Skip to main content

Box 1

 Container

Contains 10 Results:

Assay Reports, 1923

 File — Box: 1, Folder: 1
Identifier: Series 2
Scope and Contents From the Collection: This collection includes the records of assays carried out by and for the Homestake Mining Company including assay sheets and ore estimates. Series I Dry Drills consists of assay sheets for samples taken from dry drill holes. Series II Assays consists of assays of ore from the South Dakota holdings of Homestake. These records include the assays for random grab pile and car samples as well as assays of...
Dates: 1923

Mine Series, 1931

 File — Box: 1, Folder: 2
Identifier: Series 2
Scope and Contents From the Collection: This collection includes the records of assays carried out by and for the Homestake Mining Company including assay sheets and ore estimates. Series I Dry Drills consists of assay sheets for samples taken from dry drill holes. Series II Assays consists of assays of ore from the South Dakota holdings of Homestake. These records include the assays for random grab pile and car samples as well as assays of...
Dates: 1931

Mine Series, 1935 - 1942

 File — Box: 1, Folder: 3-6
Identifier: Series 2
Scope and Contents From the Collection: This collection includes the records of assays carried out by and for the Homestake Mining Company including assay sheets and ore estimates. Series I Dry Drills consists of assay sheets for samples taken from dry drill holes. Series II Assays consists of assays of ore from the South Dakota holdings of Homestake. These records include the assays for random grab pile and car samples as well as assays of...
Dates: 1935 - 1942

Mine Series, 1945

 File — Box: 1, Folder: 7
Identifier: Series 2
Scope and Contents From the Collection: This collection includes the records of assays carried out by and for the Homestake Mining Company including assay sheets and ore estimates. Series I Dry Drills consists of assay sheets for samples taken from dry drill holes. Series II Assays consists of assays of ore from the South Dakota holdings of Homestake. These records include the assays for random grab pile and car samples as well as assays of...
Dates: 1945

Assay Reports, 1946

 File — Box: 1, Folder: 8-12
Identifier: Series 2
Scope and Contents From the Collection: This collection includes the records of assays carried out by and for the Homestake Mining Company including assay sheets and ore estimates. Series I Dry Drills consists of assay sheets for samples taken from dry drill holes. Series II Assays consists of assays of ore from the South Dakota holdings of Homestake. These records include the assays for random grab pile and car samples as well as assays of...
Dates: 1946

Mine Series, 1946 - 1947

 File — Box: 1, Folder: 13-14
Identifier: Series 2
Scope and Contents From the Collection: This collection includes the records of assays carried out by and for the Homestake Mining Company including assay sheets and ore estimates. Series I Dry Drills consists of assay sheets for samples taken from dry drill holes. Series II Assays consists of assays of ore from the South Dakota holdings of Homestake. These records include the assays for random grab pile and car samples as well as assays of...
Dates: 1946 - 1947

Assay Reports, 1948

 File — Box: 1, Folder: 16-19
Identifier: Series 2
Scope and Contents From the Collection: This collection includes the records of assays carried out by and for the Homestake Mining Company including assay sheets and ore estimates. Series I Dry Drills consists of assay sheets for samples taken from dry drill holes. Series II Assays consists of assays of ore from the South Dakota holdings of Homestake. These records include the assays for random grab pile and car samples as well as assays of...
Dates: 1948

Mine Series, 1948

 File — Box: 1, Folder: 20
Identifier: Series 2
Scope and Contents From the Collection: This collection includes the records of assays carried out by and for the Homestake Mining Company including assay sheets and ore estimates. Series I Dry Drills consists of assay sheets for samples taken from dry drill holes. Series II Assays consists of assays of ore from the South Dakota holdings of Homestake. These records include the assays for random grab pile and car samples as well as assays of...
Dates: 1948

Assay Reports, 1949

 File — Box: 1, Folder: 21-23
Identifier: Series 2
Scope and Contents From the Collection: This collection includes the records of assays carried out by and for the Homestake Mining Company including assay sheets and ore estimates. Series I Dry Drills consists of assay sheets for samples taken from dry drill holes. Series II Assays consists of assays of ore from the South Dakota holdings of Homestake. These records include the assays for random grab pile and car samples as well as assays of...
Dates: 1949

Mine Series, 1949

 File — Box: 1, Folder: 24
Identifier: Series 2
Scope and Contents From the Collection: This collection includes the records of assays carried out by and for the Homestake Mining Company including assay sheets and ore estimates. Series I Dry Drills consists of assay sheets for samples taken from dry drill holes. Series II Assays consists of assays of ore from the South Dakota holdings of Homestake. These records include the assays for random grab pile and car samples as well as assays of...
Dates: 1949