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Garfield County, Montana, USAi
Regional Level Types
Garfield CountyCounty
MontanaState
USACountry

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PhotosMapsSearch
Type:
Largest Settlements:
PlacePopulation
Jordan399 (2017)
Mindat Locality ID:
25870
Long-form identifier:
mindat:1:2:25870:7
GUID (UUID V4):
cff1d257-fd01-42de-8e28-a1c97726946f
Other Languages:
French:
comté de Garfield, Montana, États-Unis
German:
Garfield County, Montana, Vereinigte Staaten
Italian:
contea di Garfield, Montana, Stati Uniti d'America
Russian:
Гарфилд, Монтана, Соединённые Штаты Америки
Simplified Chinese:
加菲爾德縣, 蒙大拿州, 美国
Spanish:
Condado de Garfield, Montana, Estados Unidos
Albanian:
Garfield County , Montana, Shtetet e Bashkuara të Amerikës
Arabic:
مقاطعة غارفيلد, مونتانا, الولايات المتحدة
Armenian:
Գարֆիլդ շրջան, Մոնտանա, Ամերիկայի Միացյալ Նահանգներ
Basque:
Garfield konderria , Montana
Bavarian:
Garfield County, Montana, Vaoanigte Stootn
Bishnupriya Manipuri:
গারফিল্ড কাউন্টি, মন্টানা, তিলপারাষ্ট্র
Bulgarian:
Гарфийлд, Монтана, Съединени американски щати
Cebuano:
Garfield County , Montana
Czech:
Garfield County, Montana, Spojené státy americké
Dutch:
Garfield County, Montana, Verenigde Staten
Farsi/Persian:
شهرستان گارفیلد، ایالت مونتانا, مونتانا, ایالات متحده آمریکا
Georgian:
გარფილდის ოლქი, მონტანა, ამერიკის შეერთებული შტატები
Hungarian:
Garfield megye, Montana, Amerikai Egyesült Államok
Japanese:
ガーフィールド郡, モンタナ州, アメリカ合衆国
Lithuanian:
Garfyldo apygarda, Montana, Jungtinės Amerikos Valstijos
Low Saxon/Low German:
Garfield County, Montana, USA
Min Dong Chinese:
Garfield Gông, Montana
Minnan / Hokkien-Taiwanese:
Garfield Kūn
Norwegian:
Garfield County, Montana, USA
Polish:
Hrabstwo Garfield, Montana, Stany Zjednoczone
Portuguese:
Condado de Garfield, Montana, Estados Unidos
Romanian:
Comitatul Garfield, Montana, Statele Unite ale Americii
Sardinian:
contea de Garfield, Montana, Istados Unidos de Amèrica
Scottish Gaelic:
Garfield County, Montana, Na Stàitean Aonaichte
Serbian:
Округ Гарфилд, Монтана, Сједињене Америчке Државе
Serbo-Croatian:
Garfield County, Montana, Sjedinjene Američke Države
Swedish:
Garfield County, Montana, USA
Traditional Chinese:
加菲爾德縣, 蒙大拿州, 美國
Turkish:
Garfield, Montana, Amerika Birleşik Devletleri
Ukrainian:
Ґарфілд, Монтана, Сполучені Штати Америки
Urdu:
گارفیلڈ کاؤنٹی، مونٹانا, مونٹانا, ریاستہائے متحدہ امریکا
Vietnamese:
Quận Garfield, Montana, Chủng Quốc Hoa Kỳ
Waray:
Condado han Garfield, Montana, Estados Unidos
Western Punjabi:
گارفیلڈ کاؤنٹی،مونٹانا, مونٹانا, امریکہ


No description has been added for this locality. Can you add one?

Select Mineral List Type

Standard Detailed Gallery Strunz Chemical Elements

Commodity List

This is a list of exploitable or exploited mineral commodities recorded from this region.


Mineral List

Mineral list contains entries from the region specified including sub-localities

19 valid minerals.

Detailed Mineral List:

Analcime
Formula: Na(AlSi2O6) · H2O
'Apatite'
Formula: Ca5(PO4)3(Cl/F/OH)
Armalcolite
Formula: (Mg,Fe2+)Ti2O5
Baryte
Formula: BaSO4
Calcite
Formula: CaCO3
Chalcopyrite
Formula: CuFeS2
Description: In olivine hyalolamproite. Sulfide globules in silicates.
Chromite
Formula: Fe2+Cr3+2O4
'Clinopyroxene Subgroup'
Davanite
Formula: K2TiSi6O15
Diopside
Formula: CaMgSi2O6
'Fayalite-Forsterite Series'
Leucite
Formula: K(AlSi2O6)
Pentlandite
Formula: (NixFey)Σ9S8
Description: In olivine hyalolamproite. Sulfide globules in silicates.
Phlogopite
Formula: KMg3(AlSi3O10)(OH)2
Priderite
Formula: K(Ti4+7Fe3+)O16
Pseudobrookite
Formula: Fe2TiO5
Pyrrhotite
Formula: Fe1-xS
Description: In olivine hyalolamproite. Sulfide globules in silicates. Monosulfide solid solution (MSS (Fe,Ni)S).
Pyrrhotite var. Nickel-bearing Pyrrhotite
Formula: (Fe,Ni)7S8
Description: In olivine hyalolamproite. Sulfide globules in silicates. Monosulfide solid solution (MSS (Fe,Ni)S).
Quartz
Formula: SiO2
Richterite
Formula: Na(NaCa)Mg5(Si8O22)(OH)2
Riebeckite
Formula: ◻[Na2][Fe2+3Fe3+2]Si8O22(OH)2
Sanidine
Formula: K(AlSi3O8)
Violarite
Formula: Fe2+Ni3+2S4
Description: In olivine hyalolamproite. Sulfide globules in silicates.

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 2 - Sulphides and Sulfosalts
Pentlandite2.BB.15(NixFey)Σ9S8
Chalcopyrite2.CB.10aCuFeS2
Pyrrhotite2.CC.10Fe1-xS
var. Nickel-bearing Pyrrhotite2.CC.10(Fe,Ni)7S8
Violarite2.DA.05Fe2+Ni3+2S4
Group 4 - Oxides and Hydroxides
Chromite4.BB.05Fe2+Cr3+2O4
Pseudobrookite4.CB.15Fe2TiO5
Armalcolite4.CB.15(Mg,Fe2+)Ti2O5
Quartz4.DA.05SiO2
Priderite4.DK.05bK(Ti4+7Fe3+)O16
Group 5 - Nitrates and Carbonates
Calcite5.AB.05CaCO3
Group 7 - Sulphates, Chromates, Molybdates and Tungstates
Baryte7.AD.35BaSO4
Group 9 - Silicates
Diopside9.DA.15CaMgSi2O6
Richterite9.DE.20Na(NaCa)Mg5(Si8O22)(OH)2
Riebeckite9.DE.25◻[Na2][Fe2+3Fe3+2]Si8O22(OH)2
Davanite9.EA.25K2TiSi6O15
Phlogopite9.EC.20KMg3(AlSi3O10)(OH)2
Sanidine9.FA.30K(AlSi3O8)
Analcime9.GB.05Na(AlSi2O6) · H2O
Leucite9.GB.05K(AlSi2O6)
Unclassified
'Clinopyroxene Subgroup'-
'Fayalite-Forsterite Series'-
'Apatite'-Ca5(PO4)3(Cl/F/OH)

