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The USGS provides unbiased, objective, and impartial scientific information upon which our audiences, including resource managers, planners, and other entities, rely.
The USGS provides unbiased, objective, and impartial scientific information upon which our audiences, including resource managers, planners, and other entities, rely.
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.
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Bulletin of the United States Entomological Commission: Destruction of the young or unfledged locusts, No. 1
No abstract available.
Authors
Ferdinand Vandeveer Hayden
Bulletin of the United States Entomological Commission: Destruction of the young or unfledged locusts, No. 1
No abstract available.
Authors
Ferdinand Vandeveer Hayden
Bulletin of the United States Entomological Commission: On the natural history of the Rocky Mountain locust, and on the habits of the young or unfledged insects as they occur in the more fertile country in which they will hatch the present year, No. 2
No abstract available.
Authors
Ferdinand Vandeveer Hayden
Bulletin of the United States Entomological Commission: On the natural history of the Rocky Mountain locust, and on the habits of the young or unfledged insects as they occur in the more fertile country in which they will hatch the present year, No. 2
No abstract available.
Authors
Ferdinand Vandeveer Hayden
Bulletin of the United States Geological and Geographical Survey of the Territories: Volume III, Number 4
Table of Contents
ART. XXIX.---The First Discovered Traces of Fossil Insects in the American Tertiaries. By Samuel H. Scudder.....741-762
ART. XXX.----Description of Two Species of Carabidae found in the Interglactial Deposits of Scarboro' Heights, near Toronto, Canada. By Samuel H. Scudder.....763-764
ART. XXX.-----Report upon the Insects collected by P.R. Uhler during the Explorations of 1875, i
Authors
Samuel H. Scudder, P.R. Uhler, A.R. Grote, Thos. H. Streets, E.D. Cope
Catalogue of the publications of the U.S. Geological and Geographical Survey of the Territories
No abstract available.
Authors
Ferdinand Vandeveer Hayden
Contributions to North American Ethnology, Volume I: Tribes of the extreme Northwest, Tribes of western Washington and northwestern Oregon
No abstract available.
Authors
William Healey Dall, George Gibbs, John Wesley Powell
Contributions to North American Ethnology, Volume III: Tribes of California
No abstract available.
Authors
Stephens Powers, John Wesley Powell
Descriptive catalogue of photographs of North American Indians
Miscellaneous Publications of the United States Geological and Geographical Survey of the Territories is comprised of No. 1-12, some with multiple editions. Ferdinand Vandeveer Hayden is the United States geologist in charge of this series. Other contributors: United States Army. List of publications, with contents of each, and author and subject index may be found in "Catalogue and index of th
Authors
Ferdinand Vandeveer Hayden, W. H. Jackson
Geological and Geographical Atlas of Colorado and portions of adjacent territory
Sheets I-IV are triangulations, drainage, land classification, and geologic maps of Colorado west of longitude 102°, on the scale of 12 miles to the inch. Sheets V-XVI are topographic (contour) and geologic maps of Colorado and adjacent States, between meridians 104° 30' and 109° 30' and parallels 36° 45' and 40° 30', on the scale of 4 miles to the inch. Sheets XVII and XVIII contain three geologi
Authors
Ferdinand Vandeveer Hayden, Julius Bien
Geology of the Henry Mountains
If these pages fail to give a correct account of the structure of the Henry Mountains the fault is mine and I have no excuse. In all the earlier exploration of the Rocky Mountain Region, as well as in much of the more recent survey, the geologist has merely accompanied the geographer and has had no voice in the determination of either the route or the rate of travel. When the structure of a mounta
Authors
G. K. Gilbert
Ninth Annual Report of the United States Geological and Geographical Survey of the Territories, embracing Colorado and parts of adjacent Territories: being a report of progress of the exploration for the year 1875
No abstract available.
Authors
Ferdinand Vandeveer Hayden