[24717] North American, Strata: Silurian, Period: 23040, Rec 2349

[Rec № 2349] The sedimentology and petrology of the Whirlpool sandstone (Lower Silurian) in outcrop and the subsurface in southern Ontario and upper New York State

Rutka, M. A.
Masters thesis, McMaster University, 1986, « Missing Vol »