Front cover image for The geology of the oil regions of Warren, Venango, Clarion, and Butler Counties : including surveys of the Garland and Panama Conglomerates in Warren and Crawford, and in Chautauqua Co., N.Y., descriptions of oil well rig and tools, and a discussion of the preglacial and postglacial drainage of the Lake Erie country

The geology of the oil regions of Warren, Venango, Clarion, and Butler Counties : including surveys of the Garland and Panama Conglomerates in Warren and Crawford, and in Chautauqua Co., N.Y., descriptions of oil well rig and tools, and a discussion of the preglacial and postglacial drainage of the Lake Erie country

John F. Carll (Author), T. C. Chamberlin (Former owner), Pennsylvania Board of Commissioners for the Second Geological Survey (Publisher), Geological Survey of Pennsylvania, Roger S. Baskes Collection (Newberry Library), Beloit College (Former owner)
Print Book, English, 1880
Published by the Board of Commissioners for the Second Geological Survey, Harrisburg, 1880