John Franklin Carll - Böcker

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 Rigs And Tools, And A Discussion

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 Rigs And Tools, And A Discussion

Oil Well Records And Levels

Oil Well Records And Levels

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