iron content sphalerite (Novel Mexico Utah)

Significance iron oxidation condition facies examination

Significance iron oxide outcrop Mount Oxide, Queensland

Significance isostatic balance

Significance isotopic composition (C-13 O-18) carbonate Paleosols; Miocene Madrid Basin

Significance isotopic composition He Ar natural gases

Significance isotopic composition lead detrital feldspar study chemical differentiation processes mantle

Significance isotopic data age petrography alkaline metavolcanic rocks Tres Cerros, Guasayan, Santiago del Estero Province

Significance late Archaean granulite facies terrain boundaries,ern Greenland

Significance late Pleistocene Dawson Tephra inern Beringia; important stratigraphic marker 24 ka acrossern Alaska Yukon

Significance lateral distribution organic matter selected oil shale basins Negev potential tectonic function

Significance ligament grouping Bivalvia

Significance lineaments circular structures identified ERTS/ Landsat images exploration mineral resources theern Andes

Significance low-velocity zones crust; Europe

Significance magnetic anomalies Upper Rhine Graben

Significance magnetite-series ilmenite-series granitoids mineral exploration

Significance major-and trace-element contents wolframite deposits Panasqueira Vale das Gatas, Portugal

Significance determination total surfaces clays ethane 1.2 diol

Significance microstratigraphy Pennsylvanian stromatolites fromeastern Ohio

Significance microtextures quartz grains quartzo-feldspathic tectonite

Significance middle Siluric American European geology

Significance mineral composition pelitic sediments Pignone section (SP), Macigno Formation (upper Oligocene)

Significance molecular isotopic composition Challenger Knoll petroleum

Significance mollusk fauna stratification Paleogene deposits Russian Platform

Significance metamorphosed eucrites

Significance geological geoelectrical surveys compilation large-scale map Galezice region

Significance neighboring cation-cation repulsion garnet formation

Significance number bits digitization seismic data

Significance incidence detrital pyrite uraninite Kalaspura Conglomerate, Karnataka

Significance incidence graphite Narava, Waltair, Andhra Pradesh

Significance incidence minute quantities metalliferous minerals rocks

Significance occurrences Sangdong granite scheelite-bearing quartz veins Precambrian schist

Significance olivine metadolerites hortonolite ferrogabbro composition from Mirzapur, Uttar Pradesh Palamau, Bihar

Significance ore genesis concepts uranium exploration; hydrogenous deposits Kazakhstan

Significance orthoclase-albite-anorthite, NaAlSiO (sub 4) -KAlSiO (sub 4) -SiO (sub 2) balance diagrams igneous petrogeny

Significance paleontological technique paleolimnology

Significance palynological technique subdivision Cretaceous deposits thewestern part Pacific biogeographical region

Significance paragneiss Precambrian basement in Gudbrandsdal,western Norway; tectonic implications

Significance partial pressure H (sub 2) O CO (sub 2) metamorphic systems

Significance pebbles pre-Mesozoic rocks solution paleogeographical tectonic problems Ukrainian Carpathians

Significance pelecypod shell beds Guasare Formation, Maracaibo Basin, Venezuela

Significance physical mechanical properties rocks Zyryanovsk region, Rudny Altai, detecting polymetallic mineralization

Significance physics solid earth trends progress earth sciences

Significance post-alveole/ post-furrow ratio Cretaceous Belemnopsinae Georgia

Significance precise measurement trace element abundances ICP-MS continental flood basalts special reference Keweenawan Siberian traps

Significance presence Chenopodiaceae pollen upper Quaternary duricrust Afghanistan

Significance presence peridotite nodules Racosul de Jos basalts

Significance presence glacio-marine deposits moraine amphitheater Ivrea problem Pliocene-Pleistocene boundary

Significance presence manganese nodules Pliocene-Pleistocene clay Rutigliano, Bari

Significance presence radon-222 geothermal fluids

Significance properties natural solutions geologic processes

Significance provincial signature Early Permian faunas theern Klamath Terrane

Significance punctation mosaic Jurassic thecidellinid brachiopod Moorellina

Significance pyroxene chemistry leucite-bearing similar assemblages

Significance radiocarbon age diagnosis fossil wood lava flows erupted Rishiri Volcano, Hokkaido, Japan

Significance radiometric ages Nchanga Lusaka granites,ern Rhodesia

Significance rare event geology

Significance rate deposition uppermost Upper Cretaceous rocks San Juan Basin, Novel Mexico Colorado

Significance ratio reacting constituent masses genesis deposits native sulfur, sour oil gases hydrogen sulfide

