topic

• Oil wells1
• Real property1

name

• Henry Seibert & Bros1
• Ogden Mining and Manufacturing Company1

collection

• Maps of North America1

place

• Pennsylvania1
• Rockland (Venango County : Township)1
• Rockland (Venango County, Pa. : Township)1

genre

publisher

• Odgen Mining & Manufacturing Co.?1

division

• Map Division1

type

• cartographic1