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NARROW
Format
Article Type
Journal
Publisher
Section
GeoRef Subject
-
all geography including DSDP/ODP Sites and Legs
-
Africa
-
Central Africa
-
Angola (1)
-
-
East Africa
-
Kenya
-
Kenya Rift valley (1)
-
-
-
North Africa
-
Algeria (2)
-
Egypt (1)
-
Illizi Basin (1)
-
Libya (1)
-
Morocco (2)
-
-
-
Antarctica
-
East Antarctica (2)
-
Victoria Land
-
Allan Hills (1)
-
-
-
Arctic Ocean
-
Barents Sea (1)
-
-
Arctic region
-
Svalbard (1)
-
-
Asia
-
Arabian Peninsula
-
Kuwait (1)
-
-
Far East
-
China (1)
-
Japan
-
Honshu
-
Aomori Japan
-
Shimokita Peninsula (1)
-
-
-
-
Korea
-
South Korea (1)
-
-
-
Himalayas (2)
-
Indian Peninsula
-
Afghanistan (1)
-
-
Middle East
-
Iraq (1)
-
Zagros (1)
-
-
Siberia (1)
-
-
Atlantic Ocean
-
North Atlantic
-
Gulf of Mexico (4)
-
North Sea (2)
-
-
-
Australasia
-
Australia
-
Lachlan fold belt (1)
-
New South Wales Australia (4)
-
Victoria Australia (3)
-
-
-
Azalea Field (2)
-
Black Hills (1)
-
Canada
-
Eastern Canada
-
Newfoundland and Labrador
-
Newfoundland
-
Port au Port Peninsula (1)
-
-
-
-
Nunavut
-
Sverdrup Basin (1)
-
-
Queen Elizabeth Islands
-
Sverdrup Basin (1)
-
-
Western Canada
-
Alberta (2)
-
Canadian Cordillera (1)
-
Northwest Territories (1)
-
Saskatchewan (1)
-
Yukon Territory (1)
-
-
-
Caribbean region (1)
-
Cascade Range (1)
-
Central America
-
Belize (1)
-
Guatemala (1)
-
Honduras (1)
-
-
Central Basin (3)
-
Colorado River (7)
-
Colorado River basin (3)
-
Columbia River (1)
-
Commonwealth of Independent States (1)
-
Diablo Platform (2)
-
Europe
-
Central Europe
-
Czech Republic
-
Bohemia
-
Pribram Czech Republic (1)
-
-
-
Germany (1)
-
Poland (1)
-
-
Pannonian Basin (1)
-
Southern Europe
-
Italy (2)
-
Yugoslavia (1)
-
-
Western Europe
-
Netherlands (1)
-
Scandinavia
-
Norway (1)
-
-
United Kingdom (1)
-
-
-
Front Range (1)
-
Glass Mountains (12)
-
Grand Canyon (5)
-
Guadalupe Mountains (14)
-
Gulf of Mexico Basin (3)
-
Marathon Basin (5)
-
Mexico
-
Baja California (1)
-
Chihuahua Mexico (8)
-
Coahuila Mexico (3)
-
-
North America
-
Appalachian Basin (1)
-
Basin and Range Province
-
Great Basin (2)
-
-
Great Plains
-
Southern Great Plains (2)
-
-
Gulf Coastal Plain (6)
-
Hueco Bolson (2)
-
Lake Superior region (1)
-
North American Cordillera
-
Canadian Cordillera (1)
-
-
North American Craton (1)
-
Rio Grande Rift (5)
-
Rocky Mountains
-
Southern Rocky Mountains (2)
-
U. S. Rocky Mountains
-
Laramie Mountains (1)
-
Sangre de Cristo Mountains (1)
-
Wasatch Range (1)
-
-
-
Sonoran Desert (1)
-
Western Interior
-
Western Interior Seaway (3)
-
-
Western Overthrust Belt (2)
-
Williston Basin (2)
-
Yukon-Tanana Terrane (1)
-
-
Pacific Ocean
-
East Pacific
-
Northeast Pacific
-
Clarion fracture zone (1)
-
-
-
North Pacific
-
Northeast Pacific
-
Clarion fracture zone (1)
-
-
-
-
Permian Basin (110)
-
Quesnellia Terrane (1)
-
Rio Grande (2)
-
Sacramento Mountains (1)
-
Sacramento Valley (1)
-
San Andreas Fault (1)
-
San Joaquin Basin (1)
-
San Juan Basin (3)
-
San Pedro Valley (1)
-
Santa Cruz River (1)
-
Sierra Blanca (3)
-
Sierra Nevada (2)
-
South America
-
Andes (1)
-
Argentina
-
Pampas (1)
-
-
Brazil (1)
-
Chile (1)
-
Colombia (2)
-
Peru (1)
-
Venezuela (2)
-
-
United States
-
Alabama (2)
-
Arizona
-
Cochise County Arizona
-
Bisbee Arizona (1)
-
