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Rock Formations

Measure

Copyright © Natural Atlas | Roads, Buildings © OSM Contributors | Data Sources

Topo

Ecoregions

Public Lands

...

BASEMAPS

Default Weather

Temperature

Smoke

...

WEATHER

Sumner Group (KSPs;0)

Geologic Formation in KS, NE

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Lithology

Other (2,489 mi²)

Geologic Age

Permian (299.05 Ma – 252.23 Ma ago)

Geologic Unit Label

Ps

Ninnescah Shale (base N)- mostly red silty shale with some gray shale , argillaceous limestone and dolomite. Wellington FM with Carlton Limestone Member (base CR)-mostly gray and some red shale with minor limestone and dolomite, siltstone, gypsum and anhydrite

— USGS

Arthropod Fossil Arthropoda (phylum), “Arthropods”

479 Observations

Probnis speciosa SPECIES

176 Observations

Mayfly Fossil Ephemeroptera (order), “The Mayflies”

160 Observations

Lemmatophora typa SPECIES

151 Observations

Insect Fossil Insecta (class), “Insects”, “Bugs”, “Bug”

151 Observations

Taxonomy

Geographic Places

Geological Feature

Geologic Formation

Classified As

Geologic Formation

Sumner Group (KSPs;0)

Sumner Group (KSPs;0)

Sumner Group (KSPs;0)