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Cover image for Shaft sinking at Sevier Valley Coal Co. mine

Shaft sinking at Sevier Valley Coal Co. mine

  • 1930
  • Format: Microform
Location Call # Status
Joyner - Microforms B300 C22.11-6378 ✔ Available
Cover image for Sinking practice and costs at Pim shaft, St. Louis Smelting & Refining Works of National Lead Co., St. Francois, Mo.

Sinking practice and costs at Pim shaft, St. Louis Smelting & Refining Works of National Lead Co., St. Francois, Mo.

  • 1932
  • Format: Microform
Location Call # Status
Joyner - Microforms B300 C22.11-6588 ✔ Available
Cover image for Shaft-sinking methods, practices, and costs of Consolidation Coal Co. at its No. 261 mine, Caretta, McDowell County, W.Va.

Shaft-sinking methods, practices, and costs of Consolidation Coal Co. at its No. 261 mine, Caretta, McDowell County, W.Va.

  • 1932
  • Format: Microform
Location Call # Status
Joyner - Microforms B300 C22.11-6602 ✔ Available
Cover image for Shaft sinking at Morton Salt Co. mine at Grand Saline, Tex

Shaft sinking at Morton Salt Co. mine at Grand Saline, Tex

  • 1932
  • Format: Microform
Location Call # Status
Joyner - Microforms B300 C22.11-6640 ✔ Available
Cover image for Shaft-sinking methods and costs, and cost of plant and equipment at Macassa mine, Kirkland Lake, Ontario

Shaft-sinking methods and costs, and cost of plant and equipment at Macassa mine, Kirkland Lake, Ontario

  • 1932
  • Format: Microform
Location Call # Status
Joyner - Microforms B300 C22.11-6674 ✔ Available
Cover image for Field measurements and corresponding finite-element analysis of closure during shaft sinking at the Lucky Friday mine

Field measurements and corresponding finite-element analysis of closure during shaft sinking at the Lucky Friday mine

Location Call # Status
Joyner - Fed Docs Stacks ASK AT REFERENCE DESK ✔ Available
Cover image for Mine openings, stability and support

Mine openings, stability and support

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