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all geography including DSDP/ODP Sites and Legs
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Africa
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Angola (1)
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East Africa
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Eurasia (4)
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Europe
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Southern Europe
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France
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Highland region Scotland
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Iowa
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Missouri
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Southwestern U.S. (3)
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Texas
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O-18/O-16 (48)
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Lu/Hf (7)
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Reptilia
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ichnofossils
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Chondrites ichnofossils (1)
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Diplocraterion (1)
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Palaeophycus (2)
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Planolites (1)
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Rhizocorallium (1)
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Rusophycus (2)
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Skolithos (2)
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Thalassinoides (1)
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Trypanites (1)
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Invertebrata
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Arthropoda
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Chelicerata
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Arachnida (1)
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Merostomata
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Eurypterida (3)
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Xiphosura (1)
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Mandibulata
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Crustacea
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Branchiopoda (1)
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Malacostraca (5)
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Ostracoda
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Podocopida
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Bairdiomorpha
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Bairdiacea
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Bairdiidae
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Bairdia (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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Diptera (1)
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Exopterygota
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Hemiptera
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Heteroptera (1)
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Trilobitomorpha
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Trilobita
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Agnostida (1)
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Corynexochida (1)
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Odontopleurida (2)
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Phacopida
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Phacopina (1)
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Ptychopariida
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Olenidae (1)
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Redlichiida (1)
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Brachiopoda
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Articulata
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Orthida (4)
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Pentamerida (2)
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Productida (3)
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Rhynchonellida
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Rhynchonellidae (1)
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Spiriferida
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Atrypidae
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Atrypa (1)
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Cyrtospirifer (2)
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Spiriferidina
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Spiriferidae (2)
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Strophomenida (3)
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Inarticulata (1)
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Bryozoa
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Cystoporata (2)
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Trepostomata (3)
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Cnidaria
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Anthozoa
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Zoantharia
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Rugosa (8)
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Tabulata (1)
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Scyphozoa
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Conulariida (6)
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Echinodermata
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Asterozoa
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Stelleroidea
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Ophiuroidea (1)
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Crinozoa
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Blastoidea (2)
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Crinoidea (34)
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Eocrinoidea (1)
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Echinozoa
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Cyclocystoidea (1)
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Echinoidea (3)
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Edrioasteroidea (3)
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Homalozoa
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Stylophora (1)
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Mollusca
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Bivalvia (7)
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Cephalopoda
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Ammonoidea
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Ammonites (2)
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Baculites (1)
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Goniatitida (3)
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Scaphites (1)
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Coleoidea
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Belemnoidea (1)
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Nautiloidea (1)
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Gastropoda (7)
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Hyolithes (3)
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Monoplacophora (1)
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Polyplacophora (1)
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Tentaculitida (1)
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Porifera
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Demospongea
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Chaetetida
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Chaetetidae (1)
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Stromatoporoidea (6)
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Protista
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Foraminifera
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Fusulinina
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Fusulinidae
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Triticites (1)
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Rotaliina
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Lagenidae (2)
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Radiolaria (3)
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Vermes
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Annelida (3)
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Metazoa (2)
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microfossils
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Conodonta
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Hindeodus (1)
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Icriodus (2)
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Idiognathodus (1)
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Neognathodus (3)
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Palmatolepis (3)
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Polygnathus (2)
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Streptognathodus (1)
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Fusulinina
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Fusulinidae
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Triticites (1)
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palynomorphs
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acritarchs (6)
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Dinoflagellata (3)
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megaspores (5)
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miospores
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pollen (15)
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Plantae
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algae
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calcareous algae (1)
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Chlorophyta
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Tasmanites (1)
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Coccolithophoraceae (1)
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nannofossils
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Discoasteridae (1)
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Rhodophyta (1)
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Pteridophyta
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Filicopsida (1)
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Lycopsida (5)
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Sphenopsida
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Equisetales (1)
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Spermatophyta
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Angiospermae
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Dicotyledoneae (1)
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Monocotyledoneae
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Gramineae (2)
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Gymnospermae
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Bennettitales (1)
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Coniferales
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Pinaceae (1)
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Taxodiaceae
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Sequoia (1)
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Cordaitales
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Cordaites (1)
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Cycadales (1)
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Ginkgoales (2)
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Glossopteridales
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Glossopteris (1)
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Pteridospermae (1)
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problematic fossils (2)
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Pterobranchia (5)
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thallophytes (2)
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tracks (3)
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geochronology methods
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(U-Th)/He (2)
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Ar/Ar (10)
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exposure age (1)
