topic

• Mines and mineral resources1
• Mining claims1
• Surveys1

name

• Donaldson, Thomas, 1843-18981
• Mason, Roswell H1
• United States. Surveyor General of Montana1

collection

• Maps of North America1

place

• Butte Region (Mont.)1
• Deer Lodge County1
• Deer Lodge County (Mont.)1
• Montana1

genre

• Maps1

publisher

division

• Map Division1

type

• cartographic1