Tombstone Arizona (1)
-
-
Gila County Arizona
-
Globe Arizona (1)
-
-
Pima County Arizona (2)
-
Pinal County Arizona (1)
-
-
Arkansas (2)
-
Arkoma Basin (1)
-
Black Warrior Basin (1)
-
California
-
Anza-Borrego Desert State Park (1)
-
Inyo County California (1)
-
Kettleman Hills (1)
-
Los Angeles County California
-
Rancho La Brea (1)
-
-
San Bernardino County California
-
Whipple Mountains (1)
-
-
San Diego County California (1)
-
San Joaquin Valley (1)
-
Southern California (4)
-
-
Central Basin Platform (16)
-
Colorado
-
Colorado mineral belt (1)
-
Larimer County Colorado (2)
-
Park County Colorado
-
Alma mining district (1)
-
-
Pueblo County Colorado
-
Pueblo Colorado (1)
-
-
-
Colorado Plateau (11)
-
Delaware Basin (50)
-
Florida (1)
-
Four Corners (2)
-
Great Basin (2)
-
Hueco Mountains (3)
-
Idaho
-
Snake River plain (2)
-
-
Illinois
-
Pope County Illinois (1)
-
-
Illinois Basin (1)
-
Kansas
-
Hamilton County Kansas (1)
-
Republic County Kansas (1)
-
Russell County Kansas (1)
-
-
Louisiana
-
Union Parish Louisiana (1)
-
-
Midcontinent (2)
-
Midwest (1)
-
Mississippi (2)
-
Mississippi Embayment (1)
-
Missouri
-
Saint Francois Mountains (3)
-
-
Mojave Desert (7)
-
Montana (1)
-
Nevada
-
Arrow Canyon Range (1)
-
Egan Range (1)
-
Humboldt County Nevada (1)
-
Mineral County Nevada (1)
-
-
New Mexico
-
Datil-Mogollon volcanic field (2)
-
Dona Ana County New Mexico (2)
-
Eddy County New Mexico (7)
-
Grant County New Mexico (1)
-
Jemez Lineament (1)
-
Lea County New Mexico
-
Vacuum Field (3)
-
-
Luna County New Mexico
-
Florida Mountains (1)
-
-
Otero County New Mexico (4)
-
Roosevelt County New Mexico (2)
-
Socorro County New Mexico (1)
-
Taos County New Mexico
-
Questa Mine (1)
-
-
-
Ohio
-
Morrow County Ohio (1)
-
-
Oklahoma
-
Comanche County Oklahoma (1)
-
Stephens County Oklahoma (1)
-
Wichita Mountains (3)
-
-
Oregon (1)
-
Ouachita Belt (2)
-
Ouachita Mountains (3)
-
Palo Duro Basin (1)
-
Paradox Basin (2)
-
Pecos River valley (1)
-
Sevier orogenic belt (1)
-
South Dakota
-
Fall River County South Dakota (1)
-
Pennington County South Dakota (1)
-
-
South Platte River valley (1)
-
Southern U.S. (1)
-
Southwestern U.S. (109)
-
Texas
-
Andrews County Texas (4)
-
Bexar County Texas
-
San Antonio Texas (1)
-
-
Borden County Texas (2)
-
Brewster County Texas
-
Big Bend National Park (8)
-
-
Christmas Mountains (4)
-
Cochran County Texas (1)
-
Comal County Texas (3)
-
Crane County Texas (17)
-
Culberson County Texas
-
Van Horn Texas (1)
-
-
Davis Mountains (9)
-
Dawson County Texas (2)
-
Duval County Texas (1)
-
Ector County Texas
-
Odessa Craters (1)
-
Odessa Texas (3)
-
-
El Paso County Texas
-
El Paso Texas (1)
-
-
Fort Worth Basin (1)
-
Gaines County Texas (2)
-
Glasscock County Texas (2)
-
Hockley County Texas (1)
-
Howard County Texas (1)
-
Hudspeth County Texas
-
Quitman Mountains (2)
-
-
Jeff Davis County Texas (7)
-
Kimble County Texas (1)
-
Llano Uplift (2)
-
Loving County Texas (7)
-
Marathon Geosyncline (9)
-
Marfa Basin (4)
-
Martin County Texas (2)
-
McElroy Field (6)
-
McLennan County Texas (3)
-
McMullen County Texas (1)
-
Midland Basin (24)
-
Midland County Texas
-
Midland Texas (3)
-
-
Mitchell County Texas (1)
-
Pecos County Texas (34)
-
Presidio County Texas (18)
-
Reagan County Texas (2)
-
Reeves County Texas (26)
-
