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Box 290

 Container

Contains 40 Results:

Engineering Book No. 7: Detail, Feb-May 1913

 File — Box: 290, Folder: 11
Scope and Contents From the Sub-Series:

This subseries includes underground surveys, hosting records, stoping records, building plans, maps, and drawings relating to the Baltic Mine.

Dates: Feb-May 1913

Engineering Book No. 8: Location of Faults, Mar 1913

 File — Box: 290, Folder: 12
Scope and Contents From the Sub-Series:

This subseries includes underground surveys, hosting records, stoping records, building plans, maps, and drawings relating to the Baltic Mine.

Dates: Mar 1913

Engineering Book No. 9: Construction Work, undated

 File — Box: 290, Folder: 13
Scope and Contents From the Sub-Series:

This subseries includes underground surveys, hosting records, stoping records, building plans, maps, and drawings relating to the Baltic Mine.

Dates: undated

Engineering Book No. 10: Continuous Surveys for Raises, Apr 1913-Apr 1914

 File — Box: 290, Folder: 14
Scope and Contents From the Sub-Series:

This subseries includes underground surveys, hosting records, stoping records, building plans, maps, and drawings relating to the Baltic Mine.

Dates: Apr 1913-Apr 1914

Engineering Book No. 11: Detail, May 1913-Jun 1914

 File — Box: 290, Folder: 15
Scope and Contents From the Sub-Series:

This subseries includes underground surveys, hosting records, stoping records, building plans, maps, and drawings relating to the Baltic Mine.

Dates: May 1913-Jun 1914

Engineering Book No. 12: Continuous Surveys for Raises, Apr 1914-Feb 1915

 File — Box: 290, Folder: 16
Scope and Contents From the Sub-Series:

This subseries includes underground surveys, hosting records, stoping records, building plans, maps, and drawings relating to the Baltic Mine.

Dates: Apr 1914-Feb 1915

Engineering Book No. 13: Detail, Jul 1914-Apr 1915

 File — Box: 290, Folder: 17
Scope and Contents From the Sub-Series:

This subseries includes underground surveys, hosting records, stoping records, building plans, maps, and drawings relating to the Baltic Mine.

Dates: Jul 1914-Apr 1915

Engineering Book No. 14: Surveys for Raises, Feb-Jul 1915

 File — Box: 290, Folder: 18
Scope and Contents From the Sub-Series:

This subseries includes underground surveys, hosting records, stoping records, building plans, maps, and drawings relating to the Baltic Mine.

Dates: Feb-Jul 1915

Engineering Book No. 15: Detail, May-Dec 1915

 File — Box: 290, Folder: 19
Scope and Contents From the Sub-Series:

This subseries includes underground surveys, hosting records, stoping records, building plans, maps, and drawings relating to the Baltic Mine.

Dates: May-Dec 1915

Engineering Book No. 16: Surveys for Raises, Sep 1915-Jul 1916

 File — Box: 290, Folder: 20
Scope and Contents From the Sub-Series:

This subseries includes underground surveys, hosting records, stoping records, building plans, maps, and drawings relating to the Baltic Mine.

Dates: Sep 1915-Jul 1916