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Mineral Resources On-Line Spatial Data

Stephensport Group

Stephensport Group - Sandstone, micritic and skeletal limestone, and shale
StateIndiana
NameStephensport Group
Geologic ageMississippian
Original map labelM5
Primary rock typelimestone
Secondary rock typesandstone
Other rock typesshale
Lithologic constituents
Major
Sedimentary > Carbonate > Limestonesandstone, micritic and skeletal limestone, and shale
Sedimentary > Clastic > Sandstonesandstone, micritic and skeletal limestone, and shale
Minor
Sedimentary > Clastic > Mudstone > Shalesandstone, micritic and skeletal limestone, and shale
Map references
Gray, Henry H., Ault, Curtis, H., and Keller, Stanley, J., 1987, Bedrock geologic map of Indiana: Dept. of Natural Resources, Indiana Geological Survey, Miscellaneous Map 48, scale = 1:500,000
Unit references
Gray, Henry H., Ault, Curtis, H., and Keller, Stanley, J., 1987, Bedrock geologic map of Indiana: Dept. of Natural Resources, Indiana Geological Survey, Miscellaneous Map 48, scale = 1:500,000
Geographic coverageCrawford - Dubois - Greene - Harrison - Lawrence - Martin - Monroe - Orange - Owen - Perry

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