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NARROW
GeoRef Subject
-
all geography including DSDP/ODP Sites and Legs
-
Africa
-
East Africa
-
Kenya (2)
-
Lake Turkana (1)
-
-
East African Lakes
-
Lake Turkana (1)
-
-
North Africa
-
Egypt (1)
-
-
Southern Africa
-
South Africa
-
Western Cape Province South Africa
-
Langebaanweg South Africa (1)
-
-
-
-
West Africa
-
Nigeria (1)
-
-
-
Asia
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Far East
-
China (1)
-
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Krasnoyarsk Russian Federation (1)
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Kurgan Russian Federation (1)
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Middle East
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Iran (1)
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Novosibirsk Russian Federation (1)
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Omsk Russian Federation (1)
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Tomsk Russian Federation (1)
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Tyumen Russian Federation (1)
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West Siberia (1)
-
-
Atlantic Ocean
-
North Atlantic
-
Caribbean Sea (1)
-
Gulf of Mexico
-
Florida Bay (1)
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Atlantic Ocean Islands
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Bermuda (1)
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Australasia
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New Zealand (2)
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Canada
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Western Canada
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British Columbia
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Princeton British Columbia (1)
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Vancouver British Columbia (1)
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-
-
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Caribbean region
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West Indies
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Antilles
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Lesser Antilles
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Trinidad and Tobago
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Trinidad (1)
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Virgin Islands
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U. S. Virgin Islands
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Saint Croix (1)
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Central America
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Costa Rica (1)
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Commonwealth of Independent States
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Russian Federation
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Novosibirsk Russian Federation (1)
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Omsk Russian Federation (1)
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Tomsk Russian Federation (1)
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West Siberia (1)
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Europe
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Germany
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Hungary (1)
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Poland
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Southern Europe
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Iberian Peninsula
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Portugal (1)
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Spain
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Western Europe
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France
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Fraser River (1)
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Mediterranean region
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Balearic Islands
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Majorca (2)
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Mediterranean Sea
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North America
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Great Plains
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commodities
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oxygen
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Pisces
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Tetrapoda
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Charadriiformes (1)
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Mammalia
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Theria
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Artiodactyla
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Reptilia
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Testudines
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Diapsida
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Archosauria
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Crocodilia (1)
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ichnofossils (3)
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Invertebrata
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Arthropoda
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Mandibulata
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Crustacea
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Malacostraca (1)
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Insecta
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Pterygota
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Neoptera
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Endopterygota
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Coleoptera (1)
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-
-
-
-
-
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Mollusca (2)
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Protista
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Foraminifera (2)
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Vermes
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Polychaeta
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Serpulidae (1)
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-
-
-
microfossils (12)
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palynomorphs
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miospores
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pollen (20)
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-
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Plantae
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algae
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Chrysophyta (1)
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Rhodophyta (1)
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Bryophyta (1)
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Pteridophyta
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Filicopsida
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Spermatophyta
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upper Quaternary (1)
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Stone Age
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Tertiary
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Neogene
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Hemphillian (2)
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Miocene
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Ash Hollow Formation (3)
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lower Miocene (1)
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middle Miocene (2)
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upper Miocene (2)
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Valentine Formation (1)
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Ogallala Formation (2)
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Pliocene
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lower Pliocene (1)
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upper Pliocene (1)
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Paleogene
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Eocene
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Avon Park Formation (1)
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lower Eocene (1)
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middle Eocene
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Claiborne Group (1)
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lower Oligocene (1)
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Paleocene (1)
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upper Tertiary (1)
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Mesozoic
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Cretaceous
