Abstract The Granite-BiMetallic Consolidated Mining Company was a St. Louis, Missouri, based silver mining company formed from the merger of the Granite Mountain Mining Company, and Bi-Metallic Mining Company. Collection (1881-1934) consists of interoffice correspondence (1887-1931), incoming correspondence (1887-1898), outgoing correspondence in letterpress books (1881-1903), general correspondence (1898-1932), employment records, financial records, legal documents, production records, weekly...

Abstract Samuel T. Hauser (1833-1914) was a Helena, Montana, Territory, pioneer, territorial governor (1885-1886), and entrepreneur in the fields of banking, mining, smelting, ranching, railroads, irrigation, and hydro-electric power. More than fifty percent of the collection is incoming correspondence (1864-1914). There are also outgoing correspondence, financial records, legal documents, organizational records, and reports. Included are thirty-eight subgroups of the Hauser family and Hauser's...