List of minerals for each chemical element

HHydrogen
H AnalcimeNa(AlSi2O6) · H2O
H PhlogopiteKMg3(AlSi3O10)(OH)2
H RichteriteNa(NaCa)Mg5(Si8O22)(OH)2
H Riebeckite◻[Na2][Fe32+Fe23+]Si8O22(OH)2
H ApatiteCa5(PO4)3(Cl/F/OH)
CCarbon
C CalciteCaCO3
OOxygen
O AnalcimeNa(AlSi2O6) · H2O
O Armalcolite(Mg,Fe2+)Ti2O5
O BaryteBaSO4
O CalciteCaCO3
O ChromiteFe2+Cr23+O4
O DavaniteK2TiSi6O15
O DiopsideCaMgSi2O6
O LeuciteK(AlSi2O6)
O PhlogopiteKMg3(AlSi3O10)(OH)2
O PrideriteK(Ti74+Fe3+)O16
O PseudobrookiteFe2TiO5
O QuartzSiO2
O RichteriteNa(NaCa)Mg5(Si8O22)(OH)2
O Riebeckite◻[Na2][Fe32+Fe23+]Si8O22(OH)2
O SanidineK(AlSi3O8)
O ApatiteCa5(PO4)3(Cl/F/OH)
FFluorine
F ApatiteCa5(PO4)3(Cl/F/OH)
NaSodium
Na AnalcimeNa(AlSi2O6) · H2O
Na RichteriteNa(NaCa)Mg5(Si8O22)(OH)2
Na Riebeckite◻[Na2][Fe32+Fe23+]Si8O22(OH)2
MgMagnesium
Mg Armalcolite(Mg,Fe2+)Ti2O5
Mg DiopsideCaMgSi2O6
Mg PhlogopiteKMg3(AlSi3O10)(OH)2
Mg RichteriteNa(NaCa)Mg5(Si8O22)(OH)2
AlAluminium
Al AnalcimeNa(AlSi2O6) · H2O
Al LeuciteK(AlSi2O6)
Al PhlogopiteKMg3(AlSi3O10)(OH)2
Al SanidineK(AlSi3O8)
SiSilicon
Si AnalcimeNa(AlSi2O6) · H2O
Si DavaniteK2TiSi6O15
Si DiopsideCaMgSi2O6
Si LeuciteK(AlSi2O6)
Si PhlogopiteKMg3(AlSi3O10)(OH)2
Si QuartzSiO2
Si RichteriteNa(NaCa)Mg5(Si8O22)(OH)2
Si Riebeckite◻[Na2][Fe32+Fe23+]Si8O22(OH)2
Si SanidineK(AlSi3O8)
PPhosphorus
P ApatiteCa5(PO4)3(Cl/F/OH)
SSulfur
S BaryteBaSO4
S ChalcopyriteCuFeS2
S Pentlandite(NixFey)Σ9S8
S PyrrhotiteFe1-xS
S ViolariteFe2+Ni23+S4
S Pyrrhotite var. Nickel-bearing Pyrrhotite(Fe,Ni)7S8
ClChlorine
Cl ApatiteCa5(PO4)3(Cl/F/OH)
KPotassium
K DavaniteK2TiSi6O15
K LeuciteK(AlSi2O6)
K PhlogopiteKMg3(AlSi3O10)(OH)2
K PrideriteK(Ti74+Fe3+)O16
K SanidineK(AlSi3O8)
CaCalcium
Ca CalciteCaCO3
Ca DiopsideCaMgSi2O6
Ca RichteriteNa(NaCa)Mg5(Si8O22)(OH)2
Ca ApatiteCa5(PO4)3(Cl/F/OH)
TiTitanium
Ti Armalcolite(Mg,Fe2+)Ti2O5
Ti DavaniteK2TiSi6O15
Ti PrideriteK(Ti74+Fe3+)O16
Ti PseudobrookiteFe2TiO5
CrChromium
Cr ChromiteFe2+Cr23+O4
FeIron
Fe Armalcolite(Mg,Fe2+)Ti2O5
Fe ChalcopyriteCuFeS2
Fe ChromiteFe2+Cr23+O4
Fe Pentlandite(NixFey)Σ9S8
Fe PrideriteK(Ti74+Fe3+)O16
Fe PseudobrookiteFe2TiO5
Fe PyrrhotiteFe1-xS
Fe Riebeckite◻[Na2][Fe32+Fe23+]Si8O22(OH)2
Fe ViolariteFe2+Ni23+S4
Fe Pyrrhotite var. Nickel-bearing Pyrrhotite(Fe,Ni)7S8
NiNickel
Ni Pentlandite(NixFey)Σ9S8
Ni ViolariteFe2+Ni23+S4
Ni Pyrrhotite var. Nickel-bearing Pyrrhotite(Fe,Ni)7S8
CuCopper
Cu ChalcopyriteCuFeS2
BaBarium
Ba BaryteBaSO4

Fossils

There are 80 fossil localities from the PaleoBioDB database within this region.

BETA TEST - These data are provided on an experimental basis and are taken from external databases. Mindat.org has no control currently over the accuracy of these data.

