Geology and Ore Deposits of the La Plata District, Colorado
Author : Edwin Butt Eckel
Publisher :
Page : 222 pages
File Size : 48,36 MB
Release : 1949
Category : Geology
ISBN :
Author : Edwin Butt Eckel
Publisher :
Page : 222 pages
File Size : 48,36 MB
Release : 1949
Category : Geology
ISBN :
Author : Edwin B. Eckel
Publisher :
Page : 179 pages
File Size : 37,60 MB
Release : 1949
Category : Geology
ISBN :
Author : John Beaver Mertie
Publisher :
Page : 146 pages
File Size : 49,13 MB
Release : 1969
Category : Platinum ores
ISBN :
A summary report on the geology of the platinum deposits of the world, with a discussion of the chemistry and mineralogy of the platinum group of metals and a comprehensive bibliography.
Author :
Publisher :
Page : 398 pages
File Size : 48,13 MB
Release : 1972
Category : Geology
ISBN :
Author :
Publisher :
Page : 666 pages
File Size : 43,30 MB
Release : 1972
Category : Geology
ISBN :
Author :
Publisher :
Page : 330 pages
File Size : 44,47 MB
Release : 1952
Category : Geology
ISBN :
Author :
Publisher :
Page : 116 pages
File Size : 47,95 MB
Release : 1962
Category : Geology
ISBN :
Author : Geological Survey (U.S.)
Publisher :
Page : 330 pages
File Size : 45,61 MB
Release : 1957
Category :
ISBN :
Author : Edwin Robert Landis
Publisher :
Page : 388 pages
File Size : 19,2 MB
Release : 1959
Category : Radioactivity
ISBN :
This report concerns work done on behalf of the U.S. Atomic Energy Commission and is published with the permission of the Commission.
Author : David Francis Davidson
Publisher :
Page : 364 pages
File Size : 36,8 MB
Release : 1960
Category : Antimony ores
ISBN :
Deposits of silver and antimony are commonly highly sleniferous in contrast to similar deposits of gold and mercury.