Geology of the Rattlesnake quadrangle Bearpaw Mountains Blaine County, Montana : contributions to general geology /

Autor Hearn, Bernard Carter, Pecora, W. T. 1913-1972, Swadley, W. C.
Vydáno 1964

Lithostratigraphy of upper Ordovician strata exposed in Kentucky /

Autor Weir, Gordon W. 1922-2011, Peterson, Warren Lee, 1925-, Swadley, W. C., Pojeta, John, Jr., 1935-2017
Vydáno 1984

Geologic studies in the Basin and Range - Colorado Plateau transition in southeastern Nevada, southwestern Utah, and northwestern Arizona, 1992 /

Vydáno 1995