Methods and costs of shaft sinking, U.S. Atomic Energy Commission Project Gnome, near Carlsbad, New Mexico

Author: Howes, Merwin H.
Year: 1963
Document Type: USBI
Issuing Agency: U.S. Dept. of the Interior, Bureau of Mines,
SUDOC: I 28.27:8195
Series: Information circular / Bureau of Mines ;
Report Number: 8195
Subjects: Shaft sinking
Mine ventilation
Project Gnome
Mineral industries--New Mexico--Carlsbad
Link: https://hdl.handle.net/2027/mdp.39015078456889

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