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Feltville Formation Conglomerate and Sandstone facies

Feltville Formation Conglomerate and Sandstone facies - Near Oakland, subrounded pebbles to cobbles of quartzite and quartz in a red siltstone and sandstone matrix (Jfc) interfinger with sandstone and siltstone of the Feltville Formation.
StateNew Jersey
NameFeltville Formation Conglomerate and Sandstone facies
Geologic ageLower Jurassic
Original map labelJfc
CommentsNewark Supergroup, Brunswick Group (Lyttle and Epstein, 1987). Units Jf and Jfc are described together on printed map. They were split up and appropriate descriptions used. Used name from digital map.
Primary rock typeconglomerate
Secondary rock typesandstone
Other rock typessiltstone
Lithologic constituents
Major
Sedimentary > Clastic > Siltstone (Bed)red siltstone and sandstone matrix
Sedimentary > Clastic > Sandstone (Bed)red siltstone and sandstone matrix
Sedimentary > Clastic > Conglomerate (Bed)subrounded pebbles to cobbles of quartzite and quartz
Map references
Dalton, R. F., Herman, G. C., Monteverde, D. H., Pristas, R. S., Sugarman, P. J., Volkert, R. A., 1999, New Jersey Department Of Environmental Protection, Bedrock Geology and Topographic Base Maps of New Jersey: New Jersey Geological Survey CD Series CD 00-1; ARC/INFO (v. 7.1) export file: geology.e00, scale 1:100,000, unit description files: cslegend.pdf and nlegend.pdf, metadata: metast.pdf.
Unit references
Dalton, R. F., Herman, G. C., Monteverde, D. H., Pristas, R. S., Sugarman, P. J., Volkert, R. A., 1999, New Jersey Department Of Environmental Protection, Bedrock Geology and Topographic Base Maps of New Jersey: New Jersey Geological Survey CD Series CD 00-1; ARC/INFO (v. 7.1) export file: geology.e00, scale 1:100,000, unit description files: cslegend.pdf and nlegend.pdf, metadata: metast.pdf.
Drake, Avery A. Jr.,Volkert, Richard, A., Monteverde, Donald H., Herman, Gregory C., Houghton,Hugh F., Parker, Ronald A., and Dalton, Richard F., 1996, Bedrock Geologic Map of Northern New Jersey: U.S. Geological Survey Miscellanenous Investigations Map I-2540-A, scale 1 to 100,000, 4 cross sections, 2 sheets, size 56x40; 58x41.
Lyttle, P.T., and Epstein, J.B., 1987, Geologic map of the Newark 1 x 2 degree quadrangle, New Jersey, Pennsylvania, and New York: U.S. Geological Survey Miscellaneous Investigations Series Map I-1715, scale 1:250,00.
Geographic coverageBergen

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