Author: Carl BelserPublisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
A Study of the Tungsten Potential in Boulder County, Colorado
Author: Carl BelserA Study of the Tungsten Potential in Boulder County, Colo
Author: Carl BelserPublisher:
ISBN:
Category : Mines and mineral resources
Languages : en
Pages : 48
Book Description
Tungsten Mining and Milling in Boulder County, Colorado
Author: Carl BelserPublisher:
ISBN:
Category : Mines and mineral resources
Languages : en
Pages : 64
Book Description
Investigation of the Boulder County Tungsten District, Boulder County, Colorado
Author: J. D. WarneInformation Circular
Author: Publisher:
ISBN:
Category : Mines and mineral resources
Languages : en
Pages : 684
Book Description
The Main Tungsten Area of Boulder County, Colorado
Author: R. D. GeorgePublisher:
ISBN:
Category : Igneous rocks
Languages : en
Pages : 103
Book Description
The Main Tungsten Area of Boulder County, Colorado
Author: Russell D. GeorgePublisher:
ISBN:
Category : Igneous rocks
Languages : en
Pages : 128
Book Description
Strategic Minerals Investigations, 1940: Tungsten Deposits of Boulder County, Colorado
Author: Geological Survey (U.S.)Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
Geology and Resource Potential of Strategic Minerals in Colorado
Author: S. D. SchwochowPublisher:
ISBN:
Category : History
Languages : en
Pages : 82
Book Description
Tungsten: an Industry Analysis
Author: James C. BurrowsPublisher:
ISBN:
Category : Tungsten
Languages : en
Pages : 328
Book Description