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Data Sources
Topo
Ecoregions
Public Lands
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BASEMAPS
Default Weather
Temperature
Smoke
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WEATHER
Cook Mountain Formation
Geologic Formation
in
TX
,
LA
,
AR
,
MS
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Lithology
Marl
Clay
Lignite
Other
(9,522 mi²)
Geologic Age
Eocene (56 Ma – 33.9 Ma ago)
(2,944 mi²)
Eocene (56 Ma – 33.9 Ma ago)
(548 mi²)
Geologic Unit Label
EOcm
Fossils
Gastropod Fossil
Gastropoda (class),
“Gastropod”
201
Observations
JAN - DEC
Volutidae
FAMILY
135
Observations
JAN - DEC
Bivalve Fossil
Bivalvia (class)
88
Observations
JAN - DEC
Turritella
GENUS
82
Observations
JAN - DEC
Turritellidae
FAMILY
74
Observations
JAN - DEC
See All
Taxonomy
Geographic Places
307
Geological Feature
46
Geologic Formation
Classified As
Geologic Formation
Cook Mountain Formation
Cook Mountain Formation
Cook Mountain Formation
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