San Marcos Arch (1)
-
Scurry County Texas (2)
-
Sterling County Texas (1)
-
Terrell County Texas (9)
-
Travis County Texas (1)
-
Upton County Texas (8)
-
Val Verde Basin (1)
-
Val Verde County Texas
-
Del Rio Texas (1)
-
-
Ward County Texas (13)
-
Webb County Texas (1)
-
West Texas (103)
-
Winkler County Texas (17)
-
-
Trans-Pecos (60)
-
U. S. Rocky Mountains
-
Laramie Mountains (1)
-
Sangre de Cristo Mountains (1)
-
Wasatch Range (1)
-
-
Utah
-
San Juan County Utah (1)
-
-
Virginia
-
Wythe County Virginia (1)
-
-
Washakie Basin (1)
-
Washington
-
Hanford Site (1)
-
-
Western U.S. (10)
-
Wisconsin (1)
-
Wyoming
-
Crook County Wyoming (1)
-
Sublette County Wyoming (1)
-
-
Yavapai Province (3)
-
Yellowstone National Park (1)
-
-
USSR (1)
-
Western Hemisphere (1)
-
White Sands (2)
-
-
commodities
-
brines (8)
-
construction materials
-
building stone (1)
-
-
energy sources (9)
-
geothermal energy (2)
-
metal ores
-
arsenic ores (1)
-
beryllium ores (1)
-
copper ores (7)
-
gold ores (2)
-
lead ores (3)
-
lead-zinc deposits (2)
-
mercury ores (1)
-
molybdenum ores (3)
-
rare earth deposits (1)
-
silver ores (6)
-
tin ores (1)
-
uranium ores (4)
-
vanadium ores (1)
-
zinc ores (3)
-
-
mineral deposits, genesis (13)
-
mineral exploration (7)
-
mineral resources (1)
-
oil and gas fields (58)
-
petroleum
-
natural gas
-
coalbed methane (1)
-
shale gas (2)
-
-
shale oil (2)
-
-
sulfur deposits (2)
-
tight sands (1)
-
water resources (2)
-
-
elements, isotopes
-
carbon
-
C-13/C-12 (11)
-
C-14 (2)
-
organic carbon (1)
-
-
chemical ratios (1)
-
halogens
-
bromine
-
bromide ion (2)
-
-
chlorine
-
chloride ion (3)
-
-
fluorine (1)
-
-
hydrogen
-
D/H (3)
-
-
isotope ratios (26)
-
isotopes
-
radioactive isotopes
-
C-14 (2)
-
Pb-206/Pb-204 (2)
-
Pb-207/Pb-204 (1)
-
Pb-208/Pb-204 (1)
-
-
stable isotopes
-
C-13/C-12 (11)
-
D/H (3)
-
Nd-144/Nd-143 (5)
-
O-18/O-16 (15)
-
Os-188/Os-187 (2)
-
Pb-206/Pb-204 (2)
-
Pb-207/Pb-204 (1)
-
Pb-208/Pb-204 (1)
-
S-34/S-32 (3)
-
Sr-87/Sr-86 (12)
-
-
-
metals
-
actinides
-
uranium (4)
-
-
alkali metals
-
potassium (1)
-
rubidium (1)
-
sodium (1)
-
-
alkaline earth metals
-
calcium (2)
-
strontium
-
Sr-87/Sr-86 (12)
-
-
-
copper (1)
-
iron (1)
-
lead
-
Pb-206/Pb-204 (2)
-
Pb-207/Pb-204 (1)
-
Pb-208/Pb-204 (1)
-
-
manganese (1)
-
mercury (2)
-
molybdenum (3)
-
niobium (1)
-
platinum group
-
osmium
-
Os-188/Os-187 (2)
-
-
-
precious metals (1)
-
rare earths
-
neodymium
-
Nd-144/Nd-143 (5)
-
-
samarium (1)
-
yttrium (1)
-
-
silver (1)
-
thallium (1)
-
-
oxygen
-
O-18/O-16 (15)
-
-
sulfur
-
S-34/S-32 (3)
-
-
-
fossils
-
Chordata
-
Vertebrata
-
Pisces
-
Chondrichthyes (1)
-
Osteichthyes (1)
-
-
Tetrapoda
-
Mammalia
-
Theria
-
Eutheria
-
Primates
-
Hominidae
-
Pithecanthropus (1)
-
-
-
Rodentia
-
Myomorpha
-
Cricetidae
-
Neotoma (1)
-
-
-
-
-
-
-
Reptilia
-
Diapsida
-
Archosauria
-
dinosaurs
-
Saurischia
-
Theropoda
-
Carnosauria (1)
-
Coelurosauria
-
Tyrannosauridae
-
Tyrannosaurus (1)
-
-
-
-
-
-
-
-
-
-
-
-
fossil man (1)
-
Graptolithina
-
Graptoloidea (1)
-
-
Invertebrata
-
Arthropoda
-
Mandibulata
-
Crustacea
-
Ostracoda (1)
-
-
-
Trilobitomorpha
-
Trilobita (2)
-
-
-
Brachiopoda (6)
-
Bryozoa (3)
-
Echinodermata
-
Crinozoa
-
Crinoidea (1)
-
-
-
Mollusca
-
Bivalvia
-
Heterodonta
-
Rudistae (1)
-
-
Pterioida
-
Pteriina
-
Inocerami
-
