Soil Survey, Yadkin County, North Carolina
Author : Lawrence Duke Curle
Publisher :
Page : 134 pages
File Size : 20,86 MB
Release : 1962
Category : Soil surveys
ISBN :
Author : Lawrence Duke Curle
Publisher :
Page : 134 pages
File Size : 20,86 MB
Release : 1962
Category : Soil surveys
ISBN :
Author :
Publisher :
Page : 436 pages
File Size : 18,70 MB
Release : 1928
Category :
ISBN :
Author :
Publisher :
Page : 75 pages
File Size : 42,97 MB
Release : 1959
Category :
ISBN :
Author : William Daniel Lee
Publisher :
Page : 46 pages
File Size : 41,70 MB
Release : 1928
Category : Soil surveys
ISBN :
Author : S. F. Davidson
Publisher :
Page : 24 pages
File Size : 18,74 MB
Release : 1928
Category :
ISBN :
Author : William Anderson Davis
Publisher :
Page : 46 pages
File Size : 41,22 MB
Release : 1940
Category : Soil surveys
ISBN :
Author :
Publisher :
Page : 134 pages
File Size : 11,56 MB
Release : 1962
Category : Soil surveys
ISBN :
Author : David T. Knight (Soil scientist)
Publisher :
Page : 158 pages
File Size : 19,85 MB
Release : 1995
Category : Soil surveys
ISBN :
Author :
Publisher :
Page : 1468 pages
File Size : 50,53 MB
Release : 1929
Category : Government publications
ISBN :
Author : Douglas Helms
Publisher : Lulu.com
Page : 735 pages
File Size : 17,62 MB
Release : 2012
Category : History
ISBN : 1105678466
This volume is a collection of the writings of Douglas Helms on topics ranging from the history of the cotton boll weevil and the soils of the South to the history of soil and water conservation programs in the United States. They were authored over a more than thirty year career as a historian in the public service at the National Archives and the U.S. Department of Agriculture, Soil Conservation Service and Natural Resources Conservation Service.