Biodiversity Heritage Library
By "United States. General Land Office "
Annual report. United States Geological and Geographical Survey of the Territories. 1st-12th, 1867-1878.
By: Geological and Geographical Survey of the Territories (U.S.) - United States. Dept. of the Interior - United States. General Land Office
Publication info: Washington,Govt. Print. Off.,1867-83.
Contributed by: Multiple institutions
BHL Collections: Field Museum Library
Report of a geological survey of Wisconsin, Iowa, and Minnesota;and incidentally of a portion of Nebraska Territory /Made under instructions from the United States Treasury Department. By David Dale Owen, United States geologist.
By: Owen, David Dale, - United States. General Land Office
Publication info: Philadelphia :Lippincott, Grambo,1852.
Contributed by: Missouri Botanical Garden, Peter H. Raven Library
BHL Collections: Engelmann Herbarium
Tables and formulas for the use of U.S. surveyors and engineers on public land surveys, a supplement to the Manual of surveying instructions. Compiled under the direction of Fred Dennett.
By: United States. General Land Office
Publication info: Washington,Govt. Print. Off.,1910.
Contributed by: University of Toronto - Gerstein Science Information Centre