Inoceramidae (1)
-
-
-
-
-
Cephalopoda
-
Ammonoidea
-
Baculites (1)
-
-
-
Gastropoda
-
Archaeogastropoda (2)
-
Mesogastropoda (1)
-
-
-
Porifera (1)
-
Protista
-
Foraminifera
-
Fusulinina
-
Fusulinidae (4)
-
-
Miliolina (1)
-
Textulariina
-
Lituolacea
-
Orbitolinidae
-
Orbitolina (1)
-
-
-
-
-
Radiolaria (2)
-
-
-
microfossils
-
Charophyta (1)
-
Conodonta
-
Icriodus (1)
-
Neogondolella (1)
-
-
Fusulinina
-
Fusulinidae (4)
-
-
-
palynomorphs
-
Dinoflagellata (1)
-
miospores
-
pollen (2)
-
-
-
Plantae
-
algae
-
Chlorophyta
-
Charophyta (1)
-
-
-
-
problematic fossils (1)
-
thallophytes (1)
-
-
geochronology methods
-
Ar/Ar (6)
-
fission-track dating (1)
-
K/Ar (4)
-
paleomagnetism (7)
-
Pb/Pb (3)
-
radiation damage (1)
-
Rb/Sr (2)
-
Re/Os (2)
-
Sm/Nd (3)
-
tephrochronology (2)
-
Th/U (1)
-
thermochronology (1)
-
U/Pb (15)
-
-
geologic age
-
Cenozoic
-
Quaternary
-
Holocene (2)
-
Pleistocene
-
upper Pleistocene (2)
-
-
upper Quaternary (1)
-
-
Stone Age
-
Paleolithic (1)
-
-
Tertiary
-
Catahoula Formation (2)
-
lower Tertiary (1)
-
middle Tertiary (2)
-
Muddy Creek Formation (3)
-
Neogene
-
Miocene
-
lower Miocene (4)
-
-
Ogallala Formation (2)
-
Pliocene
-
lower Pliocene (2)
-
-
-
Paleogene
-
Eocene
-
upper Eocene (1)
-
-
Oligocene
-
Frio Formation (1)
-
lower Oligocene (1)
-
upper Oligocene (1)
-
-
Paleocene
-
lower Paleocene (1)
-
-
-
-
-
Mesozoic
-
Cretaceous
-
Comanchean
-
Buda Limestone (5)
-
Glen Rose Formation (2)
-
Washita Group (1)
-
-
Dakota Formation (1)
-
Lower Cretaceous
-
Albian
-
upper Albian (4)
-
-
Glen Rose Formation (2)
-
Neocomian (1)
-
-
Middle Cretaceous (1)
-
Upper Cretaceous
-
Almond Formation (1)
-
Bridge Creek Limestone Member (1)
-
Buda Limestone (5)
-
Campanian (1)
-
Cenomanian (4)
-
Eutaw Formation (1)
-
Greenhorn Limestone (1)
-
Gulfian
-
Aguja Formation (1)
-
Austin Chalk (5)
-
Eagle Ford Formation (9)
-
-
Javelina Formation (1)
-
Kirtland Shale (2)
-
Lewis Shale (1)
-
Maestrichtian (3)
-
Peedee Formation (1)
-
Santonian (1)
-
Senonian (4)
-
Turonian (4)
-
-
-
Glen Canyon Group (1)
-
Jurassic
-
Upper Jurassic
-
Haynesville Formation (1)
-
Morrison Formation (2)
-
Salt Wash Sandstone Member (2)
-
-
-
lower Mesozoic (2)
-
Triassic
-
Upper Triassic
-
Chinle Formation (2)
-
Dockum Group (1)
-
Shinarump Member (1)
-
-
-
-
Paleozoic
-
Cambrian
-
Middle Cambrian (1)
-
Tapeats Sandstone (1)
-
-
Carboniferous
-
Mississippian
-
Barnett Shale (3)
-
Lower Mississippian (1)
-
Madison Group (1)
-
Stanley Group (1)
-
Upper Mississippian (2)
-
-
Pennsylvanian
-
Lower Pennsylvanian
-
Haymond Formation (3)
-
-
Middle Pennsylvanian
-
Atokan (1)
-
Paradox Formation (1)
-
-
Strawn Series (1)
-
Upper Pennsylvanian
-
Cisco Group (2)
-
Holder Formation (1)
-
Missourian
-
Kansas City Group (1)
-
Lansing Group (1)
-
Seminole Formation (1)
-
-
Virgilian (1)
-
-
-
Tesnus Formation (2)
-
-
Devonian
-
Lower Devonian
-
Lochkovian (1)
-
-
Middle Devonian
-
Marcellus Shale (1)
-
-
Thirtyone Formation (6)
-
Upper Devonian (5)
-
-
Laborcita Formation (1)
-
Ordovician
-
Lower Ordovician
-
Ellenburger Group (6)
-
-
Middle Ordovician
-
Simpson Group (1)
-
Woods Hollow Shale (3)
-
-
Montoya Group (2)
-
-
Permian
-
Castile Formation (3)
-
Cutler Formation (1)
-
Guadalupian
-
Bell Canyon Formation (5)
-
Brushy Canyon Formation (3)
-
Capitan Formation (4)
-
