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: 83829

Water problems of Santa Barbara, California

No abstract available.
Authors
Joseph Barlow Lippincott

Waynesburg folio, Pennsylvania

No abstract available.
Authors
Ralph Walter Stone

Zinc and lead deposits of northwestern Illinois

Zinc and lead minerals are found in two widely separated districts in Illinois. One of these occurs in the extreme southern portion of the State and includes portions of Hardin, Pope, and Saline counties. It forms part of the Kentucky-Illinois fluorspar, lead, and zinc field, and for convenience may be referred to as the Southern Illinois district. The other occurs in the- extreme northwestern por
Authors
Harry Foster Bain

A biological reconnaissance of the base of the Alaska Peninsula

No abstract available.
Authors
Wilfred H. Osgood

A gazetteer of Delaware

No abstract available.
Authors
Henry Gannett

A gazetteer of Maryland

No abstract available.
Authors
Henry Gannett

A gazetteer of Texas (second edition)

No abstract available.
Authors
Henry Gannett

A gazetteer of West Virginia

No abstract available.
Authors
Henry Gannett

A geological reconnaissance across the Bitterroot Range and Clearwater Mountains in Montana and Idaho

This report describes, in a preliminary way, a belt of country extending westward from the Bitterroot Valley, across the dividing range and the rugged mountains of the Clearwater system, down to the fertile plateaus which border the canyon of Snake River. It thus presents a reconnaissance section from western Montana across northern Idaho, and deals chiefly with areas about which, thus far, little
Authors
Waldemar Lindgren

A geological reconnaissance across the Cascade range near the forty-ninth parallel

No abstract available.
Authors
George Otis Smith, Frank C. Calkins

A reconnaissance in northern Alaska across the Rocky Mountains, along Koyukuk, John, Anaktuvuk, and Colville Rivers, and the Arctic coast to Cape Lisburne, in 1901, with notes

Since 1898 the United States Geological Survey has been carrying on systematic topographic and geologic surveys in Alaska under an appropriation made for the investigation of the mineral resources of the Territory. This work has included not only areal surveys of regions already being developed by the miner and prospector, but also explorations and investigations of regions that are little known o
Authors
F. C. Schrader, W. J. Peters

A review of the laws forbidding pollution of inland waters in the United States

No abstract available.
Authors
Edwin Burpee Goodell