Occurrences1150
Youngest Fossil Listed56.0 Ma (Paleocene)
Oldest Fossil Listed99.6 Ma (Late/Upper Cretaceous)
Stratigraphic UnitsClick here to view 12 stratigraphic units.
Fossils from RegionClick here to show the list.
Accepted NameHierarchy Age
Gastropoda
class
Animalia : Mollusca : Gastropoda72.1 - 66 Ma
Late/Upper Cretaceous
Anchura
genus
Animalia : Mollusca : Gastropoda : Littorinimorpha : Aporrhaidae : Anchura99.6 - 93.5 Ma
Late/Upper Cretaceous
Gyrodes
genus
Animalia : Mollusca : Gastropoda : Littorinimorpha : Naticidae : Gyrodes99.6 - 93.5 Ma
Late/Upper Cretaceous
Lunatia
genus
Animalia : Mollusca : Gastropoda : Littorinimorpha : Naticidae : Euspira99.6 - 93.5 Ma
Late/Upper Cretaceous
Pseudomelania
genus
Animalia : Mollusca : Gastropoda : Pseudomelaniidae : Pseudomelania99.6 - 93.5 Ma
Late/Upper Cretaceous
Trachytriton
genus
Animalia : Mollusca : Gastropoda : Littorinimorpha : Ranellidae : Trachytriton99.6 - 93.5 Ma
Late/Upper Cretaceous
Bivalvia
class
Animalia : Mollusca : Bivalvia72.1 - 66 Ma
Late/Upper Cretaceous
Exogyra
genus
Animalia : Mollusca : Bivalvia : Ostreida : Gryphaeidae : Exogyra99.6 - 93.5 Ma
Late/Upper Cretaceous
Gervillia
genus
Animalia : Mollusca : Bivalvia : Ostreida : Bakevelliidae : Gervillia99.6 - 93.5 Ma
Late/Upper Cretaceous
Gryphaea
genus
Animalia : Mollusca : Bivalvia : Ostreida : Gryphaeidae : Gryphaea99.6 - 93.5 Ma
Late/Upper Cretaceous
Trigonocallista
genus
Animalia : Mollusca : Bivalvia : Venerida : Veneridae : Trigonocallista99.6 - 93.5 Ma
Late/Upper Cretaceous
Chondrichthyes
class
Animalia : Chordata : Chondrichthyes70.6 - 66 Ma
Late/Upper Cretaceous
Brachaelurus
genus
Animalia : Chordata : Chondrichthyes : Orectolobiformes : Brachaelurus70.6 - 66 Ma
Late/Upper Cretaceous
Rajiformes
order
Animalia : Chordata : Elasmobranchii : Rajiformes70.6 - 66 Ma
Late/Upper Cretaceous
Onchosaurus
genus
Animalia : Chordata : Elasmobranchii : Rhinopristiformes : Pristidae : Onchosaurus70.6 - 66 Ma
Late/Upper Cretaceous
Squatirhina
genus
Animalia : Chordata : Chondrichthyes : Orectolobiformes : Orectolobidae : Squatirhina70.6 - 66 Ma
Late/Upper Cretaceous
Osteichthyes
unranked clade
Animalia : Chordata : Osteichthyes70.6 - 66 Ma
Late/Upper Cretaceous
Acipenser
genus
Animalia : Chordata : Actinopteri : Acipenseriformes : Acipenseridae : Acipenser72.1 - 63.3 Ma
Phanerozoic
Lepisosteus
genus
Animalia : Chordata : Actinopterygii : Lepisosteiformes : Lepisosteidae : Lepisosteus72.1 - 63.3 Ma
Phanerozoic
Belonostomus
genus
Animalia : Chordata : Actinopteri : Aspidorhynchidae : Belonostomus70.6 - 66 Ma
Late/Upper Cretaceous
Elopiformes
order
Animalia : Chordata : Actinopterygii : Elopiformes70.6 - 66 Ma
Late/Upper Cretaceous
Siluriformes
order
Animalia : Chordata : Actinopterygii : Siluriformes70.6 - 66 Ma
Late/Upper Cretaceous
Perciformes
order
Animalia : Chordata : Actinopterygii : Perciformes70.6 - 66 Ma
Late/Upper Cretaceous
Amphibia
class
Animalia : Chordata : Amphibia70.6 - 66 Ma
Late/Upper Cretaceous
Reptilia
class
Animalia : Chordata : Reptilia70.6 - 66 Ma
Late/Upper Cretaceous
Squamata
order
Animalia : Chordata : Reptilia : Squamata70.6 - 66 Ma
Late/Upper Cretaceous
Crocodylia
unranked clade
Animalia : Chordata : Reptilia : Crocodylia70.6 - 66 Ma
Late/Upper Cretaceous
Aves
class
Animalia : Chordata : Aves70.6 - 66 Ma
Late/Upper Cretaceous
Mammalia
class
Animalia : Chordata : Mammalia70.6 - 66 Ma
Late/Upper Cretaceous
Urodela
family
Animalia : Chordata : Osteichthyes : Caudata : Urodela70.6 - 66 Ma
Late/Upper Cretaceous
Batrachosauroididae
family
Animalia : Chordata : Osteichthyes : Proteida : Batrachosauroididae70.6 - 66 Ma
Late/Upper Cretaceous
Opisthotriton
genus
Animalia : Chordata : Osteichthyes : Proteida : Batrachosauroididae : Opisthotriton70.6 - 66 Ma
Late/Upper Cretaceous
Scapherpetontidae
family
Animalia : Chordata : Osteichthyes : Caudata : Scapherpetontidae70.6 - 66 Ma
Late/Upper Cretaceous
Lisserpeton
genus
Animalia : Chordata : Osteichthyes : Caudata : Scapherpetontidae : Lisserpeton70.6 - 66 Ma
Late/Upper Cretaceous
Piceoerpeton
genus
Animalia : Chordata : Osteichthyes : Caudata : Scapherpetontidae : Piceoerpeton70.6 - 66 Ma
Late/Upper Cretaceous
Scapherpeton
genus
Animalia : Chordata : Osteichthyes : Caudata : Scapherpetontidae : Scapherpeton70.6 - 66 Ma
Late/Upper Cretaceous
Habrosaurus
genus
Animalia : Chordata : Amphibia : Caudata : Sirenidae : Habrosaurus70.6 - 66 Ma
Late/Upper Cretaceous
Cryptodira
suborder
Animalia : Chordata : Reptilia : Testudines : Cryptodira70.6 - 66 Ma
Late/Upper Cretaceous
Baenidae
family
Animalia : Chordata : Reptilia : Testudines : Baenidae72.1 - 66 Ma
Late/Upper Cretaceous
Neurankylus
genus
Animalia : Chordata : Reptilia : Testudines : Baenidae : Neurankylus70.6 - 66 Ma
Late/Upper Cretaceous
Compsemys
genus
Animalia : Chordata : Reptilia : Testudines : Compsemydidae : Compsemys70.6 - 66 Ma
Late/Upper Cretaceous
Adocus
genus
Animalia : Chordata : Reptilia : Testudines : Adocidae : Adocus72.1 - 58.7 Ma
Phanerozoic
Basilemys
genus
Animalia : Chordata : Reptilia : Testudines : Nanhsiungchelyidae : Basilemys72.1 - 66 Ma
Late/Upper Cretaceous
Trionychidae
family
Animalia : Chordata : Reptilia : Testudines : Trionychidae72.1 - 63.3 Ma
Phanerozoic
Plastomenus
genus
Animalia : Chordata : Reptilia : Testudines : Trionychidae : Plastomenus70.6 - 66 Ma
Late/Upper Cretaceous
Chelydridae
family
Animalia : Chordata : Reptilia : Testudines : Chelydridae72.1 - 66 Ma
Late/Upper Cretaceous
Emarginachelys
genus
Animalia : Chordata : Reptilia : Testudines : Chelydridae : Emarginachelys70.6 - 66 Ma
Late/Upper Cretaceous
Champsosauridae
family
Animalia : Chordata : Reptilia : Champsosauridae70.6 - 66 Ma
Late/Upper Cretaceous
Champsosaurus
genus
Animalia : Chordata : Reptilia : Champsosauridae : Champsosaurus70.6 - 63.3 Ma
Phanerozoic
Teiidae
family
Animalia : Chordata : Reptilia : Squamata : Teiidae70.6 - 66 Ma
Late/Upper Cretaceous
Anguidae
family
Animalia : Chordata : Reptilia : Squamata : Anguidae70.6 - 66 Ma
Late/Upper Cretaceous
Exostinus
genus
Animalia : Chordata : Reptilia : Squamata : Xenosauridae : Exostinus70.6 - 66 Ma
Late/Upper Cretaceous
Archosauria
unranked clade
Animalia : Chordata : Reptilia : Eosuchia : Archosauria70.6 - 66 Ma
Late/Upper Cretaceous
Alligatoridae
family
Animalia : Chordata : Reptilia : Crocodylia : Alligatoridae70.6 - 66 Ma
Late/Upper Cretaceous
Crocodylidae
family