Cherry Canyon Formation (2)
-
Delaware Mountain Group (5)
-
Grayburg Formation (12)
-
Queen Formation (2)
-
Seven Rivers Formation (2)
-
Tansill Formation (2)
-
-
Lower Permian
-
Abo Formation (1)
-
Cherry Canyon Formation (2)
-
Cisuralian (2)
-
Leonardian
-
Bone Spring Limestone (9)
-
Clear Fork Group (3)
-
-
Wolfcampian
-
Hueco Limestone (3)
-
-
-
Middle Permian (3)
-
Rotliegendes (1)
-
Upper Permian
-
Salado Formation (1)
-
Zechstein (1)
-
-
Yates Formation (6)
-
-
Shoo Fly Complex (1)
-
Silurian
-
Fusselman Dolomite (1)
-
Upper Silurian
-
Wristen Formation (1)
-
-
-
upper Paleozoic (3)
-
Woodford Shale (8)
-
-
Precambrian
-
Archean (1)
-
Carrizo Mountain Formation (1)
-
Hazel Formation (1)
-
upper Precambrian
-
Proterozoic
-
Keweenawan (1)
-
Mesoproterozoic (4)
-
Neoproterozoic (2)
-
Paleoproterozoic (4)
-
-
-
-
-
igneous rocks
-
igneous rocks
-
hypabyssal rocks (1)
-
plutonic rocks
-
gabbros (2)
-
granites
-
A-type granites (1)
-
S-type granites (3)
-
two-mica granite (1)
-
-
monzodiorite (1)
-
pegmatite (2)
-
quartz monzonite (1)
-
syenites
-
nepheline syenite (2)
-
syenite porphyry (1)
-
-
ultramafics
-
peridotites (1)
-
pyroxenite (1)
-
-
-
porphyry (1)
-
volcanic rocks
-
basalts
-
alkali basalts
-
hawaiite (2)
-
mugearite (2)
-
-
-
benmoreite (1)
-
glasses
-
volcanic glass (1)
-
-
phonolites (2)
-
pyroclastics
-
ash-flow tuff (1)
-
ignimbrite (2)
-
tuff (11)
-
welded tuff (2)
-
-
rhyolites (10)
-
trachyandesites (1)
-
trachytes (5)
-
-
-
volcanic ash (2)
-
-
metamorphic rocks
-
metamorphic rocks
-
gneisses (1)
-
granulites (1)
-
impactites
-
impact breccia (1)
-
-
marbles (1)
-
metaigneous rocks
-
metagranite (1)
-
-
metasedimentary rocks (2)
-
metasomatic rocks
-
skarn (2)
-
-
mylonites (1)
-
quartzites (1)
-
-
turbidite (5)
-
-
meteorites
-
meteorites (1)
-
-
minerals
-
carbonates
-
bastnaesite (1)
-
calcite (9)
-
dolomite (2)
-
spurrite (1)
-
-
halides
-
chlorides
-
halite (3)
-
pyromorphite (1)
-
vanadinite (1)
-
-
fluorides
-
bastnaesite (1)
-
cryolite (1)
-
topaz (1)
-
-
-
minerals (7)
-
native elements (1)
-
oxides
-
aluminum oxides (1)
-
anatase (1)
-
corundum (1)
-
hematite (1)
-
leucoxene (1)
-
manganese oxides (1)
-
niobates
-
euxenite (1)
-
samarskite (1)
-
-
tantalates
-
euxenite (1)
-
-
-
phosphates
-
monazite (1)
-
pyromorphite (1)
-
xenotime (1)
-
-
silicates
-
chain silicates
-
wollastonite group
-
wollastonite (1)
-
-
-
framework silicates
-
feldspar group
-
alkali feldspar
-
cryptoperthite (1)
-
sanidine (3)
-
-
-
silica minerals
-
jasper (1)
-
opal (2)
-
quartz (4)
-
-
zeolite group
-
analcime (2)
-
clinoptilolite (1)
-
-
-
orthosilicates
-
nesosilicates
-
spurrite (1)
-
titanite group
-
titanite (2)
-
-
topaz (1)
-
zircon group
-
zircon (17)
-
-
-
sorosilicates
-
epidote group
-
allanite (2)
-
-
-
-
sheet silicates
-
clay minerals
-
dickite (1)
-
kaolinite (2)
-
montmorillonite (1)
-
smectite (3)
-
-
illite (3)
-
mica group
-
biotite (1)
-
-
-
-
sulfates
-
anhydrite (6)
-
gypsum (3)
-
-
sulfides
-
molybdenite (2)
-
pyrite (1)
-
-
vanadates
-
vanadinite (1)
-
-
-
Primary terms
-
absolute age (30)
-
Africa
-
Central Africa
-
Angola (1)
-
-
East Africa
-
Kenya
-
Kenya Rift valley (1)
-
-
-
North Africa
-
Algeria (2)
-
Egypt (1)
-
Illizi Basin (1)
-
Libya (1)
-
Morocco (2)
-
-
-
Antarctica
-
East Antarctica (2)
-
