Mines and Mineral Resources
Subject
Subject Source: Library of Congress Subject Headings
Scope Note: Here are entered works on the potential economic value of minerals or the technical aspects of locating and removing them from the earth. Works on the industries based on the extraction, processing, and commercialization of minerals are entered under |a Mineral industries. |i Works on the geochemical or geological aspects of naturally formed inorganic and organic compounds are entered under |a Minerals.
Found in 1 Collection or Record:
Butte and Superior Copper Company check register
Collection
Identifier: ACCN 1537
Abstract
The Butte and Superior Copper Company check register (1906-1911) records financial transactions in this mining company's general account at the First National Bank of Duluth, Minnesota. The Butte and Superior Copper Company, Ltd., was organized in the year 1906 and began development operations in 1907. J. B. Becher was the trustee at that time, and the transactions recorded in this register are in his own handwriting. The basis of this company's development was a group of claims embracing about...
Dates:
1906-1911