1919 January-November

• Collection: Benham Coal Company Records
• Date: 1919 January-November
• Format: archival material

1935-1937

• Collection: Benham Coal Company Records
• Date: 1935-1937
• Format: archival material

1952-1953

• Collection: Benham Coal Company Records
• Date: 1952-1953
• Format: archival material

First Aid Contests

• Collection: Benham Coal Company Records
• Date: 1919
• Format: archival material

General Correspondence with Home Office (Chicago)

• Collection: Benham Coal Company Records
• Date: 1936
• Format: archival material

Water Supply

• Collection: Benham Coal Company Records
• Date: 1919
• Format: archival material

Account Sheets

• Collection: Benham Coal Company Records
• Date: 1916
• Format: archival material

Overweight Dropped Reports

• Collection: Benham Coal Company Records
• Date: 1922
• Format: archival material

Accounts

• Collection: Benham Coal Company Records
• Date: 1930
• Format: archival material

Supply House Material Statements

• Collection: Benham Coal Company Records
• Date: 1944
• Format: archival material

1948-1949

• Collection: Benham Coal Company Records
• Date: 1948-1949
• Format: archival material

Account Sheets

• Collection: Benham Coal Company Records
• Date: 1921
• Format: archival material

General Correspondence

• Collection: Benham Coal Company Records
• Date: 1938
• Format: archival material

Commissary Reports

• Collection: Benham Coal Company Records
• Date: 1931
• Format: archival material

Account Sheets

• Collection: Benham Coal Company Records
• Date: 1935
• Format: archival material

Federal Explosives Act, December

• Collection: Benham Coal Company Records
• Date: 1941-1945
• Format: archival material

Correspondence and Related Materials (Restricted)

• Collection: Benham Coal Company Records
• Date: 1947
• Format: archival material

1946-1947

• Collection: Benham Coal Company Records
• Date: 1946-1947
• Format: archival material

1953-1957

• Collection: Benham Coal Company Records
• Date: 1953-1957
• Format: archival material

Accounts

• Collection: Benham Coal Company Records
• Date: 1934
• Format: archival material