Animalia : Chordata : Reptilia : Crocodylia : Crocodylidae70.6 - 66 Ma
Late/Upper Cretaceous
Theropoda
unranked clade
Animalia : Chordata : Saurischia : Theropoda70.6 - 66 Ma
Late/Upper Cretaceous
Ornithomimidae
family
Animalia : Chordata : Saurischia : Avetheropoda : Ornithomimidae70.6 - 66 Ma
Late/Upper Cretaceous
Chirostenotes
genus
Animalia : Chordata : Saurischia : Avetheropoda : Caenagnathidae : Chirostenotes70.6 - 66 Ma
Late/Upper Cretaceous
Dromaeosauridae
family
Animalia : Chordata : Reptilia : Dinosauria : Dromaeosauridae70.6 - 66 Ma
Late/Upper Cretaceous
Paronychodon
genus
Animalia : Chordata : Saurischia : Avetheropoda : Paronychodon72.1 - 66 Ma
Late/Upper Cretaceous
Pectinodon
genus
Animalia : Chordata : Saurischia : Avetheropoda : Troodontidae : Pectinodon70.6 - 66 Ma
Late/Upper Cretaceous
Troodon
genus
Animalia : Chordata : Saurischia : Avetheropoda : Troodontidae : Troodon70.6 - 66 Ma
Late/Upper Cretaceous
Megalosauridae
family
Animalia : Chordata : Saurischia : Megalosauridae70.6 - 66 Ma
Late/Upper Cretaceous
Tyrannosauridae
family
Animalia : Chordata : Reptilia : Dinosauria : Tyrannosauridae72.1 - 66 Ma
Late/Upper Cretaceous
Tyrannosaurus
genus
Animalia : Chordata : Reptilia : Dinosauria : Tyrannosauridae : Tyrannosaurus72.1 - 66 Ma
Late/Upper Cretaceous
Ornithischia
unranked clade
Animalia : Chordata : Ornithischia70.6 - 66 Ma
Late/Upper Cretaceous
Hypsilophodontidae
family
Animalia : Chordata : Reptilia : Dinosauria : Hypsilophodontidae70.6 - 66 Ma
Late/Upper Cretaceous
Thescelosaurus
genus
Animalia : Chordata : Reptilia : Dinosauria : Thescelosauridae : Thescelosaurus72.1 - 66 Ma
Late/Upper Cretaceous
Hadrosauridae
family
Animalia : Chordata : Reptilia : Dinosauria : Hadrosauridae83.6 - 66 Ma
Late/Upper Cretaceous
Edmontosaurus
genus
Animalia : Chordata : Reptilia : Dinosauria : Hadrosauridae : Edmontosaurus72.1 - 66 Ma
Late/Upper Cretaceous
Pachycephalosauridae
family
Animalia : Chordata : Ornithischia : Pachycephalosauridae72.1 - 66 Ma
Late/Upper Cretaceous
Pachycephalosaurus
genus
Animalia : Chordata : Reptilia : Dinosauria : Pachycephalosauridae : Pachycephalosaurus70.6 - 66 Ma
Late/Upper Cretaceous
Stegoceras
genus
Animalia : Chordata : Ornithischia : Pachycephalosauridae : Stegoceras72.1 - 66 Ma
Late/Upper Cretaceous
Ankylosauria
unranked clade
Animalia : Chordata : Ornithischia : Ankylosauria70.6 - 66 Ma
Late/Upper Cretaceous
Ankylosauridae
family
Animalia : Chordata : Reptilia : Dinosauria : Ankylosauridae72.1 - 66 Ma
Late/Upper Cretaceous
Ceratopsia
unranked clade
Animalia : Chordata : Ornithischia : Ceratopsia70.6 - 66 Ma
Late/Upper Cretaceous
Ceratopsidae
family
Animalia : Chordata : Reptilia : Dinosauria : Ceratopsidae72.1 - 66 Ma
Late/Upper Cretaceous
Triceratops
genus
Animalia : Chordata : Reptilia : Dinosauria : Ceratopsidae : Triceratops72.1 - 66 Ma
Late/Upper Cretaceous
Multituberculata
order
Animalia : Chordata : Mammalia : Multituberculata70.6 - 66 Ma
Late/Upper Cretaceous
Paracimexomys
genus
Animalia : Chordata : Mammalia : Taeniolabidae : Paracimexomys70.6 - 66 Ma
Late/Upper Cretaceous
Mesodma
genus
Animalia : Chordata : Mammalia : Ptilodontidae : Mesodma72.1 - 63.3 Ma
Phanerozoic
Neoplagiaulax
genus
Animalia : Chordata : Mammalia : Ptilodontidae : Neoplagiaulax70.6 - 66 Ma
Late/Upper Cretaceous
Xyronomys
genus
Animalia : Chordata : Mammalia : Ptilodontidae : Xyronomys66 - 63.3 Ma
Paleocene
Cimolodon
genus
Animalia : Chordata : Mammalia : Cimolodontidae : Cimolodon72.1 - 66 Ma
Late/Upper Cretaceous
Meniscoessus
genus
Animalia : Chordata : Mammalia : Taeniolabididae : Meniscoessus72.1 - 66 Ma
Late/Upper Cretaceous
Cimolomys
genus
Animalia : Chordata : Mammalia : Cimolomyidae : Cimolomys72.1 - 66 Ma
Late/Upper Cretaceous
Theria
subclass
Animalia : Chordata : Mammalia : Theria70.6 - 66 Ma
Late/Upper Cretaceous
Alphadon
genus
Animalia : Chordata : Mammalia : Didelphimorphia : Didelphidae : Alphadon70.6 - 66 Ma
Late/Upper Cretaceous
Pediomys
genus
Animalia : Chordata : Mammalia : Pediomyidae : Pediomys70.6 - 66 Ma
Late/Upper Cretaceous
Didelphodon
genus
Animalia : Chordata : Mammalia : Didelphimorphia : Stagodontidae : Didelphodon70.6 - 66 Ma
Late/Upper Cretaceous
Procerberus
genus
Animalia : Chordata : Mammalia : Cimolestidae : Procerberus66 - 63.3 Ma
Paleocene
Gypsonictops
genus
Animalia : Chordata : Mammalia : Pilosa : Gypsonictopidae : Gypsonictops70.6 - 66 Ma
Late/Upper Cretaceous
Wortmania
genus
Animalia : Chordata : Mammalia : Stylinodontidae : Wortmania66 - 63.3 Ma
Paleocene
Condylarthra
suborder
Animalia : Chordata : Mammalia : Condylarthra66 - 63.3 Ma
Paleocene
Periptychidae
family
Animalia : Chordata : Mammalia : Periptychidae66 - 63.3 Ma
Paleocene
Acheronodon garbani
species
Animalia : Chordata : Mammalia : Eucosmodontidae : Acheronodon : Acheronodon garbani66 - 63.3 Ma
Paleocene
Nortedelphys jasoni
species
Animalia : Chordata : Mammalia : Marsupialia : Herpetotheriidae : Nortedelphys : Nortedelphys jasoni70.6 - 66 Ma
Late/Upper Cretaceous
Alphadon marshi
species
Animalia : Chordata : Mammalia : Didelphimorphia : Didelphidae : Alphadon : Alphadon marshi70.6 - 66 Ma
Late/Upper Cretaceous
Turgidodon rhaister
species
Animalia : Chordata : Mammalia : Didelphimorphia : Alphadontidae : Turgidodon : Turgidodon rhaister70.6 - 66 Ma
Late/Upper Cretaceous
Batodon tenuis
species
Animalia : Chordata : Mammalia : Geolabididae : Batodon : Batodon tenuis70.6 - 66 Ma
Late/Upper Cretaceous
Catopsalis alexanderi
species
Animalia : Chordata : Mammalia : Taeniolabididae : Catopsalis : Catopsalis alexanderi66 - 63.3 Ma
Paleocene
Cimexomys minor
species
Animalia : Chordata : Mammalia : Taeniolabidae : Cimexomys : Cimexomys minor70.6 - 63.3 Ma
Phanerozoic
Paracimexomys priscus
species
Animalia : Chordata : Mammalia : Multituberculata : Paracimexomys : Paracimexomys priscus70.6 - 66 Ma
Late/Upper Cretaceous
Ambilestes cerberoides
species
Animalia : Chordata : Mammalia : Ambilestes : Ambilestes cerberoides70.6 - 66 Ma
Late/Upper Cretaceous
Cimolestes incisus
species
Animalia : Chordata : Mammalia : Cimolestidae : Cimolestes : Cimolestes incisus70.6 - 66 Ma
Late/Upper Cretaceous
Scollardius propalaeoryctes
species
Animalia : Chordata : Mammalia : Scollardius : Scollardius propalaeoryctes70.6 - 66 Ma
Late/Upper Cretaceous
Cimolestes stirtoni
species
Animalia : Chordata : Mammalia : Cimolestidae : Cimolestes : Cimolestes stirtoni70.6 - 66 Ma
Late/Upper Cretaceous
