topic

• Real property3
• Geology2
• Iron mines and mining2
• Copper mines and mining1
• More Less

name

• Bloomfield, J. J1
• Cleveland Iron Mining Company1
• Colton, G. Woolworth (George Woolworth), 1827-19011
• Delaware Mining Company of Michigan1
• Foster, J. W. (John Wells), 1815-18731
• More Less

collection

• Maps of North America5

place

• Keweenaw County2
• Keweenaw County (Mich.)2
• Keweenaw Peninsula (Mich.)1
• Lake Superior Region1
• More Less

genre

• Maps5
• Cadastral maps2
• Diagrams1
• Geological cross-sections1

publisher

division

• Map Division5

type

• cartographic5