Author: Joseph J. Wallace
Publisher:
ISBN:
Category : Coal
Languages : en
Pages : 524
Book Description
Estimate of Known Recoverable Reserve of Coking Coal in Allegany County, Md
Author: Joseph J. Wallace
Publisher:
ISBN:
Category : Coal
Languages : en
Pages : 524
Book Description
Publisher:
ISBN:
Category : Coal
Languages : en
Pages : 524
Book Description
Estimate of Known Recoverable Reserves of Coking Coal in Wyoming County, W. Va
Author:
Publisher:
ISBN:
Category : Coal
Languages : en
Pages : 308
Book Description
Publisher:
ISBN:
Category : Coal
Languages : en
Pages : 308
Book Description
Report of Investigations
Author:
Publisher:
ISBN:
Category : Mineral industries
Languages : en
Pages : 994
Book Description
Publisher:
ISBN:
Category : Mineral industries
Languages : en
Pages : 994
Book Description
Report of Investigations. [no.2002 to No.7380]
Author:
Publisher:
ISBN:
Category : Mineral industries
Languages : en
Pages : 452
Book Description
Publisher:
ISBN:
Category : Mineral industries
Languages : en
Pages : 452
Book Description
Investigation of Simon & Coles Manganese Deposit Bedford County, Pa
Author: W. H. Kerns
Publisher:
ISBN:
Category : Bedford County (Pa.)
Languages : en
Pages : 232
Book Description
Publisher:
ISBN:
Category : Bedford County (Pa.)
Languages : en
Pages : 232
Book Description
Information Circular
Author:
Publisher:
ISBN:
Category : Mine safety
Languages : en
Pages : 698
Book Description
Publisher:
ISBN:
Category : Mine safety
Languages : en
Pages : 698
Book Description
Coal Resources of the United States, January 1, 1974
Author: Paul Averitt
Publisher:
ISBN:
Category : Coal
Languages : en
Pages : 144
Book Description
A summary of information concerning the quantity and distribution of coal in the United States.
Publisher:
ISBN:
Category : Coal
Languages : en
Pages : 144
Book Description
A summary of information concerning the quantity and distribution of coal in the United States.
Bibliography of North American Geology
Author: Geological Survey (U.S.)
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 796
Book Description
1785/1918 includes material issued previously in the annual Bibliography of North America geology, and in cumulative volumes issued by N. H. Darton and F. B. Weeks. 1919/28 cumulation includes material previously issued in the 1919/20-1935/36 issues and also material not published separately for 1927/28. 1929/39 cumulation includes material previously issued in the 1929/30-1935/36 issues and also material for 1937-39 not published separately.
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 796
Book Description
1785/1918 includes material issued previously in the annual Bibliography of North America geology, and in cumulative volumes issued by N. H. Darton and F. B. Weeks. 1919/28 cumulation includes material previously issued in the 1919/20-1935/36 issues and also material not published separately for 1927/28. 1929/39 cumulation includes material previously issued in the 1929/30-1935/36 issues and also material for 1937-39 not published separately.
Geological Survey Bulletin
Author:
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 796
Book Description
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 796
Book Description
Bibliography of North American Geology
Author:
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 796
Book Description
1919/28 cumulation includes material previously issued in the 1919/20-1935/36 issues and also material not published separately for 1927/28. 1929/39 cumulation includes material previously issued in the 1929/30-1935/36 issues and also material for 1937-39 not published separately.
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 796
Book Description
1919/28 cumulation includes material previously issued in the 1919/20-1935/36 issues and also material not published separately for 1927/28. 1929/39 cumulation includes material previously issued in the 1929/30-1935/36 issues and also material for 1937-39 not published separately.