Cimolodon nitidus
species
Animalia : Chordata : Mammalia : Cimolodontidae : Cimolodon : Cimolodon nitidus70.6 - 66 Ma
Late/Upper Cretaceous
Cimolomys gracilis
species
Animalia : Chordata : Mammalia : Cimolomyidae : Cimolomys : Cimolomys gracilis70.6 - 66 Ma
Late/Upper Cretaceous
Meniscoessus robustus
species
Animalia : Chordata : Mammalia : Multituberculata : Cimolomyidae : Meniscoessus : Meniscoessus robustus72.1 - 66 Ma
Late/Upper Cretaceous
Eoconodon nidhoggi
species
Animalia : Chordata : Mammalia : Cetacea : Triisodontidae : Eoconodon : Eoconodon nidhoggi66 - 63.3 Ma
Paleocene
Essonodon browni
species
Animalia : Chordata : Mammalia : Eucosmodontidae : Essonodon : Essonodon browni70.6 - 66 Ma
Late/Upper Cretaceous
Stygimys gratus
species
Animalia : Chordata : Mammalia : Multituberculata : Eucosmodontidae : Stygimys : Stygimys gratus66 - 63.3 Ma
Paleocene
Glasbius twitchelli
species
Animalia : Chordata : Mammalia : Paucituberculata : Glasbiidae : Glasbius : Glasbius twitchelli70.6 - 66 Ma
Late/Upper Cretaceous
Gypsonictops hypoconus
species
Animalia : Chordata : Mammalia : Pilosa : Gypsonictopidae : Gypsonictops : Gypsonictops hypoconus70.6 - 66 Ma
Late/Upper Cretaceous
Gypsonictops illuminatus
species
Animalia : Chordata : Mammalia : Pilosa : Gypsonictopidae : Gypsonictops : Gypsonictops illuminatus70.6 - 66 Ma
Late/Upper Cretaceous
Mesodma formosa
species
Animalia : Chordata : Mammalia : Multituberculata : Neoplagiaulacidae : Mesodma : Mesodma formosa70.6 - 66 Ma
Late/Upper Cretaceous
Baioconodon nordicus
species
Animalia : Chordata : Mammalia : Arctocyonidae : Baioconodon : Baioconodon nordicus66 - 63.3 Ma
Paleocene
Mesodma hensleighi
species
Animalia : Chordata : Mammalia : Ptilodontidae : Mesodma : Mesodma hensleighi70.6 - 66 Ma
Late/Upper Cretaceous
Mesodma thompsoni
species
Animalia : Chordata : Mammalia : Ptilodontidae : Mesodma : Mesodma thompsoni70.6 - 63.3 Ma
Phanerozoic
Microcosmodon harleyi
species
Animalia : Chordata : Mammalia : Eucosmodontidae : Microcosmodon : Microcosmodon harleyi66 - 63.3 Ma
Paleocene
Mimatuta minuial
species
Animalia : Chordata : Mammalia : Periptychidae : Mimatuta : Mimatuta minuial66 - 63.3 Ma
Paleocene
Mimatuta morgoth
species
Animalia : Chordata : Mammalia : Periptychidae : Mimatuta : Mimatuta morgoth66 - 63.3 Ma
Paleocene
Neoplagiaulax burgessi
species
Animalia : Chordata : Mammalia : Ptilodontidae : Neoplagiaulax : Neoplagiaulax burgessi70.6 - 66 Ma
Late/Upper Cretaceous
Oxyacodon ferronensis
species
Animalia : Chordata : Mammalia : Periptychidae : Oxyacodon : Oxyacodon ferronensis66 - 63.3 Ma
Paleocene
Oxyprimus erikseni
species
Animalia : Chordata : Mammalia : Arctocyonidae : Oxyprimus : Oxyprimus erikseni66 - 63.3 Ma
Paleocene
Leptalestes cooki
species
Animalia : Chordata : Mammalia : Pediomyidae : Leptalestes : Leptalestes cooki70.6 - 66 Ma
Late/Upper Cretaceous
Pediomys elegans
species
Animalia : Chordata : Mammalia : Pediomyidae : Pediomys : Pediomys elegans70.6 - 66 Ma
Late/Upper Cretaceous
Aletridelphys florencae
species
Animalia : Chordata : Mammalia : Pediomyidae : Aletridelphys : Aletridelphys florencae70.6 - 66 Ma
Late/Upper Cretaceous
Leptalestes krejcii
species
Animalia : Chordata : Mammalia : Pediomyidae : Leptalestes : Leptalestes krejcii70.6 - 66 Ma
Late/Upper Cretaceous
Procerberus formicarum
species
Animalia : Chordata : Mammalia : Cimolestidae : Procerberus : Procerberus formicarum66 - 63.3 Ma
Paleocene
Prodiacodon crustulum
species
Animalia : Chordata : Mammalia : Pilosa : Leptictidae : Prodiacodon : Prodiacodon crustulum66 - 63.3 Ma
Paleocene
Protalphadon foxi
species
Animalia : Chordata : Mammalia : Didelphimorphia : Didelphidae : Protalphadon : Protalphadon foxi70.6 - 66 Ma
Late/Upper Cretaceous
Aletridelphys hatcheri
species
Animalia : Chordata : Mammalia : Pediomyidae : Aletridelphys : Aletridelphys hatcheri70.6 - 66 Ma
Late/Upper Cretaceous
Protungulatum donnae
species
Animalia : Chordata : Mammalia : Scandentia : Tupaiidae : Protungulatum : Protungulatum donnae66 - 63.3 Ma
Paleocene
Purgatorius janisae
species
Animalia : Chordata : Mammalia : Primates : Purgatoriidae : Purgatorius : Purgatorius janisae66 - 63.3 Ma
Paleocene
Baioconodon engdahli
species
Animalia : Chordata : Mammalia : Arctocyonidae : Baioconodon : Baioconodon engdahli66 - 63.3 Ma
Paleocene
Taeniolabis lamberti
species
Animalia : Chordata : Mammalia : Taeniolabididae : Taeniolabis : Taeniolabis lamberti66 - 63.3 Ma
Paleocene
Thylacodon pusillus
species
Animalia : Chordata : Mammalia : Marsupialia : Thylacodon : Thylacodon pusillus66 - 63.3 Ma
Paleocene
Dinosauria
order
Animalia : Chordata : Reptilia : Dinosauria70.6 - 66 Ma
Late/Upper Cretaceous
Ankylosaurus magniventris
species
Animalia : Chordata : Reptilia : Dinosauria : Ankylosauridae : Ankylosaurus : Ankylosaurus magniventris72.1 - 66 Ma
Late/Upper Cretaceous
Thescelosaurus neglectus
species
Animalia : Chordata : Reptilia : Dinosauria : Thescelosauridae : Thescelosaurus : Thescelosaurus neglectus70.6 - 66 Ma
Late/Upper Cretaceous
Coeluridae
family
Animalia : Chordata : Saurischia : Avetheropoda : Coeluridae70.6 - 66 Ma
Late/Upper Cretaceous
Brachychampsa
genus
Animalia : Chordata : Reptilia : Crocodylia : Crocodylidae : Brachychampsa70.6 - 66 Ma
Late/Upper Cretaceous
Brachychampsa montana
species
Animalia : Chordata : Reptilia : Crocodylia : Crocodylidae : Brachychampsa : Brachychampsa montana70.6 - 66 Ma
Late/Upper Cretaceous
Alligatoroidea
superfamily
Animalia : Chordata : Reptilia : Crocodylia : Alligatoroidea70.6 - 66 Ma
Late/Upper Cretaceous
Tetrapoda
unranked clade
Animalia : Chordata : Osteichthyes : Tetrapoda70.6 - 66 Ma
Late/Upper Cretaceous
Caudata
order
Animalia : Chordata : Amphibia : Caudata70.6 - 66 Ma
Late/Upper Cretaceous
Platanus raynoldsi
species
Plantae : Spermatophyta : Magnoliopsida : Proteales : Platanaceae : Platanus : Platanus raynoldsi66 - 56 Ma
Paleocene
Hadrosaurinae
subfamily
Animalia : Chordata : Ornithischia : Hadrosauridae : Hadrosaurinae70.6 - 66 Ma
Late/Upper Cretaceous
Anatotitan copei
species
Animalia : Chordata : Ornithischia : Hadrosauridae : Anatotitan : Anatotitan copei72.1 - 66 Ma
Late/Upper Cretaceous
Coelurosauria
suborder
Animalia : Chordata : Saurischia : Avetheropoda : Coelurosauria70.6 - 66 Ma
Late/Upper Cretaceous
Carnosauria
unranked clade
Animalia : Chordata : Saurischia : Avetheropoda : Carnosauria70.6 - 66 Ma
