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Rock Formations

Measure

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Topo

Ecoregions

Public Lands

...

BASEMAPS

Default Weather

Temperature

Smoke

...

WEATHER

Admire Group (NEPa;0)

Geologic Formation in NE

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Lithology

Other (503 mi²)

Geologic Age

Permian (299.05 Ma – 252.23 Ma ago)

Geologic Unit Label

Pa

Shale and interbedded limestone. Shale is dark gray to light gray, brown, red, or green, sandy, calcareous, and fossiliferous. Interbedded dark- to light-gray, very thin to medium bedded, argillaceous, very fossiliferous limestone beds. Near top of unit a fine-grained, micaceous sandstone bed underlies a stromatolite limestone bed which has distinctive lobate bedding. Approx. max thickness 150 ft

— USGS

Hystriculina wabashensis SPECIES

52 Observations

Thompsonites GENUS

10 Observations

Archaeocidaris GENUS

Neochonetes granulifer SPECIES

Domatoceras GENUS

Taxonomy

Geographic Places

Geological Feature

Geologic Formation

Classified As

Geologic Formation

Admire Group (NEPa;0)

Admire Group (NEPa;0)

Admire Group (NEPa;0)