Victoria Land
-
Allan Hills (1)
-
-
-
Arctic Ocean
-
Barents Sea (1)
-
-
Arctic region
-
Svalbard (1)
-
-
Asia
-
Arabian Peninsula
-
Kuwait (1)
-
-
Far East
-
China (1)
-
Japan
-
Honshu
-
Aomori Japan
-
Shimokita Peninsula (1)
-
-
-
-
Korea
-
South Korea (1)
-
-
-
Himalayas (2)
-
Indian Peninsula
-
Afghanistan (1)
-
-
Middle East
-
Iraq (1)
-
Zagros (1)
-
-
Siberia (1)
-
-
Atlantic Ocean
-
North Atlantic
-
Gulf of Mexico (4)
-
North Sea (2)
-
-
-
Australasia
-
Australia
-
Lachlan fold belt (1)
-
New South Wales Australia (4)
-
Victoria Australia (3)
-
-
-
bibliography (2)
-
biogeography (6)
-
brines (8)
-
Canada
-
Eastern Canada
-
Newfoundland and Labrador
-
Newfoundland
-
Port au Port Peninsula (1)
-
-
-
-
Nunavut
-
Sverdrup Basin (1)
-
-
Queen Elizabeth Islands
-
Sverdrup Basin (1)
-
-
Western Canada
-
Alberta (2)
-
Canadian Cordillera (1)
-
Northwest Territories (1)
-
Saskatchewan (1)
-
Yukon Territory (1)
-
-
-
carbon
-
C-13/C-12 (11)
-
C-14 (2)
-
organic carbon (1)
-
-
Caribbean region (1)
-
catalogs (1)
-
Cenozoic
-
Quaternary
-
Holocene (2)
-
Pleistocene
-
upper Pleistocene (2)
-
-
upper Quaternary (1)
-
-
Stone Age
-
Paleolithic (1)
-
-
Tertiary
-
Catahoula Formation (2)
-
lower Tertiary (1)
-
middle Tertiary (2)
-
Muddy Creek Formation (3)
-
Neogene
-
Miocene
-
lower Miocene (4)
-
-
Ogallala Formation (2)
-
Pliocene
-
lower Pliocene (2)
-
-
-
Paleogene
-
Eocene
-
upper Eocene (1)
-
-
Oligocene
-
Frio Formation (1)
-
lower Oligocene (1)
-
upper Oligocene (1)
-
-
Paleocene
-
lower Paleocene (1)
-
-
-
-
-
Central America
-
Belize (1)
-
Guatemala (1)
-
Honduras (1)
-
-
chemical analysis (1)
-
Chordata
-
Vertebrata
-
Pisces
-
Chondrichthyes (1)
-
Osteichthyes (1)
-
-
Tetrapoda
-
Mammalia
-
Theria
-
Eutheria
-
Primates
-
Hominidae
-
Pithecanthropus (1)
-
-
-
Rodentia
-
Myomorpha
-
Cricetidae
-
Neotoma (1)
-
-
-
-
-
-
-
Reptilia
-
Diapsida
-
Archosauria
-
dinosaurs
-
Saurischia
-
Theropoda
-
Carnosauria (1)
-
Coelurosauria
-
Tyrannosauridae
-
Tyrannosaurus (1)
-
-
-
-
-
-
-
-
-
-
-
-
clay mineralogy (4)
-
climate change (7)
-
construction materials
-
building stone (1)
-
-
continental drift (3)
-
continental shelf (1)
-
crust (17)
-
crystal chemistry (1)
-
crystal growth (2)
-
crystal structure (2)
-
data processing (19)
-
deformation (25)
-
diagenesis (31)
-
earthquakes (25)
-
economic geology (45)
-
energy sources (9)
-
engineering geology (4)
-
Europe
-
Central Europe
-
Czech Republic
-
Bohemia
-
Pribram Czech Republic (1)
-
-
-
Germany (1)
-
Poland (1)
-
-
Pannonian Basin (1)
-
Southern Europe
-
Italy (2)
-
Yugoslavia (1)
-
-
Western Europe
-
Netherlands (1)
-
Scandinavia
-
Norway (1)
-
-
United Kingdom (1)
-
-
-
explosions (3)
-
faults (57)
-
folds (11)
-
foliation (1)
-
fossil man (1)
-
fractures (18)
-
geochemistry (34)
-
geochronology (7)
-
geodesy (1)
-
geomorphology (12)
-
geophysical methods (53)
-
geosynclines (3)
-
geothermal energy (2)
-
government agencies
-
survey organizations (1)
-
-
Graptolithina
-
Graptoloidea (1)
-
-
ground water (16)
-
heat flow (8)
-
hydrogen
-
D/H (3)
-
-
hydrogeology (1)
-
hydrology (4)
-
igneous rocks
-
hypabyssal rocks (1)
-
plutonic rocks
-
gabbros (2)
-
granites
-
A-type granites (1)
-
S-type granites (3)
-
two-mica granite (1)
-
-
monzodiorite (1)
-
pegmatite (2)
-
quartz monzonite (1)
-
syenites