Late/Upper Cretaceous
Platacodon nanus
species
Animalia : Chordata : Actinopteri : Sciaenidae : Platacodon : Platacodon nanus70.6 - 66 Ma
Late/Upper Cretaceous
Chamops segnis
species
Animalia : Chordata : Reptilia : Squamata : Teiidae : Chamops : Chamops segnis70.6 - 66 Ma
Late/Upper Cretaceous
Edmontosaurus annectens
species
Animalia : Chordata : Ornithischia : Hadrosauridae : Edmontosaurus : Edmontosaurus annectens72.1 - 66 Ma
Late/Upper Cretaceous
Plantae
kingdom
Plantae72.1 - 66 Ma
Late/Upper Cretaceous
Troodontidae
family
Animalia : Chordata : Saurischia : Avetheropoda : Troodontidae70.6 - 66 Ma
Late/Upper Cretaceous
Elasmobranchii
class
Animalia : Chordata : Elasmobranchii70.6 - 66 Ma
Late/Upper Cretaceous
Dromaeosaurus albertensis
species
Animalia : Chordata : Reptilia : Dinosauria : Dromaeosauridae : Dromaeosaurus : Dromaeosaurus albertensis72.1 - 66 Ma
Late/Upper Cretaceous
Saurornitholestes langstoni
species
Animalia : Chordata : Saurischia : Avetheropoda : Dromaeosauridae : Saurornitholestes : Saurornitholestes langstoni72.1 - 66 Ma
Late/Upper Cretaceous
Calycites
genus
Plantae : Tracheophyta : Magnoliopsida : Asterales : Asteraceae : Calycites66 - 56 Ma
Paleocene
Tyrannosaurus rex
species
Animalia : Chordata : Reptilia : Dinosauria : Tyrannosauridae : Tyrannosaurus : Tyrannosaurus rex72.1 - 66 Ma
Late/Upper Cretaceous
Equisetum
genus
Plantae : Tracheophyta : Polypodiopsida : Equisetales : Equisetaceae : Equisetum66 - 56 Ma
Paleocene
Onoclea hesperia
species
Plantae : Tracheophyta : Polypodiopsida : Polypodiales : Onocleaceae : Onoclea : Onoclea hesperia66 - 56 Ma
Paleocene
Glyptostrobus
genus
Plantae : Tracheophyta : Pinopsida : Pinales : Cupressaceae : Glyptostrobus66 - 56 Ma
Paleocene
Metasequoia occidentalis
species
Plantae : Tracheophyta : Pinopsida : Pinales : Cupressaceae : Metasequoia : Metasequoia occidentalis66 - 56 Ma
Paleocene
Anemia
genus
Plantae : Tracheophyta : Polypodiopsida : Schizaeales : Anemiaceae : Anemia66 - 56 Ma
Paleocene
Dryopteris
genus
Plantae : Tracheophyta : Polypodiopsida : Polypodiales : Dryopteridaceae : Dryopteris66 - 56 Ma
Paleocene
Macrobaenidae
family
Animalia : Chordata : Reptilia : Testudines : Macrobaenidae70.6 - 66 Ma
Late/Upper Cretaceous
Testudines
order
Animalia : Chordata : Reptilia : Testudines70.6 - 66 Ma
Late/Upper Cretaceous
Amia
genus
Animalia : Chordata : Actinopteri : Amiiformes : Amiidae : Amia70.6 - 63.3 Ma
Phanerozoic
Amiidae
family
Animalia : Chordata : Actinopterygii : Amiiformes : Amiidae70.6 - 66 Ma
Late/Upper Cretaceous
Sauria
suborder
Animalia : Chordata : Reptilia : Eosuchia : Sauria70.6 - 66 Ma
Late/Upper Cretaceous
Trionychinae
unranked clade
Animalia : Chordata : Reptilia : Testudines : Trionychidae : Trionychinae70.6 - 66 Ma
Late/Upper Cretaceous
Tyrannosauroidea
superfamily
Animalia : Chordata : Saurischia : Avetheropoda : Tyrannosauroidea70.6 - 66 Ma
Late/Upper Cretaceous
Cyclurus fragosus
species
Animalia : Chordata : Actinopteri : Amiiformes : Amiidae : Cyclurus : Cyclurus fragosus70.6 - 66 Ma
Late/Upper Cretaceous
Melvius thomasi
species
Animalia : Chordata : Actinopteri : Amiiformes : Amiidae : Melvius : Melvius thomasi70.6 - 66 Ma
Late/Upper Cretaceous
Richardoestesia
genus
Animalia : Chordata : Reptilia : Dinosauria : Dromaeosauridae : Richardoestesia70.6 - 66 Ma
Late/Upper Cretaceous
Richardoestesia gilmorei
species
Animalia : Chordata : Reptilia : Dinosauria : Dromaeosauridae : Richardoestesia : Richardoestesia gilmorei72.1 - 66 Ma
Late/Upper Cretaceous
Richardoestesia isosceles
species
Animalia : Chordata : Reptilia : Dinosauria : Dromaeosauridae : Richardoestesia : Richardoestesia isosceles72.1 - 66 Ma
Late/Upper Cretaceous
Sphaerium
genus
Animalia : Mollusca : Bivalvia : Sphaeriida : Sphaeriidae : Sphaerium72.1 - 66 Ma
Late/Upper Cretaceous
Myledaphus bipartitus
species
Animalia : Chordata : Chondrichthyes : Myliobatiformes : Dasyatidae : Myledaphus : Myledaphus bipartitus70.6 - 66 Ma
Late/Upper Cretaceous
Acipenseridae
family
Animalia : Chordata : Actinopterygii : Acipenseriformes : Acipenseridae70.6 - 66 Ma
Late/Upper Cretaceous
Lepisosteidae
family
Animalia : Chordata : Actinopterygii : Lepisosteiformes : Lepisosteidae70.6 - 66 Ma
Late/Upper Cretaceous
Teleostei
unranked clade
Animalia : Chordata : Actinopteri : Teleostei66 - 63.3 Ma
Paleocene
Scapherpeton tectum
species
Animalia : Chordata : Osteichthyes : Caudata : Scapherpetontidae : Scapherpeton : Scapherpeton tectum72.1 - 63.3 Ma
Phanerozoic
Opisthotriton kayi
species
Animalia : Chordata : Osteichthyes : Proteida : Batrachosauroididae : Opisthotriton : Opisthotriton kayi72.1 - 63.3 Ma
Phanerozoic
Albanerpetontidae
family
Animalia : Chordata : Amphibia : Gymnophiona : Albanerpetontidae70.6 - 66 Ma
Late/Upper Cretaceous
Odaxosaurus piger
species
Animalia : Chordata : Reptilia : Squamata : Anguidae : Odaxosaurus : Odaxosaurus piger70.6 - 66 Ma
Late/Upper Cretaceous
Batoidea
unranked clade
Animalia : Chordata : Chondrichthyes : Batoidea70.6 - 66 Ma
Late/Upper Cretaceous
Paraderma bogerti
species
Animalia : Chordata : Reptilia : Squamata : Helodermatidae : Paraderma : Paraderma bogerti70.6 - 66 Ma
Late/Upper Cretaceous
Palaeosaniwa canadensis
species
Animalia : Chordata : Reptilia : Squamata : Varanidae : Palaeosaniwa : Palaeosaniwa canadensis70.6 - 66 Ma
Late/Upper Cretaceous
Palaeolabrus
genus
Animalia : Chordata : Actinopterygii : Amiiformes : Palaeolabridae : Palaeolabrus70.6 - 66 Ma
Late/Upper Cretaceous
Contogenys sloani
species
Animalia : Chordata : Reptilia : Squamata : Scincidae : Contogenys : Contogenys sloani70.6 - 63.3 Ma
Phanerozoic
Scotiophryne
genus
Animalia : Chordata : Osteichthyes : Anura : Scotiophryne70.6 - 66 Ma
Late/Upper Cretaceous
Scotiophryne pustulosa
species
Animalia : Chordata : Osteichthyes : Anura : Scotiophryne : Scotiophryne pustulosa70.6 - 66 Ma
Late/Upper Cretaceous
Compsemys victa
species
Animalia : Chordata : Reptilia : Testudines : Compsemydidae : Compsemys : Compsemys victa70.6 - 66 Ma
Late/Upper Cretaceous
Parasaniwa wyomingensis
species
Animalia : Chordata : Reptilia : Squamata : Varanidae : Parasaniwa : Parasaniwa wyomingensis70.6 - 66 Ma
Late/Upper Cretaceous
Exostinus lancensis
species
Animalia : Chordata : Reptilia : Squamata : Xenosauridae : Exostinus : Exostinus lancensis70.6 - 66 Ma
Late/Upper Cretaceous
Haptosphenus placodon
species
