Skip to main content
U.S. flag

An official website of the United States government

Dot gov

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Https

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Search Results

184617 results.

Alternate formats: RIS file of the first 3000 search results  |  Download all results as CSV | TSV | Excel  |  RSS feed based on this search  |  JSON version of this page of results

Page 2246, results 56126 - 56150

Show results on a map

Publication Extents

Not all publications have extents, not all extents are completely accurate
Systematic mapping of bedrock and habitats along the Florida Reef tract — Central Key Largo to Halfmoon Shoal (Gulf of Mexico)
Barbara H. Lidz, Christopher D. Reich, Eugene A. Shinn
2007, Professional Paper 1751
The fragile coral reefs of the Florida Keys form the largest living coral reef ecosystem in the continental United States. Lining the shallow outer shelf approximately 5 to 7 km seaward of the keys, the reefs have national aesthetic and resource value. As recently as the 1970s, the coral reefs...
Concentrations of metals in aquatic invertebrates from the Ozark National Scenic Riverways, Missouri
Christopher J. Schmitt, William G. Brumbaugh, John M. Besser, Thomas W. May
2007, Open-File Report 2007-1435
This report summarizes the findings of a study conducted as a pilot for part of a park-wide monitoring program being developed for the Ozark National Scenic Riverways (ONSR) of southeastern Missouri. The objective was to evaluate using crayfish (Orconectes spp.) and Asian clam (Corbicula fluminea) for monitoring concentrations of metals...
Petroleum systems and geologic assessment of undiscovered oil and gas, Hanna, Laramie, and Shirley Basins Province, Wyoming
Laramie and Shirley Basins Province Assessment Team U.S. Geological Survey Hanna and Shirley Basins Province Assessment Team
2007, Data Series 69-K
INTRODUCTION The purpose of the U.S. Geological Survey's (USGS) National Oil and Gas Assessment is to develop geologically based hypotheses regarding the potential for additions to oil and gas reserves in priority areas of the United States. The U.S. Geological Survey (USGS) recently completed an assessment of the undiscovered oil...
Water quality of the St. Clair River, Lake St. Clair, and their U.S. tributaries, 1946-2005
Denis F. Healy, Douglas B. Chambers, Cynthia M. Rachol, Richard S. Jodoin
2007, Scientific Investigations Report 2007-5172
The St. Clair River/Lake St. Clair waterway forms an international boundary between the United States and Canada. The waters of the area are an important part of the cultural heritage of the area and serves as an important water-supply and power-generating resource; the waterway also supports an economy based largely...
Hawaiian Volcano Observatory 1979 Annual Administrative Report
Jennifer S. Nakata
2007, Open-File Report 2007-1339
INTRODUCTORY NOTE The Hawaiian Volcano Observatory Summaries have been published in the current format since 1956. The Quarterly Summaries (1956 through 1973) and the Annual Summaries (1974 through 1985) were originally published as Administrative Reports. These reports have been compiled and published as U.S. Geological Survey Open-File Reports. The quarterly reports...
Box Model of a Series of Salt Ponds, as Applied to the Alviso Salt Pond Complex, South San Francisco Bay, California
Megan A. Lionberger, David H. Schoellhamer, Gregory Shellenbarger, James L. Orlando, Neil K. Ganju
2007, Scientific Investigations Report 2007-5173
This report documents the development and application of a box model to simulate water level, salinity, and temperature of the Alviso Salt Pond Complex in South San Francisco Bay. These ponds were purchased for restoration in 2003 and currently are managed by the U.S. Fish and Wildlife Service to maintain...
Hawaiian Volcano Observatory 1984 Annual Administrative Report
Jennifer S. Nakata
2007, Open-File Report 2007-1344
INTRODUCTORY NOTE The Hawaiian Volcano Observatory Summaries have been published in the current format since 1956. The Quarterly Summaries (1956 through 1973) and the Annual Summaries (1974 through 1985) were originally published as Administrative Reports. These reports have been compiled and published as U.S. Geological Survey Open-File Reports. The quarterly reports...
