1. Grand atlas. contains twenty six sheets relating to the eastern ends of the Western Middle and Southern Fields in Carbon, Schuylkill, Columbia and Northumberland counties / [cartographic material] : Division II, Anthracite coal fields, Part 1 Yale Public content 1884. 2012-03-14T13:31:17Z. 2012-07-11T15:16:56Z. Geological Survey of Pennsylvania. Second Geological Survey of Pennsylvania. English. Public. Pennsylvania, Carbon County, Columbia County, Northumberland County, and Schuylkill County.