Gatesburg Formation
Gatesburg Formation | |
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Stratigraphic range: Cambrian | |
Type | Formation |
Sub-units | Mines Dolomite,[1] Ore Hill,[2] Stacy[3] |
Overlies | Warrior Formation |
Location | |
Region | ![]() ![]() ![]() ![]() ![]() |
Country | ![]() |
Type section | |
Named for | Exposures on Gatesburg Ridge, Centre County, Pennsylvania |
Named by | C. Butts, 1918[5] |
The Gatesburg Formation is a geologic formation in Pennsylvania.[4] It preserves fossils dating back to the Cambrian period.
The formation is described by Berg and others as gray dolomite, limestone, and sandstone.[6]
See also
- List of fossiliferous stratigraphic units in Pennsylvania
- Paleontology in Pennsylvania
References
- ^ National Geologic Map Database, Geolex — Unit Summary, Mines
- ^ National Geologic Map Database, Geolex — Unit Summary, Ore Hill
- ^ National Geologic Map Database, Geolex — Unit Summary, Stacy
- ^ a b National Geologic Map Database, Geolex — Unit Summary, Gatesburg
- ^ Butts, Charles, 1918, Geologic section of Blair and Huntingdon Counties, central Pennsylvania: American Journal of Science, 4th series, v. 46, p. 523-537.
- ^ Berg, T.M. (compiler), 1980, Geologic map of Pennsylvania: Pennsylvania Geological Survey State Map, 4th series, 1, 1 sheet, scale 1:250,000 [1]
- Various Contributors to the Paleobiology Database. "Fossilworks: Gateway to the Paleobiology Database". Archived from the original on 25 March 2022. Retrieved 17 December 2021.
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