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Lower Cretaceous
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Albian (1)
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Potomac Group (1)
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Upper Cretaceous
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Fox Hills Formation (1)
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Senonian (1)
-
-
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MIS 5 (1)
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Paleozoic
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Devonian
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Lower Devonian (1)
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metamorphic rocks
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turbidite (2)
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minerals
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carbonates (1)
-
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Primary terms
-
absolute age (3)
-
Africa
-
East Africa
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Kenya (2)
-
Lake Turkana (1)
-
-
East African Lakes
-
Lake Turkana (1)
-
-
North Africa
-
Egypt (1)
-
-
Southern Africa
-
South Africa
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Western Cape Province South Africa
-
Langebaanweg South Africa (1)
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-
-
-
West Africa
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Nigeria (1)
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Asia
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Far East
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China (1)
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Krasnoyarsk Russian Federation (1)
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Kurgan Russian Federation (1)
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Middle East
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Iran (1)
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Novosibirsk Russian Federation (1)
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Omsk Russian Federation (1)
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Tomsk Russian Federation (1)
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Tyumen Russian Federation (1)
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West Siberia (1)
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Atlantic Ocean
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North Atlantic
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Caribbean Sea (1)
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Florida Bay (1)
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Atlantic Ocean Islands
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Australasia
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biogeography (5)
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Canada
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Western Canada
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British Columbia
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-
-
-
-
carbon
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C-13/C-12 (4)
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Caribbean region
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West Indies
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Antilles
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Lesser Antilles
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Trinidad and Tobago
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Trinidad (1)
-
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Virgin Islands
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U. S. Virgin Islands
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Saint Croix (1)
-
-
-
-
-
-
-
Cenozoic
-
Blancan (1)
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Koobi Fora Formation (1)
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Quaternary
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Holocene
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Neolithic (1)
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upper Holocene (1)
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Pleistocene
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Irvingtonian (1)
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upper Pleistocene (2)
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upper Quaternary (1)
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Stone Age
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Neolithic (1)
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Tertiary
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Neogene
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Hemphillian (2)
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Miocene
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Ash Hollow Formation (3)
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Barstovian (1)
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Clarendonian (2)
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lower Miocene (1)
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middle Miocene (2)
-
upper Miocene (2)
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Valentine Formation (1)
-
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Ogallala Formation (2)
-
Pliocene
-
lower Pliocene (1)
-
upper Pliocene (1)
-
-
-
Paleogene
-
Eocene
-
Avon Park Formation (1)
-
lower Eocene (1)
-
middle Eocene
-
Claiborne Group (1)
-
Santee Limestone (1)
-
-
-
Oligocene
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lower Oligocene (1)
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Paleocene (1)
-
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upper Tertiary (1)
-
-
-
Central America
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Costa Rica (1)
-
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Chordata
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Vertebrata
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Pisces
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Chondrichthyes
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Elasmobranchii (1)
-
-
-
Tetrapoda
-
Aves
-
Neornithes
-
Neognathae
-
Charadriiformes (1)
-
-
-
-
Mammalia
-
Theria
-
Eutheria
-
Artiodactyla
-
Ruminantia
-
Bovidae (1)
-
-
-
Cetacea (1)
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Sirenia (1)
-
-
-
-
Reptilia
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Anapsida
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Testudines
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Chelonia (1)
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Diapsida
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Archosauria
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Hungary (1)
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-
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Southern Europe
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Iberian Peninsula
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Western Europe
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geochemistry (3)
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geomorphology (1)
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ground water (2)
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hydrology (1)
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ichnofossils (3)
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Invertebrata
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Crustacea
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Malacostraca (1)
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Insecta
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Pterygota
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Neoptera
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Endopterygota
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Coleoptera (1)
-
-
-
-
-
-
-
Mollusca (2)
-
Protista
-
Foraminifera (2)
-
-
Vermes
-
Polychaeta
-
Serpulidae (1)
-
-
-
-
isotopes
-
radioactive isotopes
-
C-14 (2)
-
Cs-137 (1)
-
-
stable isotopes
-
C-13/C-12 (4)
-
O-18 (1)
-
O-18/O-16 (1)
-
-
-
Mediterranean region
-
Aegean Islands
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Greek Aegean Islands
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Dodecanese
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Rhodes (1)
-
-
-
-
Balearic Islands
-
Majorca (2)
-
-
-
Mediterranean Sea
-
West Mediterranean (1)
-
-
Mesozoic
-
Cretaceous
-
Lower Cretaceous
-
Albian (1)
-
Barremian (1)
-
-
Potomac Group (1)
-
Upper Cretaceous
-
Campanian (1)
-
Fox Hills Formation (1)
-
Maestrichtian (1)
-
Senonian (1)
-
-
-
-
metals
-
alkali metals
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cesium
-
Cs-137 (1)
-
-
-
copper (1)
-
lead (1)
-
silver (1)
