topic

• Geology2
• Copper mines and mining1
• Public lands1
• Surveys1

name

• Ackerman Lithr2
• United States. Surveyor General for Ohio, Indiana and Michigan2
• Chapman, Leander1
• Chlatter, W. S1
• Foster, J. W. (John Wells), 1815-18731
• More Less

collection

• Maps of North America3

place

• Isle Royale (Mich.)3
• Michigan3

genre

• Geological maps2
• Physical maps1

publisher

• publisher not identified2
• Surveyor General's Office1

division

type

• cartographic3