Box 1
Container
Contains 22 Results:
Assay Ledgers (E-161-2), undated
Item — Box: 1, Folder: 27
Scope and Contents
From the Collection:
This collection contains the records of Canyon Corp.'s operations at the Maitland Silver and Gold Mine in South Dakota. Several folders of samples as well as maintenance logs for drill bits and lights used in the mine are included as well as assay and production reports. A small number of financial records can be found in this collection.
Dates:
undated
Penobscot Mine, 1939
Item — Box: 1, Folder: 28
Scope and Contents
From the Collection:
This collection contains the records of Canyon Corp.'s operations at the Maitland Silver and Gold Mine in South Dakota. Several folders of samples as well as maintenance logs for drill bits and lights used in the mine are included as well as assay and production reports. A small number of financial records can be found in this collection.
Dates:
1939