Box 1
Container
Contains 24 Results:
Calumet & Hecla Mining Companies (item 11), 1868 - 1886
File — Box: 1, Folder: 11
Scope and Contents
From the Sub-Series:
The Detroit and Lake Superior Copper Company Records contain correspondence, receipts, invoices, and reports of General Managers John R. Grout and James R. Cooper and Chief Clerk Z. W. Wright. It includes records from its predecessor, the Waterbury and Detroit Copper Company.Note that the Keweenaw Historical Society filed the material into company files based on the content of the letter, not the correspondent.Note that the records of the Detroit and Lake Superior...
Dates:
1868 - 1886
Carp Lake Mining Company (item 13), 1860 - 1865
File — Box: 1, Folder: 13
Scope and Contents
From the Sub-Series:
The Detroit and Lake Superior Copper Company Records contain correspondence, receipts, invoices, and reports of General Managers John R. Grout and James R. Cooper and Chief Clerk Z. W. Wright. It includes records from its predecessor, the Waterbury and Detroit Copper Company.Note that the Keweenaw Historical Society filed the material into company files based on the content of the letter, not the correspondent.Note that the records of the Detroit and Lake Superior...
Dates:
1860 - 1865
Centennial Mining Company (item 14), 1891 - 1892
File — Box: 1, Folder: 14
Scope and Contents
From the Sub-Series:
The Detroit and Lake Superior Copper Company Records contain correspondence, receipts, invoices, and reports of General Managers John R. Grout and James R. Cooper and Chief Clerk Z. W. Wright. It includes records from its predecessor, the Waterbury and Detroit Copper Company.Note that the Keweenaw Historical Society filed the material into company files based on the content of the letter, not the correspondent.Note that the records of the Detroit and Lake Superior...
Dates:
1891 - 1892
Central Mining Company (item 15), 1855 - 1894
File — Box: 1, Folder: 15
Scope and Contents
From the Sub-Series:
The Detroit and Lake Superior Copper Company Records contain correspondence, receipts, invoices, and reports of General Managers John R. Grout and James R. Cooper and Chief Clerk Z. W. Wright. It includes records from its predecessor, the Waterbury and Detroit Copper Company.Note that the Keweenaw Historical Society filed the material into company files based on the content of the letter, not the correspondent.Note that the records of the Detroit and Lake Superior...
Dates:
1855 - 1894
Clark Mine (item 16), 1860 - 1882
File — Box: 1, Folder: 16
Scope and Contents
From the Sub-Series:
The Detroit and Lake Superior Copper Company Records contain correspondence, receipts, invoices, and reports of General Managers John R. Grout and James R. Cooper and Chief Clerk Z. W. Wright. It includes records from its predecessor, the Waterbury and Detroit Copper Company.Note that the Keweenaw Historical Society filed the material into company files based on the content of the letter, not the correspondent.Note that the records of the Detroit and Lake Superior...
Dates:
1860 - 1882
Cliff Mine (item 17), 1854 - 1887
File — Box: 1, Folder: 17
Scope and Contents
From the Sub-Series:
The Detroit and Lake Superior Copper Company Records contain correspondence, receipts, invoices, and reports of General Managers John R. Grout and James R. Cooper and Chief Clerk Z. W. Wright. It includes records from its predecessor, the Waterbury and Detroit Copper Company.Note that the Keweenaw Historical Society filed the material into company files based on the content of the letter, not the correspondent.Note that the records of the Detroit and Lake Superior...
Dates:
1854 - 1887
Clifton Mine (item 18), 1854 - 1873
File — Box: 1, Folder: 18
Scope and Contents
From the Sub-Series:
The Detroit and Lake Superior Copper Company Records contain correspondence, receipts, invoices, and reports of General Managers John R. Grout and James R. Cooper and Chief Clerk Z. W. Wright. It includes records from its predecessor, the Waterbury and Detroit Copper Company.Note that the Keweenaw Historical Society filed the material into company files based on the content of the letter, not the correspondent.Note that the records of the Detroit and Lake Superior...
Dates:
1854 - 1873
Conglomerate Mining Company and Delaware Copper Mining Company (item 19), 1878 - 1887
File — Box: 1, Folder: 19
Scope and Contents
From the Sub-Series:
The Detroit and Lake Superior Copper Company Records contain correspondence, receipts, invoices, and reports of General Managers John R. Grout and James R. Cooper and Chief Clerk Z. W. Wright. It includes records from its predecessor, the Waterbury and Detroit Copper Company.Note that the Keweenaw Historical Society filed the material into company files based on the content of the letter, not the correspondent.Note that the records of the Detroit and Lake Superior...
Dates:
1878 - 1887
Connecticut Mine (item 20), 1856 - 1860
File — Box: 1, Folder: 20
Scope and Contents
From the Sub-Series:
The Detroit and Lake Superior Copper Company Records contain correspondence, receipts, invoices, and reports of General Managers John R. Grout and James R. Cooper and Chief Clerk Z. W. Wright. It includes records from its predecessor, the Waterbury and Detroit Copper Company.Note that the Keweenaw Historical Society filed the material into company files based on the content of the letter, not the correspondent.Note that the records of the Detroit and Lake Superior...
Dates:
1856 - 1860
Copper Falls Mining Company (item 21), 1853 - 1892
File — Box: 1, Folder: 21
Scope and Contents
From the Sub-Series:
The Detroit and Lake Superior Copper Company Records contain correspondence, receipts, invoices, and reports of General Managers John R. Grout and James R. Cooper and Chief Clerk Z. W. Wright. It includes records from its predecessor, the Waterbury and Detroit Copper Company.Note that the Keweenaw Historical Society filed the material into company files based on the content of the letter, not the correspondent.Note that the records of the Detroit and Lake Superior...
Dates:
1853 - 1892