Asphalts and Allied Substances: Historical review and natural raw materials
Author : Herbert Abraham
Publisher :
Page : 392 pages
File Size : 34,72 MB
Release : 1960
Category : Asphalt
ISBN :
Author : Herbert Abraham
Publisher :
Page : 392 pages
File Size : 34,72 MB
Release : 1960
Category : Asphalt
ISBN :
Author :
Publisher :
Page : 530 pages
File Size : 19,99 MB
Release : 1983
Category : Geology
ISBN :
Author : Herbert Abraham
Publisher :
Page : 370 pages
File Size : 50,36 MB
Release : 1961
Category : Asphalt
ISBN :
Author : Herbert Abraham
Publisher :
Page : 458 pages
File Size : 50,68 MB
Release : 1945
Category : Asphalt
ISBN :
Author :
Publisher :
Page : 740 pages
File Size : 39,20 MB
Release : 1973
Category : Geology
ISBN :
Author :
Publisher :
Page : 228 pages
File Size : 17,58 MB
Release : 1972
Category : Geology
ISBN :
Author : Geological Survey (U.S.)
Publisher :
Page : 730 pages
File Size : 36,78 MB
Release : 1949
Category : Geology
ISBN :
Author : J. Christopher Haley
Publisher :
Page : 446 pages
File Size : 20,68 MB
Release : 1983
Category : Asphalt
ISBN :
This history of placer mining of the gold deposits of east central Alaska, near the town of Circle, covers its development from 1893 to date and includes a summary of the regional geology and of the gravels of each creek.
Author : United States. Agency for International Development. Communications Resources Division
Publisher :
Page : 44 pages
File Size : 32,32 MB
Release : 1962
Category : Books and reading
ISBN :
Author : Herbert Abraham
Publisher :
Page : 392 pages
File Size : 39,77 MB
Release : 1960
Category : Asphalt
ISBN :