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fission-track dating (2)
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K/Ar (2)
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Lu/Hf (7)
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optically stimulated luminescence (2)
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paleomagnetism (10)
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Pb/Pb (4)
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Pb/Th (1)
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Re/Os (1)
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Sm/Nd (1)
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tephrochronology (4)
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Th/U (3)
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thermochronology (6)
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thermoluminescence (2)
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tree rings (1)
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U/Pb (64)
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U/Th/Pb (4)
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uranium disequilibrium (3)
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geologic age
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Cenozoic
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Quaternary
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Cordilleran ice sheet (1)
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Holocene
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lower Holocene (1)
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Medieval Warm Period (1)
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Mesolithic (1)
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middle Holocene (1)
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Neoglacial (1)
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upper Holocene (6)
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Pleistocene
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Illinoian (1)
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Lake Agassiz (2)
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Lake Lahontan (1)
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Lake Missoula (1)
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Loveland Loess (1)
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middle Pleistocene (2)
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Peoria Loess (4)
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Roxana Silt (1)
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upper Pleistocene
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Sangamonian (1)
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Wisconsinan
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Lavery Till (1)
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upper Wisconsinan (2)
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upper Quaternary (7)
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Stone Age
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Mesolithic (1)
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Tertiary
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Arikaree Group (1)
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Asmari Formation (1)
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Catahoula Formation (1)
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Muddy Creek Formation (1)
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Neogene
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Hemphillian (2)
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Miocene
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Ash Hollow Formation (2)
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Clarendonian (1)
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Columbia River Basalt Group (1)
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Ellensburg Formation (1)
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Grande Ronde Basalt (1)
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lower Miocene (5)
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middle Miocene
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Langhian (1)
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Ngorora Formation (1)
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Stevens Sandstone (1)
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upper Miocene
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Punchbowl Formation (1)
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Tortonian (1)
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Valentine Formation (1)
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Ogallala Formation (3)
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Pliocene
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lower Pliocene (2)
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Ringold Formation (1)
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Paleogene
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Claron Formation (1)
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Eocene
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Avon Park Formation (1)
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Bridger Formation (1)
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Bridgerian (1)
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lower Eocene
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Aquia Formation (1)
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Thebes Formation (1)
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Wind River Formation (1)
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Ypresian (1)
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middle Eocene
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Santee Limestone (1)
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upper Eocene (2)
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Flagstaff Formation (1)
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Oligocene
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Frio Formation (1)
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lower Oligocene (1)
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Vicksburg Group (1)
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Paleocene
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lower Paleocene
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Danian (1)
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upper Paleocene
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Thanetian (1)
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Paleocene-Eocene Thermal Maximum (1)
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Sespe Formation (1)
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White River Group (3)
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Wilcox Group (1)
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upper Cenozoic (1)
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Laurentide ice sheet (8)
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Mesozoic
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Cretaceous
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Bahariya Formation (1)
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Dakota Formation (9)
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Lower Cretaceous
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Agrio Formation (1)
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Albian
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upper Albian (1)
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Aptian (2)
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Barremian (1)
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Blackleaf Formation (1)
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Bluesky Formation (1)
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Cadomin Formation (1)
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Cedar Mountain Formation (2)
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Crato Formation (1)
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Kiowa Formation (1)
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Mannville Group (1)
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Mowry Shale (2)
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Valanginian (2)
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Wealden (1)
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Mancos Shale (2)
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Middle Cretaceous (5)
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Potomac Group (1)
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Upper Cretaceous
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Belle Fourche Shale (1)
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Campanian
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Dinosaur Park Formation (2)
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upper Campanian (1)
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Carlile Shale (2)
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Cenomanian
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lower Cenomanian (1)
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upper Cenomanian (1)
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Eagle Sandstone (1)
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Ferron Sandstone Member (1)
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Fort Hays Limestone Member (1)
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Fox Hills Formation (1)
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Frontier Formation (1)
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Gulfian
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Navarro Group (1)
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Woodbine Formation (3)
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Hornbrook Formation (1)
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Kaiparowits Formation (1)
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Lewis Shale (2)
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Maestrichtian (3)
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Mesaverde Group (1)
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Milk River Formation (1)
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Niobrara Formation (2)
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Oldman Formation (3)
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Pierre Shale (6)
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Santonian (2)
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Senonian (8)
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Straight Cliffs Formation (1)
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Sussex Sandstone Member (1)
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Tropic Shale (1)
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Turonian
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lower Turonian (1)
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middle Turonian (1)
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Tuscaloosa Formation (2)
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Wahweap Formation (1)
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Franciscan Complex (1)
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Jurassic
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Carmel Formation (1)
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Fernie Formation (1)
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Lower Jurassic
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Toarcian (2)
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upper Liassic (1)
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Middle Jurassic
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Callovian (1)
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Norphlet Formation (1)
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Oxford Clay (1)
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Upper Jurassic
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Cotton Valley Group (1)
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Entrada Sandstone (1)
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Haynesville Formation (1)
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