-
nepheline syenite (2)
-
syenite porphyry (1)
-
-
ultramafics
-
peridotites (1)
-
pyroxenite (1)
-
-
-
porphyry (1)
-
volcanic rocks
-
basalts
-
alkali basalts
-
hawaiite (2)
-
mugearite (2)
-
-
-
benmoreite (1)
-
glasses
-
volcanic glass (1)
-
-
phonolites (2)
-
pyroclastics
-
ash-flow tuff (1)
-
ignimbrite (2)
-
tuff (11)
-
welded tuff (2)
-
-
rhyolites (10)
-
trachyandesites (1)
-
trachytes (5)
-
-
-
inclusions
-
fluid inclusions (5)
-
-
intrusions (22)
-
Invertebrata
-
Arthropoda
-
Mandibulata
-
Crustacea
-
Ostracoda (1)
-
-
-
Trilobitomorpha
-
Trilobita (2)
-
-
-
Brachiopoda (6)
-
Bryozoa (3)
-
Echinodermata
-
Crinozoa
-
Crinoidea (1)
-
-
-
Mollusca
-
Bivalvia
-
Heterodonta
-
Rudistae (1)
-
-
Pterioida
-
Pteriina
-
Inocerami
-
Inoceramidae (1)
-
-
-
-
-
Cephalopoda
-
Ammonoidea
-
Baculites (1)
-
-
-
Gastropoda
-
Archaeogastropoda (2)
-
Mesogastropoda (1)
-
-
-
Porifera (1)
-
Protista
-
Foraminifera
-
Fusulinina
-
Fusulinidae (4)
-
-
Miliolina (1)
-
Textulariina
-
Lituolacea
-
Orbitolinidae
-
Orbitolina (1)
-
-
-
-
-
Radiolaria (2)
-
-
-
isostasy (2)
-
isotopes
-
radioactive isotopes
-
C-14 (2)
-
Pb-206/Pb-204 (2)
-
Pb-207/Pb-204 (1)
-
Pb-208/Pb-204 (1)
-
-
stable isotopes
-
C-13/C-12 (11)
-
D/H (3)
-
Nd-144/Nd-143 (5)
-
O-18/O-16 (15)
-
Os-188/Os-187 (2)
-
Pb-206/Pb-204 (2)
-
Pb-207/Pb-204 (1)
-
Pb-208/Pb-204 (1)
-
S-34/S-32 (3)
-
Sr-87/Sr-86 (12)
-
-
-
land subsidence (1)
-
land use (2)
-
lava (5)
-
lineation (1)
-
magmas (14)
-
mantle (4)
-
maps (4)
-
Mesozoic
-
Cretaceous
-
Comanchean
-
Buda Limestone (5)
-
Glen Rose Formation (2)
-
Washita Group (1)
-
-
Dakota Formation (1)
-
Lower Cretaceous
-
Albian
-
upper Albian (4)
-
-
Glen Rose Formation (2)
-
Neocomian (1)
-
-
Middle Cretaceous (1)
-
Upper Cretaceous
-
Almond Formation (1)
-
Bridge Creek Limestone Member (1)
-
Buda Limestone (5)
-
Campanian (1)
-
Cenomanian (4)
-
Eutaw Formation (1)
-
Greenhorn Limestone (1)
-
Gulfian
-
Aguja Formation (1)
-
Austin Chalk (5)
-
Eagle Ford Formation (9)
-
-
Javelina Formation (1)
-
Kirtland Shale (2)
-
Lewis Shale (1)
-
Maestrichtian (3)
-
Peedee Formation (1)
-
Santonian (1)
-
Senonian (4)
-
Turonian (4)
-
-
-
Glen Canyon Group (1)
-
Jurassic
-
Upper Jurassic
-
Haynesville Formation (1)
-
Morrison Formation (2)
-
Salt Wash Sandstone Member (2)
-
-
-
lower Mesozoic (2)
-
Triassic
-
Upper Triassic
-
Chinle Formation (2)
-
Dockum Group (1)
-
Shinarump Member (1)
-
-
-
-
metal ores
-
arsenic ores (1)
-
beryllium ores (1)
-
copper ores (7)
-
gold ores (2)
-
lead ores (3)
-
lead-zinc deposits (2)
-
mercury ores (1)
-
molybdenum ores (3)
-
rare earth deposits (1)
-
silver ores (6)
-
tin ores (1)
-
uranium ores (4)
-
vanadium ores (1)
-
zinc ores (3)
-
-
metals
-
actinides
-
uranium (4)
-
-
alkali metals
-
potassium (1)
-
rubidium (1)
-
sodium (1)
-
-
alkaline earth metals
-
calcium (2)
-
strontium
-
Sr-87/Sr-86 (12)
-
-
-
copper (1)
-
iron (1)
-
lead
-
Pb-206/Pb-204 (2)
-
Pb-207/Pb-204 (1)
-
Pb-208/Pb-204 (1)
-
-
manganese (1)
-
mercury (2)
-
molybdenum (3)
-
niobium (1)
-
platinum group
-
osmium
-
Os-188/Os-187 (2)
-
-
-
precious metals (1)
-
rare earths
-
neodymium
-
Nd-144/Nd-143 (5)
-
-
samarium (1)
-
yttrium (1)
-
-
silver (1)
-
thallium (1)
-
-
metamorphic rocks
-
gneisses (1)
-
granulites (1)
-
impactites
-
impact breccia (1)
-
-
marbles (1)