Hawaiian Volcano Observatory 1983 Annual Administrative Report
Jennifer S. Nakata
2007, Open-File Report 2007-1343
INTRODUCTORY NOTE The Hawaiian Volcano Observatory Summaries have been published in the current format since 1956. The Quarterly Summaries (1956 through 1973) and the Annual Summaries (1974 through 1985) were originally published as Administrative Reports. These reports have been compiled and published as U.S. Geological Survey Open-File Reports. The quarterly reports...
Hawaiian Volcano Observatory 1978 Annual Administrative Report
Jennifer S. Nakata
2007, Open-File Report 2007-1338
INTRODUCTORY NOTE The Hawaiian Volcano Observatory Summaries have been published in the current format since 1956. The Quarterly Summaries (1956 through 1973) and the Annual Summaries (1974 through 1985) were originally published as Administrative Reports. These reports have been compiled and published as U.S. Geological Survey Open-File Reports. The quarterly reports...
Hawaiian Volcano Observatory 1981 Annual Administrative Report
Jennifer S. Nakata
2007, Open-File Report 2007-1341
INTRODUCTORY NOTE The Hawaiian Volcano Observatory Summaries have been published in the current format since 1956. The Quarterly Summaries (1956 through 1973) and the Annual Summaries (1974 through 1985) were originally published as Administrative Reports. These reports have been compiled and published as U.S. Geological Survey Open-File Reports. The quarterly reports...
Hawaiian Volcano Observatory 1980 Annual Administrative Report
Jennifer S. Nakata
2007, Open-File Report 2007-1340
INTRODUCTORY NOTE The Hawaiian Volcano Observatory Summaries have been published in the current format since 1956. The Quarterly Summaries (1956 through 1973) and the Annual Summaries (1974 through 1985) were originally published as Administrative Reports. These reports have been compiled and published as U.S. Geological Survey Open-File Reports. The quarterly reports...
Hawaiian Volcano Observatory 1985 Annual Administrative Report
Jennifer S. Nakata
2007, Open-File Report 2007-1345
INTRODUCTORY NOTE The Hawaiian Volcano Observatory Summaries have been published in the current format since 1956. The Quarterly Summaries (1956 through 1973) and the Annual Summaries (1974 through 1985) were originally published as Administrative Reports. These reports have been compiled and published as U.S. Geological Survey Open-File Reports. The quarterly reports...
Summary of Optical-Backscatter and Suspended-Sediment Data, Tomales Bay Watershed, California, Water Years 2004, 2005, and 2006
Jennifer A. Curtis
2007, Scientific Investigations Report 2007-5224
The U.S. Geological Survey, in cooperation with Point Reyes National Seashore, is studying suspended-sediment transport dynamics in the two primary tributaries to Tomales Bay, Lagunitas Creek and Walker Creek. Suspended-sediment samples and continuous optical backscatter (turbidity) data were collected at three locations during water years 2004?06 (October 1, 2003?September 30,...
Hawaiian Volcano Observatory 1982 Annual Administrative Report
Jennifer S. Nakata
2007, Open-File Report 2007-1342
INTRODUCTORY NOTE The Hawaiian Volcano Observatory Summaries have been published in the current format since 1956. The Quarterly Summaries (1956 through 1973) and the Annual Summaries (1974 through 1985) were originally published as Administrative Reports. These reports have been compiled and published as U.S. Geological Survey Open-File Reports. The quarterly reports...
Hawaiian Volcano Observatory 1977 Annual Administrative Report
Jennifer S. Nakata
2007, Open-File Report 2007-1337
INTRODUCTORY NOTE The Hawaiian Volcano Observatory Summaries have been published in the current format since 1956. The Quarterly Summaries (1956 through 1973) and the Annual Summaries (1974 through 1985) were originally published as Administrative Reports. These reports have been compiled and published as U.S. Geological Survey Open-File Reports. The quarterly reports...