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Not all publications have extents, not all extents are completely accurate
Summary of hydrologic conditions in the Reedy Creek Improvement District, central Florida
Edward R. German
1986, Water-Resources Investigations Report 84-4250
The Reedy Creek Improvement is an area of about 43 square miles in southwestern Orange and northwestern Osceola Counties, Florida. A systematic program of hydrologic data collection in the Reedy Creek Improvement District and vicinity provided data for assessing the impact of development, mostly the Walt Disney World Theme Park...
Hydrology of Hunters Lake, Hernando County, Florida
S.E. Henderson
1986, Water-Resources Investigations Report 85-4242
The size and shape of Hunters Lake, Florida has been significantly altered by development of the surrounding Spring Hill residential community. The lake is the largest in Hernando County, enlarged by lakeshore excavation and connection to nearby ponds to an area of 360 acres at an average stage of 17.2...
Map of Western Copper River Basin, Alaska, Showing Lake Sediments and Shorelines, Glacial Moraines, and Location of Stratigraphic Sections and Radiocarbon-Dated Samples
John R. Williams, John P. Galloway
1986, Open-File Report 86-390
The purpose of this report is to make available basic data on radiocarbon dating of 61 organic samples from 40 locations in the western Copper River Basin and adjacent uplands and in the uppermost Matanuska River Valley. The former distribution of late Quaternary glacial lakes and of glaciers as mapped...
Ground-water levels in observation wells in Oklahoma, period of record to March 1985
Robert L. Goemaat, Lionel D. Mize, Ambrose J. Madaj, Dannie E. Spiser
1986, Open-File Report 86-314
During the 1984-85 climatic years, the U.S. Geological Survey, in cooperation with the Oklahoma Water Resources, collected ground-water level data in Oklahoma from 1,018 sites in 76 of the State's 77 counties. This report is a compilation of all available data through March 1985 for each well currently in the...
Data on ground-water quality for the Millett 1° x 2° quadrangle, central Nevada
Alan H. Welch, Rhea P. Williams
1986, Open-File Report 85-648-A
Water quality data for groundwater were compiled for the Millett 1° x 2° quadrangle which covers a portion of central Nevada. Chemical characteristics of the water are shown on a map (at a scale of 1:250,000) and on trilinear diagrams for the major ions. The data for the area are...
Index of hydrologic data for selected sites in Palm Beach County, Florida, 1928-80
R.S. Sonenshein, C. R. Causaras, John E. Fish
1986, Open-File Report 86-54
A regional assessment of the surficial aquifers in Dade, Broward , and Palm Beach Counties, Florida, including the Biscayne aquifer, was begun in 1979 by the U.S. Geological Survey, in cooperation with the South Florida Water Management District. The purpose of the first phase of the project was to determine...
Geochemical variability of soils and biogeochemical variability of plants in the Piceance Basin, Colorado
M. L. Tuttle, R. C. Severson, W.E. Dean, R.W. Klusman
1986, Professional Paper 1134-E
Geochemical baselines for native soils and biogeochemical baselines for plants in the Piceance basin provide data that can be used to assess geochemical and biogeochemical effects of oil-shale development, monitor changes in the geochemical and biogeochemical environment during development, and assess the degree of success of rehabilitation of native materials...
Field and laboratory procedures used in a soil chronosequence study
Michael J. Singer, Peter Janitzky, editor(s)
1986, Bulletin 1648
In 1978, the late Denis Marchand initiated a research project entitled "Soil Correlation and Dating at the U.S. Geological Survey" to determine the usefulness of soils in solving geologic problems. Marchand proposed to establish soil chronosequences that could be dated independently of soil development by using radiometric and other numeric...
Ground-water and surface-water-level data at Rindge Tract on the Stockton Deep Water Ship Channel, San Joaquin County, California, 1983-84
Michael J. Pierce, Karen L. Johnson
1986, Open-File Report 85-573
The Sacramento-San Joaquin Delta is formed at the confluence of the two major rivers that drain the Central Valley of California. The Sacramento and San Joaquin Rivers and many interconnecting sloughs meandered back and forth across the tidelands, frequently overflowing their banks. Approximately 1 ,100 miles of levees were constructed...
Quaternary geologic map of the Jacksonville 4 degrees x 6 degrees quadrangle, United States
M.S. Knapp, M. S. Friddell, David L. Weide, David S. Fullerton
Gerald M. Richmond, editor(s)
1986, IMAP 1420(NH-17)
This map is part of the Quaternary Geologic Atlas of the United States (I-1420). It was first published as a printed edition in 1986. The geologic data have now been captured digitally and are presented here along with images of the printed map sheet and component parts as PDF files. The...