Tuckahoe Group (VA)
Tuckahoe Group of Newark Supergroup (VA)
Tuckahoe Formation of Newark Supergroup (VA)
Informal Boscabel boulder beds, lower barren beds, productive coal measures; Vinita beds
Triassic, Late
Carnian, early
Not designated. Exposed in shafts and mines along Tuckahoe Creek near Gayton, Goochland Co., VA (Shaler and Woodworth, 1899).
Piedmont-Blue Ridge province
Deep Run basin
Richmond basin
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