Significance reciprocal relation K/ Ar technique structural petrology methods, hypersthene granitoid rocks ofern Karelia

Significance of the record provided by Pleistocene fluvial deposits and their included molluscan faunas for palaeoenvironmental reconstruction and stratigraphy; case studies from the English Midlands

Significance red bed facies oil structure

Significance regional local geological structures planning Beas dam project, Punjab

Significance regional local geological structures planning Yamuna Hydel scheme, U.P

Significance regional disposition oil-bearing strata of Europe

Significance regional hydrogeological investigations partially arid agricultural regions Yugoslavia aspect irrigation

Significance relationship proboscidean remains surface Nebraskan gumbotil, Osceola, Clarke County, Iowa (with discussion James H. Lees)

Significance relative sea degree fluctuations Quaternary construction deltaic complexes Brazilian coastline

Significance relative sea-level fluctuations Quaternary construction deltaic complexes Brazilian coastline

Significance remains Pleistocene peccary (Platygonus compressus Le Conte) beneath glacial Livingston County, Novel York

Significance results attained potassium dichromate oxidation technique organic matter; correlation organic carbon content

Significance scarcity early Pleistocene glacial deposits theern United States

Significance sedimentary Al/ Tr ratio indicator variations circulation patterns equatorial Atlantic

Significance sheeted dike complex Troodos Ophiolite, Cyprus, mode igneous accretion oceanic spreading centers active margins

Significance sign changing imaginary arrows geomagnetic induction investigation

Significance size-frequency distribution succession meander loops

Significance storage parameter saturated-unsaturated groundwater flow

Significance stratigraphic discontinuity Tucunuco Group (Ashgilliano, Upper Silurian), Talacasto, Precordillera San Juan

Significance stratigraphic distribution brachiopods

Significance stratigraphic distribution colonial rugose corals Pennsylvanian System of America

Significance stromatolites encountered uplifted Tasmaloum fringing reef (SW Espiritu Santo, SW Pacific)

Significance formation stratigraphy Canada Basin Chukchi Borderland tectonic progress Amerasia Basin, Arctic Ocean

Significance formation Mount Modino Mount Certarola Units Radici Pass Mount Falterona relationship tectonics theern Appennines

Significance formation brachiopod periostracum

Significance investigations bitumens Paleogene Cretaceous rocks thewestern part Black Sea Shelf

Significance investigations conodonts Triassic stratigraphy

Significance investigations elementary cyclic complexes clearness scientific terms

Significance investigations sedimentary periodicity main problems conference

Significance investigations zircon morphology geological investigations metamorphic rocks; zircon indicator primary nature metamorphic rocks

Significance study Normapolles pollen evolution distribution angiosperms Cenophyticum

Significance study deep formation prospection U-ores Bohemian Massif

Significance study eclogites achievements

Significance study magmatic inclusions petrology volcanic rocks

Significance study repeated movement faults

Significance study stable isotopes hydrogen, oxygen, carbon, sulfur study genesis natural waters gases

Significance study cycadean fronds upper Gondwanas India (Rajmahal hills)

Significance subsidence collapse phenomena carbonatic areas ofern Italy

Significance subsurface oxygen maximum Lake Michigan

Significance synplutonic deformation pegmatites Sierra de Sonobari,western Mexico

Significance scheme CaMgSi (sub 2) O (sub 6) -CaAl (sub 2) SiO (sub 6) -CaTiAl (sub 2) O (sub 6) Ca-Al-rich inclusions carbonaceous chondrites

Significance tectonic contact Paleozoic melange shales Gazelle Formation, Yreka Terrane, Klamath Mountains, California

Significance of the tectonic pattern of southern Africa

Significance term artesian

Significance of the terrestrial Mg/ Si ratio

Significance tonalitic line Limousin; implication Variscan formation French Massif

Significance unconformity Shoo Fly Complex Paleozoic island arc sequence,ern Sierra Nevada, California

Significance unequilibrated ordinary chondrites

Significance upper Chulitna Ophiolite late Mesozoic evolution ofern Alaska

Significance upper Cretaceous-Paleogene deposits Soko Banja Basin, part ofern Serbia

Significance upper Miocene coral reefs theern Mediterranean

Significance upper pressure stability limit olivine phase relations high-grade metamorphic iron-formations

Significance variation characteristics interlayer water smectite source rocks

Significance variation normative vs. modal feldspar granites

Significance variation fossil Batillaria cumingi (Crosse) Quaternary deposits of Kanto, Japan

Significance variogram examples Athabasca tar sands

Significance vertebrate fauna Kucuk Cekmece, Turkey

Significance volcanogenic Nilufer Unit similar components Triassic Karakaya Complex Tethyan subduction/ accretion processes NW Turkey

