Oversize-folder 5
Container
Contains 18 Results:
#1209 "Coal dust firing for refining furnaces" [Archives Map Case], 1915-1930
File — oversize-folder: 5
Scope and Contents
From the Collection:
The Anaconda Copper Mining Company Records consist of correspondence, court papers, financial and production records, legal documents, organizational records, subject files, and other materials for the company and many of its predecessor and subsidiary companies and departments. Among the major subgroups into which the collection is arranged are the General Office, the Big Blackfoot Milling Company, the Bitter Root Development Company, the Boston and Montana Consolidated Copper and Silver...
Dates:
1915-1930
#1212 "Volume, solid content, draft, velocity, & temperatures of gases in connecting flue of new flue system: test #105" [Archives Map Case], 1911-1915
File — oversize-folder: 5
Scope and Contents
From the Collection:
The Anaconda Copper Mining Company Records consist of correspondence, court papers, financial and production records, legal documents, organizational records, subject files, and other materials for the company and many of its predecessor and subsidiary companies and departments. Among the major subgroups into which the collection is arranged are the General Office, the Big Blackfoot Milling Company, the Bitter Root Development Company, the Boston and Montana Consolidated Copper and Silver...
Dates:
1911-1915
#1223-102 "Rolling Mills Department: changes & improvements at Great Falls" [Archives Map Case], 1939-1960
File — oversize-folder: 5
Scope and Contents
From the Collection:
The Anaconda Copper Mining Company Records consist of correspondence, court papers, financial and production records, legal documents, organizational records, subject files, and other materials for the company and many of its predecessor and subsidiary companies and departments. Among the major subgroups into which the collection is arranged are the General Office, the Big Blackfoot Milling Company, the Bitter Root Development Company, the Boston and Montana Consolidated Copper and Silver...
Dates:
1939-1960
#1225 "New Electrolytic Refinery" [miscellaneous files] [Archives Map Case], 1917-1957
File — oversize-folder: 5
Scope and Contents
From the Collection:
The Anaconda Copper Mining Company Records consist of correspondence, court papers, financial and production records, legal documents, organizational records, subject files, and other materials for the company and many of its predecessor and subsidiary companies and departments. Among the major subgroups into which the collection is arranged are the General Office, the Big Blackfoot Milling Company, the Bitter Root Development Company, the Boston and Montana Consolidated Copper and Silver...
Dates:
1917-1957
#1225-16 "New Electrolytic Refinery: extension" [Archives Map Case], 1955-1959
File — oversize-folder: 5
Scope and Contents
From the Collection:
The Anaconda Copper Mining Company Records consist of correspondence, court papers, financial and production records, legal documents, organizational records, subject files, and other materials for the company and many of its predecessor and subsidiary companies and departments. Among the major subgroups into which the collection is arranged are the General Office, the Big Blackfoot Milling Company, the Bitter Root Development Company, the Boston and Montana Consolidated Copper and Silver...
Dates:
1955-1959
#1226-1 "New Furnace Refinery: estimates of construction and operating costs" [Archives Map Case], 1913-1959
File — oversize-folder: 5
Scope and Contents
From the Collection:
The Anaconda Copper Mining Company Records consist of correspondence, court papers, financial and production records, legal documents, organizational records, subject files, and other materials for the company and many of its predecessor and subsidiary companies and departments. Among the major subgroups into which the collection is arranged are the General Office, the Big Blackfoot Milling Company, the Bitter Root Development Company, the Boston and Montana Consolidated Copper and Silver...
Dates:
1913-1959
#1226-9 "New Furnace Refinery: enlargement of #2" refining furnace" [Archives Map Case], 1920-1931
File — oversize-folder: 5
Scope and Contents
From the Collection:
The Anaconda Copper Mining Company Records consist of correspondence, court papers, financial and production records, legal documents, organizational records, subject files, and other materials for the company and many of its predecessor and subsidiary companies and departments. Among the major subgroups into which the collection is arranged are the General Office, the Big Blackfoot Milling Company, the Bitter Root Development Company, the Boston and Montana Consolidated Copper and Silver...
Dates:
1920-1931
#1226-14 "New Furnace Refinery: extension to copper refineries" [Archives Map Case], 1925-1926
File — oversize-folder: 5
Scope and Contents
From the Collection:
The Anaconda Copper Mining Company Records consist of correspondence, court papers, financial and production records, legal documents, organizational records, subject files, and other materials for the company and many of its predecessor and subsidiary companies and departments. Among the major subgroups into which the collection is arranged are the General Office, the Big Blackfoot Milling Company, the Bitter Root Development Company, the Boston and Montana Consolidated Copper and Silver...
Dates:
1925-1926
#1226-17 "New Furnace Refinery: alterations to equipment for production of gilding metal" [Archives Map Case], 1942-1945
File — oversize-folder: 5
Scope and Contents
From the Collection:
The Anaconda Copper Mining Company Records consist of correspondence, court papers, financial and production records, legal documents, organizational records, subject files, and other materials for the company and many of its predecessor and subsidiary companies and departments. Among the major subgroups into which the collection is arranged are the General Office, the Big Blackfoot Milling Company, the Bitter Root Development Company, the Boston and Montana Consolidated Copper and Silver...
Dates:
1942-1945
#1237-70 "Zinc Plant: production of low-lead zinc by distillation" [Archives Map Case], 1939-1945
File — oversize-folder: 5
Scope and Contents
From the Collection:
The Anaconda Copper Mining Company Records consist of correspondence, court papers, financial and production records, legal documents, organizational records, subject files, and other materials for the company and many of its predecessor and subsidiary companies and departments. Among the major subgroups into which the collection is arranged are the General Office, the Big Blackfoot Milling Company, the Bitter Root Development Company, the Boston and Montana Consolidated Copper and Silver...
Dates:
1939-1945