-
metaigneous rocks
-
metagranite (1)
-
-
metasedimentary rocks (2)
-
metasomatic rocks
-
skarn (2)
-
-
mylonites (1)
-
quartzites (1)
-
-
metamorphism (9)
-
metasomatism (4)
-
meteorites (1)
-
Mexico
-
Baja California (1)
-
Chihuahua Mexico (8)
-
Coahuila Mexico (3)
-
-
mineral deposits, genesis (13)
-
mineral exploration (7)
-
mineral resources (1)
-
mineralogy (7)
-
minerals (7)
-
museums (1)
-
North America
-
Appalachian Basin (1)
-
Basin and Range Province
-
Great Basin (2)
-
-
Great Plains
-
Southern Great Plains (2)
-
-
Gulf Coastal Plain (6)
-
Hueco Bolson (2)
-
Lake Superior region (1)
-
North American Cordillera
-
Canadian Cordillera (1)
-
-
North American Craton (1)
-
Rio Grande Rift (5)
-
Rocky Mountains
-
Southern Rocky Mountains (2)
-
U. S. Rocky Mountains
-
Laramie Mountains (1)
-
Sangre de Cristo Mountains (1)
-
Wasatch Range (1)
-
-
-
Sonoran Desert (1)
-
Western Interior
-
Western Interior Seaway (3)
-
-
Western Overthrust Belt (2)
-
Williston Basin (2)
-
Yukon-Tanana Terrane (1)
-
-
ocean basins (1)
-
oil and gas fields (58)
-
orogeny (20)
-
oxygen
-
O-18/O-16 (15)
-
-
Pacific Ocean
-
East Pacific
-
Northeast Pacific
-
Clarion fracture zone (1)
-
-
-
North Pacific
-
Northeast Pacific
-
Clarion fracture zone (1)
-
-
-
-
paleobotany (1)
-
paleoclimatology (13)
-
paleoecology (6)
-
paleogeography (40)
-
paleomagnetism (7)
-
paleontology (22)
-
Paleozoic
-
Cambrian
-
Middle Cambrian (1)
-
Tapeats Sandstone (1)
-
-
Carboniferous
-
Mississippian
-
Barnett Shale (3)
-
Lower Mississippian (1)
-
Madison Group (1)
-
Stanley Group (1)
-
Upper Mississippian (2)
-
-
Pennsylvanian
-
Lower Pennsylvanian
-
Haymond Formation (3)
-
-
Middle Pennsylvanian
-
Atokan (1)
-
Paradox Formation (1)
-
-
Strawn Series (1)
-
Upper Pennsylvanian
-
Cisco Group (2)
-
Holder Formation (1)
-
Missourian
-
Kansas City Group (1)
-
Lansing Group (1)
-
Seminole Formation (1)
-
-
Virgilian (1)
-
-
-
Tesnus Formation (2)
-
-
Devonian
-
Lower Devonian
-
Lochkovian (1)
-
-
Middle Devonian
-
Marcellus Shale (1)
-
-
Thirtyone Formation (6)
-
Upper Devonian (5)
-
-
Laborcita Formation (1)
-
Ordovician
-
Lower Ordovician
-
Ellenburger Group (6)
-
-
Middle Ordovician
-
Simpson Group (1)
-
Woods Hollow Shale (3)
-
-
Montoya Group (2)
-
-
Permian
-
Castile Formation (3)
-
Cutler Formation (1)
-
Guadalupian
-
Bell Canyon Formation (5)
-
Brushy Canyon Formation (3)
-
Capitan Formation (4)
-
Cherry Canyon Formation (2)
-
Delaware Mountain Group (5)
-
Grayburg Formation (12)
-
Queen Formation (2)
-
Seven Rivers Formation (2)
-
Tansill Formation (2)
-
-
Lower Permian
-
Abo Formation (1)
-
Cherry Canyon Formation (2)
-
Cisuralian (2)
-
Leonardian
-
Bone Spring Limestone (9)
-
Clear Fork Group (3)
-
-
Wolfcampian
-
Hueco Limestone (3)
-
-
-
Middle Permian (3)
-
Rotliegendes (1)
-
Upper Permian
-
Salado Formation (1)
-
Zechstein (1)
-
-
Yates Formation (6)
-
-
Shoo Fly Complex (1)
-
Silurian
-
Fusselman Dolomite (1)
-
Upper Silurian
-
Wristen Formation (1)
-
-
-
upper Paleozoic (3)
-
Woodford Shale (8)
-
-
palynomorphs
-
Dinoflagellata (1)
-
miospores
-
pollen (2)
-
-
-
paragenesis (3)
-
petroleum
-
natural gas
-
coalbed methane (1)
-
shale gas (2)
-
-
shale oil (2)
-
-
petrology (28)
-
phase equilibria (1)
-
Plantae
-
algae
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