Author : Helen L. Cannon
Publisher :
Page : 140 pages
File Size : 32,30 MB
Release : 1957
Category : Biogeochemical prospecting
ISBN :
Author : Geological Survey (U.S.)
Publisher :
Page : 274 pages
File Size : 38,3 MB
Release : 1960
Category : Uranium ores
ISBN :
Author : Helen L. Cannon
Publisher : BiblioGov
Page : 130 pages
File Size : 22,43 MB
Release : 2013-06
Category :
ISBN : 9781289096779
The United States Geological Survey (USGS) is a scientific organization created in 1879, and is part of the U.S. government. Their scientists explore our environment and ecosystems, to determine the natural dangers we are facing. The agency has over 10,000 employees that collect, monitor, and analyze data so that they have a better understanding of our problems. The USGS is dedicated to provide reliable, investigated information to enhance and protect our quality of life. This is one of their bulletins.
Author :
Publisher :
Page : 430 pages
File Size : 11,97 MB
Release : 1979
Category : Geology
ISBN :
Author : Albert J. Froelich
Publisher :
Page : 0 pages
File Size : 40,99 MB
Release : 1960
Category :
ISBN :
Author :
Publisher :
Page : 1404 pages
File Size : 40,65 MB
Release : 1961
Category : Geology
ISBN :
Author : Geological Survey (U.S.)
Publisher :
Page : 684 pages
File Size : 33,87 MB
Release : 1960
Category :
ISBN :
Author :
Publisher :
Page : 152 pages
File Size : 20,16 MB
Release : 1960
Category : Geology
ISBN :
A synopsis of geologic results, accompanied by short papers in the geological sciences. Published separately as chapters A and B.
Author :
Publisher :
Page : 1400 pages
File Size : 23,24 MB
Release : 1961
Category : Geology
ISBN :
Author :
Publisher :
Page : 212 pages
File Size : 36,97 MB
Release : 1961
Category : Geology
ISBN :
