Cleophas Cisney OHarra

Cleophas Cisney OHarra is the author of "The Badland Formations of the Black Hills Region", "The White River Badlands", "The Geology of Allegany County" and "A Bibliography of the Geology and Mining Interests of the Black Hills Region".

Books by Cleophas Cisney OHarra

The Badland Forma...
O'Harra, Cleophas C...
Paperback: $27.95

The Cement Resour...
O'Harra, Cleophas C...
Paperback: $18.75

The White River B...
O'Harra, Cleophas C...
Hardback: $27.95

The White River B...
O'Harra, Cleophas C...
Paperback: $17.95