gptkbp:instanceOf
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geological formation
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gptkbp:age
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about 56 to 34 million years ago
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gptkbp:contains
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gptkb:Trona
gptkb:Anvil_Points_Member
gptkb:Dolomite
gptkb:Evacuation_Creek_Member
gptkb:Fossil_Lake
gptkb:Halite
gptkb:Lake_Gosiute
gptkb:Lake_Uinta
gptkb:Laney_Member
gptkb:Mahogany_Zone
gptkb:Nahcolite
gptkb:Parachute_Creek_Member
gptkb:Siderite
gptkb:Tipton_Shale_Member
gptkb:Wilkins_Peak_Member
gptkb:Calcite
Gypsum
Evaporite minerals
Sandstone beds
Volcanic ash layers
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gptkbp:containsFossilsOf
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gptkb:Knightia
gptkb:Diplomystus
gptkb:Mioplosus
gptkb:Priscacara
birds
insects
mammals
plants
reptiles
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gptkbp:depositionalEnvironment
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gptkb:lake
lacustrine
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gptkbp:discoveredIn
|
19th century
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https://www.w3.org/2000/01/rdf-schema#label
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Green River Formation
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gptkbp:knownFor
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gptkb:oil
fossil beds
well-preserved fish fossils
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gptkbp:lithology
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gptkb:stone
limestone
mudstone
siltstone
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gptkbp:locatedIn
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gptkb:Colorado
gptkb:United_States
gptkb:Utah
gptkb:Wyoming
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gptkbp:namedAfter
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gptkb:Green_River
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gptkbp:notableSite
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gptkb:Fossil_Butte_National_Monument
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gptkbp:oilShaleResource
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largest in the world
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gptkbp:overlies
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gptkb:Wasatch_Formation
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gptkbp:period
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gptkb:Eocene
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gptkbp:stratigraphicUnitOf
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gptkb:Eocene_Series
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gptkbp:thickness
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up to 2,000 feet
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gptkbp:underlies
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gptkb:Bridger_Formation
gptkb:Duchesne_River_Formation
gptkb:Uinta_Formation
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gptkbp:bfsParent
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gptkb:Knightia
gptkb:Eocene_epoch
gptkb:Turritella_agate
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gptkbp:bfsLayer
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5
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