Animalia : Chordata : Reptilia : Squamata : Teiidae : Haptosphenus : Haptosphenus placodon70.6 - 66 Ma
Late/Upper Cretaceous
Peneteius aquilonius
species
Animalia : Chordata : Reptilia : Squamata : Teiidae : Peneteius : Peneteius aquilonius70.6 - 66 Ma
Late/Upper Cretaceous
Triceratops horridus
species
Animalia : Chordata : Ornithischia : Ceratopsidae : Triceratops : Triceratops horridus72.1 - 66 Ma
Late/Upper Cretaceous
Triceratops prorsus
species
Animalia : Chordata : Reptilia : Dinosauria : Ceratopsidae : Triceratops : Triceratops prorsus72.1 - 66 Ma
Late/Upper Cretaceous
Holostei
infraclass
Animalia : Chordata : Actinopteri : Holostei72.1 - 66 Ma
Late/Upper Cretaceous
Edmontonia
genus
Animalia : Chordata : Ornithischia : Nodosauridae : Edmontonia70.6 - 66 Ma
Late/Upper Cretaceous
Avisaurus archibaldi
species
Animalia : Chordata : Reptilia : Dinosauria : Avisauridae : Avisaurus : Avisaurus archibaldi70.6 - 66 Ma
Late/Upper Cretaceous
Pachycephalosaurus wyomingensis
species
Animalia : Chordata : Ornithischia : Pachycephalosauridae : Pachycephalosaurus : Pachycephalosaurus wyomingensis72.1 - 66 Ma
Late/Upper Cretaceous
Thescelosaurus garbanii
species
Animalia : Chordata : Reptilia : Dinosauria : Thescelosauridae : Thescelosaurus : Thescelosaurus garbanii70.6 - 66 Ma
Late/Upper Cretaceous
Plesiobaena antiqua
species
Animalia : Chordata : Reptilia : Testudines : Baenidae : Plesiobaena : Plesiobaena antiqua70.6 - 66 Ma
Late/Upper Cretaceous
Mononykini
unranked clade
Animalia : Chordata : Saurischia : Avetheropoda : Mononykini70.6 - 66 Ma
Late/Upper Cretaceous
Kinosternoidea
family
Animalia : Chordata : Reptilia : Testudines : Kinosternoidea70.6 - 66 Ma
Late/Upper Cretaceous
Neoplagiaulacidae
family
Animalia : Chordata : Mammalia : Neoplagiaulacidae70.6 - 66 Ma
Late/Upper Cretaceous
Champsosaurus natator
species
Animalia : Chordata : Reptilia : Champsosauridae : Champsosaurus : Champsosaurus natator70.6 - 66 Ma
Late/Upper Cretaceous
Helopanoplia
genus
Animalia : Chordata : Reptilia : Testudines : Trionychidae : Helopanoplia70.6 - 66 Ma
Late/Upper Cretaceous
Helopanoplia distincta
species
Animalia : Chordata : Reptilia : Testudines : Trionychidae : Helopanoplia : Helopanoplia distincta72.1 - 66 Ma
Late/Upper Cretaceous
Squatirhina americana
species
Animalia : Chordata : Chondrichthyes : Orectolobiformes : Orectolobidae : Squatirhina : Squatirhina americana70.6 - 66 Ma
Late/Upper Cretaceous
Lonchidion selachos
species
Animalia : Chordata : Chondrichthyes : Hybodontiformes : Lonchidiidae : Lonchidion : Lonchidion selachos70.6 - 66 Ma
Late/Upper Cretaceous
Acipenser eruciferus
species
Animalia : Chordata : Actinopteri : Acipenseriformes : Acipenseridae : Acipenser : Acipenser eruciferus70.6 - 66 Ma
Late/Upper Cretaceous
Lepisosteus occidentalis
species
Animalia : Chordata : Actinopteri : Lepisosteiformes : Lepisosteidae : Lepisosteus : Lepisosteus occidentalis70.6 - 66 Ma
Late/Upper Cretaceous
Albanerpeton nexuosus
species
Animalia : Chordata : Amphibia : Gymnophiona : Albanerpetontidae : Albanerpeton : Albanerpeton nexuosus70.6 - 66 Ma
Late/Upper Cretaceous
Prodesmodon copei
species
Animalia : Chordata : Osteichthyes : Proteida : Batrachosauroididae : Prodesmodon : Prodesmodon copei72.1 - 63.3 Ma
Phanerozoic
Proamphiuma cretacea
species
Animalia : Chordata : Osteichthyes : Caudata : Amphiumidae : Proamphiuma : Proamphiuma cretacea66 - 63.3 Ma
Paleocene
Lisserpeton bairdi
species
Animalia : Chordata : Osteichthyes : Caudata : Scapherpetontidae : Lisserpeton : Lisserpeton bairdi70.6 - 63.3 Ma
Phanerozoic
Habrosaurus dilatus
species
Animalia : Chordata : Amphibia : Caudata : Sirenidae : Habrosaurus : Habrosaurus dilatus72.1 - 63.3 Ma
Phanerozoic
Stygiochelys estesi
species
Animalia : Chordata : Reptilia : Testudines : Baenidae : Stygiochelys : Stygiochelys estesi70.6 - 66 Ma
Late/Upper Cretaceous
Palatobaena bairdi
species
Animalia : Chordata : Reptilia : Testudines : Baenidae : Palatobaena : Palatobaena bairdi70.6 - 66 Ma
Late/Upper Cretaceous
Neurankylus eximius
species
Animalia : Chordata : Reptilia : Testudines : Baenidae : Neurankylus : Neurankylus eximius70.6 - 66 Ma
Late/Upper Cretaceous
Thescelus insiliens
species
Animalia : Chordata : Reptilia : Testudines : Baenidae : Thescelus : Thescelus insiliens70.6 - 66 Ma
Late/Upper Cretaceous
Leptochamops denticulatus
species
Animalia : Chordata : Reptilia : Squamata : Chamopsiidae : Leptochamops : Leptochamops denticulatus70.6 - 66 Ma
Late/Upper Cretaceous
Viviparus
genus
Animalia : Mollusca : Gastropoda : Architaenioglossa : Viviparidae : Viviparus72.1 - 66 Ma
Late/Upper Cretaceous
Belonostomus longirostris
species
Animalia : Chordata : Actinopteri : Aspidorhynchidae : Belonostomus : Belonostomus longirostris70.6 - 66 Ma
Late/Upper Cretaceous
Hydrobia
genus
Animalia : Mollusca : Gastropoda : Littorinimorpha : Hydrobiidae : Hydrobia72.1 - 66 Ma
Late/Upper Cretaceous
Peradectes minor
species
Animalia : Chordata : Mammalia : Didelphimorphia : Didelphidae : Peradectes : Peradectes minor66 - 63.3 Ma
Paleocene
Kimbetohia mziae
species
Animalia : Chordata : Mammalia : Ptilodontidae : Kimbetohia : Kimbetohia mziae66 - 63.3 Ma
Paleocene
Procerberus grandis
species
Animalia : Chordata : Mammalia : Cimolestidae : Procerberus : Procerberus grandis66 - 63.3 Ma
Paleocene
Physa
genus
Animalia : Mollusca : Gastropoda : Physidae : Physa72.1 - 66 Ma
Late/Upper Cretaceous
Theatonius lancensis
species
Animalia : Chordata : Osteichthyes : Anura : Theatonius : Theatonius lancensis70.6 - 66 Ma
Late/Upper Cretaceous
Lepidosauria
superorder
Animalia : Chordata : Reptilia : Eosuchia : Lepidosauria72.1 - 66 Ma
Late/Upper Cretaceous
Amia fragosa
species
Animalia : Chordata : Actinopteri : Amiiformes : Amiidae : Amia : Amia fragosa70.6 - 66 Ma
Late/Upper Cretaceous
Amia uintaensis
species
Animalia : Chordata : Actinopteri : Amiiformes : Amiidae : Amia : Amia uintaensis70.6 - 66 Ma
Late/Upper Cretaceous
Anura
order
Animalia : Chordata : Osteichthyes : Anura70.6 - 66 Ma
Late/Upper Cretaceous
Judithemys backmani
species
Animalia : Chordata : Reptilia : Testudines : Macrobaenidae : Judithemys : Judithemys backmani70.6 - 66 Ma
Late/Upper Cretaceous
Plastomenidae
family
Animalia : Chordata : Reptilia : Testudines : Plastomenidae70.6 - 66 Ma
Late/Upper Cretaceous
Albanerpeton galaktion
species
Animalia : Chordata : Amphibia : Gymnophiona : Albanerpetontidae : Albanerpeton : Albanerpeton galaktion70.6 - 66 Ma
