topic

• Anthracite coal mines and mining2
• Geology2

name

• Ashburner, Charles A. (Charles Albert), 1854-18892
• Geological Survey of Pennsylvania2
• Hart, Lane S2
• Hill, Frank A2
• Lesley, J. P. (J. Peter), 1819-19032
• More Less

collection

• Maps of North America2

place

• Carbon County2
• Carbon County (Pa.)2
• Pennsylvania2
• Schuylkill County2
• Schuylkill County (Pa.)2
• More Less

genre

• Geological cross-sections2
• Maps2

publisher

division

• Map Division2

type

• cartographic2