-
zinc (1)
-
-
North America
-
Great Plains
-
Southern Great Plains (1)
-
-
Gulf Coastal Plain (1)
-
-
oceanography (1)
-
oxygen
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O-18 (1)
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O-18/O-16 (1)
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paleobotany (4)
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paleoclimatology (14)
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paleoecology (20)
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paleogeography (3)
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Paleozoic
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Devonian
-
Lower Devonian (1)
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-
-
palynology (1)
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palynomorphs
-
miospores
-
pollen (20)
-
-
-
Plantae
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algae
-
Chrysophyta (1)
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Rhodophyta (1)
-
-
Bryophyta (1)
-
Pteridophyta
-
Filicopsida
-
Azolla (1)
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Lycopsida (1)
-
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Spermatophyta
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Angiospermae
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Dicotyledoneae
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Alnus (1)
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Betula (2)
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Compositae (1)
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Leguminosae (2)
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Magnoliidae (2)
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Nothofagus (1)
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Quercus (1)
-
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Monocotyledoneae
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Arecidae (1)
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Commelinidae (3)
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Cyperaceae (3)
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Gramineae
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Spartina
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Spartina alterniflora (2)
-
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Liliidae (1)
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Palmae (9)
-
-
-
Gymnospermae
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Coniferae (1)
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Coniferales
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Araucaria (1)
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Cupressaceae (1)
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Pinaceae
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Abies (1)
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Taxodiaceae
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Taxodium (2)
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sedimentation (4)
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dust (1)
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mud (1)
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sand (2)
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marine sediments (2)
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peat (3)
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shorelines (1)
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Mollisols (1)
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South America
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Amazon Basin (1)
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Andes
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Eastern Cordillera (1)
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Brazil
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Para Brazil
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Serra dos Carajas (1)
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Rio Grande do Sul Brazil (1)
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Colombia (2)
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Ecuador (1)
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Peru
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Monocotyledoneae
Palynological study of Allium L. (Amaryllidaceae) in the flora of Egypt
Palynological study on selected species from Hyacinthaceae with focus on taxonomical implications in Iran
A proposed chronostratigraphic framework for the late Quaternary of southern Africa
Pollen morphology of Liliaceae and its systematic significance
ABSTRACT The northern Rocky Mountain Trench of eastern British Columbia is a broad valley mantled by glaciolacustrine terraces supporting a complex mix of mesic-temperate (“interior wet belt”) forests that are strongly affected by terrain and substrate. Neither the geomorphic history during early Holocene deglaciation nor the vegetation history of the origin of the Tsuga heterophylla (western hemlock) and Thuja plicata (western redcedar) populations in the interior wet-belt forest is well understood. Sediment cores were obtained from two lakes, 10 km apart and occupying different terraces (83 m elevational difference), and these were compared to existing fire-history and paleoclimate reconstructions. Radiocarbon dates and a mapped terrain classification indicate the upper terrace formed as a lacustrine and glaciofluvial kame terrace hundreds of years prior to the lower terrace, which was formed by glaciolacustrine sediments of a proglacial lake. The minimum limiting ages of these terraces correlate with dated jökulhlaup deposits of the Fraser River. The upper site’s first detectable pollen at >11.0 ka was dominated by light-seeded pioneer taxa (Poaceae [grasses], Artemisia [sagebrush], and Populus [aspen]) followed by a peak in Pinus (pine) and finally dominance by Betula (birch) at 10.2 ka. Pollen data suggest an earlier invasion of T. heterophylla (western hemlock) (by ca. 8 ka) than previously understood. Wetlands on extensive, poorly drained, glaciolacustrine soils promoted the persistence of boreal taxa and open forests (e.g., Picea mariana [black spruce]), while the better-drained upper kame terrace promoted development of closed-canopy shade-tolerant taxa. Invasion and expansion of mesic cedar-hemlock taxa progressed since at least the middle Holocene but was highly constrained by edaphic controls.
Palynotaxonomy of Neotropical species of Dioscorea L. (Dioscoreaceae)
Understanding ecosystem dynamics of herbaceous grasslands (Campos) and arboreal forests (Bambuseae) using Poaceae pollen grains in the Coastal Plains Holocene sediments of Southern Brazil
Citizen science campaign reveals widespread fallout of contaminated dust from mining activities in the central Peruvian Andes
On the distinction of pollen grains of early varieties of Hordeum from Glyceria species: addressing the early cereal cultivation problem in palynology
Pollen morphology of the Poaceae: implications of the palynological and paleoecological records of the southeastern Amazon in Brazil
Evidence for stratigraphy in molluscan death assemblages preserved in seagrass beds: St. Croix, U.S. Virgin Islands
Comparative pollen morphology and viability among endangered species of Butia (Arecaceae) and its implications for species delimitation and conservation
Abstract A Late Cretaceous (Campanian) leaf megaflora from the Vomb Trough in southern Skåne, Sweden, has been investigated on the basis of collections held at the Swedish Museum of Natural History. The main plant-bearing locality is Köpinge, but single specimens originate from Högestad, Ingelstorp, Rödmölla, Svenstorps mölla and Tosterup. The fossil flora is dominated by the angiosperm (eudicot) Debeya ( Dewalquea ) haldemiana (Debey ex de Saporta & Marion) Halamski. Other dicots are cf. Dryophyllum sp., Ettingshausenia sp., Rarytkinia ? sp., Dicotylophyllum friesii (Nilsson) comb. nov. and Salicites wahlbergii (Nilsson) Hisinger. Conifers are represented by cf. Aachenia sp. (cone scales), Pagiophyllum sp. and Cyparissidium sp. (leaves). Single poorly preserved specimens of ferns and monocots have also been identified. The terrestrial palynomorphs (the focus herein) clearly link to the megaflora, although with different relative abundances. The fern spore Cyathidites dominates along with the conifer pollen Perinopollenites elatoides and Classopollis . Angiosperm pollen comprise up to 15% of the assemblage, represented by monocolpate, tricolpate and periporate pollen and the extinct Normapolles group. The spores in the kerogen residue show a thermal alteration index (TAI) of 2+. The flora probably represents mainly a coastal lowland Debeya /conifer forest, and is similar to approximately coeval assemblages from analogous palaeo-communities described from eastern Poland, western Ukraine and Westphalia.