Significance weathered crust structure hydrothermal fluorite deposits inern Transbaikalia

Significance work Tadzhik-Pamir Expedition assessing resources Karamazar

Significance thelodonts (Agnatha) correlation Upper Ordovician Lower Devonian theern part Eurasia

Significance thermal fracturing generation fault gouge fast fault motion; experimental verification

Significance thermobarometry staurolite grade pelitic schists, Littleton area, Novel Hampshire

Significance thermoluminescence crystalline limestones Jabar (Purulia District, Bengal, India)

Significance thick deposits colluvium hillslopes; case study involving pollen examination coastal mountains ofern California

Significance thin carbonates interpreting depositional environments thick clastic sequences

Significance thin sets eolian cross-strata

Significance thin sets eolian cross-strata; discussion reply

Significance thin-layering seismic frequency range

Significance third-order peripherally split septa Ditoecholasma Silurian rugose coral

Significance of thorium, uranium and potassium in some early Precambrian graywackes from Wyoming and Minnesota

Significance generations plagioclase andesite-basalt flow

Significance thrust planes Great Basin ranges

Significance tidal cyclicity modelling reservoir heterogeneities Lower Jurassic Tilje Formation, mid-Norwegian Shelf

Significance till-fabric investigations regional stratigraphic Pleistocene investigations

Significance tillage erosion young moraine regions

Significance time-averaging palaeocommunity examination

Significance tooth sharpness mammalian, primate, evolution

Significance tourmaline compositions Piedmont geologic belt of Carolina

Significance tourmaline-rich rocks the Range Group Cuyuna Iron Range,-central Minnesota

Significance trace constituents coal

Significance trace element composition quartz cement key reveal origin silica sandstones; Cretaceous Barrow Sub-basin,ern Australia

Significance trace element partition ocelli-matrix ocellar biotite-pyroxene-syenite, Yangyuan, Hebei China

Significance trace elements carbonate sediments

Significance trace fossils Tancook Member Goldenville Formation; Meguma Group, Mahone Bay area, Nova Scotia

Significance trace fossils Proterozoic rock formations; examination

Significance trace fossils Bhuj Sandstone (Lower Cretaceous), Bhuj area, Kachchh

Significance trace fossils structure concretions; comparison Late Cretaceous marine formations Novel Jersey theern Interior of America

Significance of trace metal medium-range transport in the western Mediterranean

Significance traces organic life correlation coal-bearing deposits inern Donets Basin

Significance transcurrent faulting inern Maine location suture Avalonia America

Significance transformation textures fahlores Rajpura-Dariba polymetallic deposit, Rajasthan, India

Significance transgression Cretaceous sea

Significance transient pore pressures local slope conditions debris flow initiation

Significance transients soil temperature series

Significance tropical storm tracks cycles flooding Tar, Neuse, Cape Fear basins, Carolina

Significance turbidites Site 767 (Celebes Sea) Site 768 (Sulu Sea)

Significance contrasting Devonian batholithic associations Novel Brunswick

Significance of two new Pleistocene plant records from Western Europe

Significance new(?) quartzite occurrences inern (Bell Lake area; 85J) ern (Hood River area; 86I) Slave structural county

Significance two-point strain determination SPT

Significance typomorphic features minerals distinguishing stages structure endogene ore fields

Significance ultrabasic components Giles Complex, Australia

Significance ultrabasic inclusions Tatum Volcano Group,ern Taiwan

Significance ultrahigh-P talc-bearing eclogitic assemblages

Significance ultramafic enclaves charnockite quarry Bhavanisagar, Tamil Nadu

Significance ultrastructural investigations graptolite science

Significance unconformity distribution space time Devonian-Mississippian transition parts Laurussia

Significance uniaxial hydrostatic pressure investigations ancient oceanic rocks tectonics

Significance unstained stained gravel Newfoundland continental slope rise

Significance uncommon mineral incidence Hicks Dome, Hardin County, Illinois

Significance upper Jurassic sediments Knysna outlier (Cape Province) timing breakup Gondwanaland

Significance upper Paleozoic oceanic crust upper Chulitna District,-central Alaska Range

Significance upper Tesnus orthoquartzites (lower Pennsylvanian) Marathon Basin, Texas

Significance uranium in marine sedimentary processes

Significance uranium abundance United States kimberlites

Significance uranium variations rhyolitic melt inclusions Bishop plinian early ash-flow deposits

Significance valley-floor inscribed surface map; study basic present feature Japaneses