Skip to main content
U.S. flag

An official website of the United States government

Reports

Science Quality and Integrity

The USGS provides unbiased, objective, and impartial scientific information upon which our audiences, including resource managers, planners, and other entities, rely.

Learn More

Browse more than 82,000 reports authored by our scientists over the past 100+ year history of the USGS and refine search by topic, location, year, and advanced search.

Filter Total Items: 83794

Supplement to the Fifth Annual Report of the United States Geological Survey of the Territories for 1871

No abstract available.
Authors
Ferdinand Vandeveer Hayden, Leo Lesquereux

Survey of the Colorado River of the West: Letter from the Secretary of the Smithsonian Institution, transmitting report preliminary for continuing the survey of the Colorado of the West and its tributaries

No abstract available.
Authors
John Wesley Powell

[Fourth Annual] Preliminary Report of the United States Geological Survey of Wyoming and portions of contiguous Territories (being a second annual report of progress)

No abstract available.
Authors
Ferdinand Vandeveer Hayden

Annual Report of the Chief of Engineers to the Secretary of War for the year 1871, Appendix Z

No abstract available.
Authors
Clarence King

Report of the Geological Exploration of the Fortieth Parallel, Volume V: Botany

The territory within which botanical collections have been nmade in connection with the United States Geological Survey of the 40th Parallel lies wholly within the limits of Northern Nevada and Utah. It forms a narrow tract at no point exceeding seventy miles in width, between the meridians of 111° and 120°, and extending frorn the parallel of 39° at the southwestern limit to that of 42° at the no
Authors
Clarence King, Sereno Watson, Daniel C. Eaton

Tables of camps, distances, lines of march, etc.: Surveys and explorations in Nevada and Arizona

No abstract available.
Authors
George Montague Wheeler

Report of the Geological Exploration of the Fortieth Parallel, Volume III: Mining industry

No abstract available.
Authors
James D. Hague, Clarence King

Preliminary Field Report of the United States Geological Survey of Colorado and New Mexico

SIR : In accordance with your instructions dated Washington, April 1, 1869, I have the honor to transmit my preliminary field report of the United States geological survey of Colorado and New Mexico, conducted by me, under your direction, during the past season. A portion of your instructions is as follows :  “You will proceed to the field of your labors as soon as the necessary arrangements can b
Authors
Ferdinand Vandeveer Hayden

Second Annual Report of the United States Geological Survey of the Territories, embracing Wyoming

No abstract available.
Authors
Ferdinand Vandeveer Hayden

First Annual Report of the United States Geological Survey of the Territories, embracing Nebraska

No abstract available.
Authors
Ferdinand Vandeveer Hayden