Late/Upper Cretaceous
Campeloma
genus
Animalia : Mollusca : Gastropoda : Architaenioglossa : Viviparidae : Campeloma72.1 - 66 Ma
Late/Upper Cretaceous
Didymoceras nebrascense
species
Animalia : Mollusca : Cephalopoda : Ammonitida : Nostoceratidae : Didymoceras : Didymoceras nebrascense83.5 - 70.6 Ma
Late/Upper Cretaceous
Borealosuchus sternbergii
species
Animalia : Chordata : Reptilia : Crocodylia : Borealosuchus : Borealosuchus sternbergii72.1 - 63.3 Ma
Phanerozoic
Saurornitholestinae
subfamily
Animalia : Chordata : Saurischia : Avetheropoda : Dromaeosauridae : Saurornitholestinae70.6 - 66 Ma
Late/Upper Cretaceous
Inoceramus fragilis
species
Animalia : Mollusca : Bivalvia : Myalinida : Inoceramidae : Inoceramus : Inoceramus fragilis99.6 - 93.5 Ma
Late/Upper Cretaceous
Rhaeboceras halli
species
Animalia : Mollusca : Cephalopoda : Ammonitida : Scaphitidae : Rhaeboceras : Rhaeboceras halli83.5 - 70.6 Ma
Late/Upper Cretaceous
Emarginachelys cretacea
species
Animalia : Chordata : Reptilia : Testudines : Chelydridae : Emarginachelys : Emarginachelys cretacea70.6 - 66 Ma
Late/Upper Cretaceous
Metatheria
subclass
Animalia : Chordata : Mammalia : Metatheria70.6 - 66 Ma
Late/Upper Cretaceous
Thlaeodon
genus
Animalia : Chordata : Mammalia : Palaeoryctidae : Thlaeodon70.6 - 66 Ma
Late/Upper Cretaceous
Pediomyidae
unranked clade
Animalia : Chordata : Mammalia : Pediomyidae70.6 - 66 Ma
Late/Upper Cretaceous
Eubaena cephalica
species
Animalia : Chordata : Reptilia : Testudines : Baenidae : Eubaena : Eubaena cephalica72.1 - 66 Ma
Late/Upper Cretaceous
Elliptio (Plesielliptio)
subgenus
Animalia : Mollusca : Bivalvia : Unionida : Unionidae : Elliptio : Elliptio (Plesielliptio)72.1 - 66 Ma
Late/Upper Cretaceous
Habrosaurus prodilatus
species
Animalia : Chordata : Amphibia : Caudata : Sirenidae : Habrosaurus : Habrosaurus prodilatus70.6 - 66 Ma
Late/Upper Cretaceous
Mcconichthys
genus
Animalia : Chordata : Actinopteri : Anacanthini : Mcconichthyidae : Mcconichthys66 - 56 Ma
Paleocene
Obamadon gracilis
species
Animalia : Chordata : Reptilia : Squamata : Obamadon : Obamadon gracilis70.6 - 66 Ma
Late/Upper Cretaceous
Cerberophis robustus
species
Animalia : Chordata : Reptilia : Squamata : Cerberophis : Cerberophis robustus70.6 - 66 Ma
Late/Upper Cretaceous
Thylacodon montanensis
species
Animalia : Chordata : Mammalia : Marsupialia : Thylacodon : Thylacodon montanensis66 - 63.3 Ma
Paleocene
Piceoerpeton naylori
species
Animalia : Chordata : Osteichthyes : Caudata : Scapherpetontidae : Piceoerpeton : Piceoerpeton naylori70.6 - 66 Ma
Late/Upper Cretaceous
Eoconodon hutchisoni
species
Animalia : Chordata : Mammalia : Cetacea : Triisodontidae : Eoconodon : Eoconodon hutchisoni66 - 56 Ma
Paleocene
Paranecturus garbanii
species
Animalia : Chordata : Osteichthyes : Caudata : Proteidae : Paranecturus : Paranecturus garbanii70.6 - 66 Ma
Late/Upper Cretaceous
Acheroraptor temertyorum
species
Animalia : Chordata : Reptilia : Dinosauria : Dromaeosauridae : Acheroraptor : Acheroraptor temertyorum70.6 - 66 Ma
Late/Upper Cretaceous
Lioplacodes
genus
Animalia : Mollusca : Gastropoda : Architaenioglossa : Viviparidae : Lioplacodes72.1 - 66 Ma
Late/Upper Cretaceous
Metoicoceras mosbyense
species
Animalia : Mollusca : Cephalopoda : Ammonoidea : Acanthoceratidae : Metoicoceras : Metoicoceras mosbyense99.6 - 93.5 Ma
Late/Upper Cretaceous
Dunveganoceras albertense
species
Animalia : Mollusca : Cephalopoda : Ammonitida : Acanthoceratidae : Dunveganoceras : Dunveganoceras albertense99.6 - 93.5 Ma
Late/Upper Cretaceous
Tullochelys montana
species
Animalia : Chordata : Reptilia : Testudines : Chelydridae : Tullochelys : Tullochelys montana70.6 - 63.3 Ma
Phanerozoic
Hutchemys sterea
species
Animalia : Chordata : Reptilia : Testudines : Plastomenidae : Hutchemys : Hutchemys sterea70.6 - 63.3 Ma
Phanerozoic
Hutchemys tetanetron
species
Animalia : Chordata : Reptilia : Testudines : Plastomenidae : Hutchemys : Hutchemys tetanetron66 - 63.3 Ma
Paleocene
Palaeocarpinus
genus
Palaeocarpinus66 - 56 Ma
Paleocene
Selaginella monstrosa
species
Plantae : Tracheophyta : Lycopodiopsida : Selaginellales : Selaginellaceae : Selaginella : Selaginella monstrosa66 - 56 Ma
Paleocene
Rhaeboceras burkholderi
species
Animalia : Mollusca : Cephalopoda : Ammonoidea : Scaphitidae : Rhaeboceras : Rhaeboceras burkholderi83.5 - 70.6 Ma
Late/Upper Cretaceous
Aspideretoides superstes
species
Animalia : Chordata : Reptilia : Testudines : Plastomenidae : Aspideretoides : Aspideretoides superstes66 - 63.3 Ma
Paleocene
Crustulus fontanus
species
Animalia : Chordata : Mammalia : Crustulus : Crustulus fontanus66 - 63.3 Ma
Paleocene
Wilsonichthys
genus
Animalia : Chordata : Actinopteri : Osteoglossiformes : Wilsonichthys70.6 - 66 Ma
Late/Upper Cretaceous
Cerion acherontis
species
Cerion : Cerion acherontis72.1 - 66 Ma
Late/Upper Cretaceous
Pleurobema
genus
Animalia : Mollusca : Bivalvia : Unionida : Unionidae : Pleurobema72.1 - 66 Ma
Late/Upper Cretaceous
Proparreysia
genus
Animalia : Mollusca : Bivalvia : Unionida : Unionidae : Proparreysia72.1 - 66 Ma
Late/Upper Cretaceous
Quadrula
genus
Animalia : Mollusca : Bivalvia : Unionida : Unionidae : Quadrula72.1 - 66 Ma
Late/Upper Cretaceous
Strophitus
genus
Animalia : Mollusca : Bivalvia : Unionida : Unionidae : Strophitus72.1 - 66 Ma
Late/Upper Cretaceous
Pleiodon
genus
Animalia : Mollusca : Bivalvia : Unionida : Iridinidae : Pleiodon72.1 - 66 Ma
Late/Upper Cretaceous
Protocaiman
genus
Animalia : Chordata : Reptilia : Crocodylia : Alligatoridae : Protocaiman70.6 - 66 Ma
Late/Upper Cretaceous
Fossil LocalitiesClick to show 80 fossil localities

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Wikipedia:https://en.wikipedia.org/wiki/Garfield_County,_Montana
Wikidata ID:Q486961
GeoNames ID:5653782

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This page contains all mineral locality references listed on mindat.org. This does not claim to be a complete list. If you know of more minerals from this site, please register so you can add to our database. This locality information is for reference purposes only. You should never attempt to visit any sites listed in mindat.org without first ensuring that you have the permission of the land and/or mineral rights holders for access and that you are aware of all safety precautions necessary.
 
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