topic

• Coal1

name

• Hart, Lane S1
• Lesley, J. P. (J. Peter), 1819-19031
• White, I. C. (Israel Charles), 1848-19271

collection

• Maps of North America1

place

• Beaver County (Pa.)1
• Pennsylvania1

genre

• Maps1

publisher

division

• Map Division1

type

• cartographic1