The geology of Pennsylvania

a government survey; with a general view of the geology of the United States, essays on the coal-formation and its fossils, and a description of the coal-fields of North America and Great Britain

Verfasser / Beitragende:
by Henry Darwin Rogers
Ort, Verlag, Jahr:
Edinburgh : Blackwood, 1858
Beschreibung:
2 vol. [in 3 + map folder]
Format:
Buch
ID: 144494965