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The geology of Wisconsin includes Precambrian crystalline basement rock over three billion years old. A widespread marine environment during the Paleozoic flooded the region, depositing sedimentary rocks which cover most of the center and south of the state.
References
- ↑ Rogers, H. D., 1840, Description of the geology of the State of New Jersey: New Jersey Geological Survey Final Report, no. 2, 301 p.
- 1 2 3 "Buried Valley Aquifer System : Support Document : Western Essex and Southeastern Morris Counties New Jersey". United States Environmental Protection Agency. April 1980. Archived from the original on 2009-05-11.
- 1 2 Dunn, Pete J. (1995). "MAJOR FORMATIONS Chapter 8. Regional and local geology of the Franklin-Sterling Hill area". Franklin and Sterling Hill, New Jersey: the world’s most magnificent mineral deposits. Retrieved 2008-08-17.
- ↑ Drake, A.A., Jr., and Lyttle, P.T., 1980, Alleghanian thrust faults in the Kittatinny Valley, New Jersey, IN Manspeizer, Warren, ed., Field studies of New Jersey geology and guide to field trips: New York State Geological Association Guidebook, 52nd Annual Meeting, Newark, NJ, no. 52, p. 92-114.
- ↑ Dalton, Richard, 1989, Stratigraphy of the "Kittatinny Limestone", IN Grossman, I.G., ed., Paleozoic geology of the Kittatinny Valley and southwest Highlands area, New Jersey; field guide and proceedings: Geological Association of New Jersey Annual Field Conference, 6th Annual Meeting, October 20–21, 1989, v. 6, p. 59-94. (Table of Contents)
- ↑ Ron W. Witte and Don H. Monteverde, New Jersey Geological and Water Survey Information Circular: Geologic History of New Jersey's Valley and Ridge Physiographic Province (2012). Retrieved June 30, 2015.
- ↑ United States Geological Survey, Mineral Resources On-Line Spatial Data: Shawangunk Formation (New Jersey). Retrieved July 5, 2015.
- ↑ United States Geological Survey, Mineral Resources On-Line Spatial Data: Bloomsburg Red Bed (New Jersey). Retrieved July 5, 2015.
- ↑ Anita G. Epstein, Jack B. Epstein, Walter J. Spink, and David S. Jennings, USGS Bulletin 1243: Upper Silurian and Lower Devonian stratigraphy of northeastern Pennsylvania, New Jersey, and southeasternmost New York , (USGS Numbered Series. (Washington, DC: U.S. Government Printing Office, 1967. 74 pages.