Precambrian deposits of zinc-copper-lead sulfides and zinc spinel (gahnite) in Colorado
Douglas M. Sheridan, William H. Raymond
1984, Bulletin 1550
Hydrogeologic framework of the New Jersey coastal plain
O. S. Zapecza
1984, Open-File Report 84-730
Results are presented of a water-resources-oriented subsurface mapping program within the Coastal Plain of New Jersey. The occurrence and configuration of 15 regional hydrogeologic units are defined based primarily on the interpretation of borehole geophysical data. The nine aquifers and six confining beds are composed of unconsolidated clay, silt, sand,...
The ecology of eelgrass meadows of the Atlantic coast: a community profile
Gordon W. Thayer, W. Judson Kenworthy, Mark S. Fonseca
1984, FWS/OBS 84/02
Geochemical halos in the Silver City mining region and adjacent areas, Grant County, New Mexico
K. C. Watts, Jerry R. Hassemer, David F. Siems
1984, Bulletin 1534
Comparative analyses of fish populations in naturally acidic and circumneutral lakes in northern Wisconsin
James G. Wiener
1984, FWS/OBS 80/40.16
Water Resources Data for Minnesota, Water Year 1983. Volume 2, Upper Mississippi and Missouri River Basins
K.T. Gunard, J.H. Hess, J.L. Zirbel, C.E. Cornelius
1984, Water Data Report MN-83-2
Uppermost Oligocene and lowermost Miocene ash-flow tuffs of western Nevada
Paul Thornton Robinson, John Harris Stewart
1984, Bulletin 1557
Seasonal patterns of alkalinity in the San Francisco Bay estuarine system, California, during 1980
L. E. Schemel
1984, Water-Resources Investigations Report 82-4102
Salinity and alkalinity were measured in the near-surface waters of San Francisco Bay estuarine system at two-week intervals during 1980. Results are presented in figures and as numerical values, and the analytical methods are detailed. The transport of alkalinity to the Bay from the delta during 1980 was 3.8 x...
Some limnological characteristics of eight limestone excavations in south Florida
Mark Hudy, Richard W. Gregory
1984, FWS/OBS 83/34
Seasonal abundance and habitat use patterns of coastal bird populations on Padre and Mustang Island barrier beaches (following the Ixtoc I Oil Spill)
Brian R. Chapman
1984, FWS/OBS 83/31
Feasibility of using oil shale wastewater for waterfowl wetlands
Bruce D. Snyder, Janet L. Snyder
1984, FWS/OBS 84/01
Assessment of water resources in lead-zinc mined areas in Cherokee County, Kansas, and adjacent areas
Timothy B. Spruill
1984, Open-File Report 84-439
A study was conducted to evaluate water-resources problems related to abandoned lead and zinc mines in Cherokee County, Kansas, and adjacent areas in Missouri and Oklahoma. Past mining activities have caused changes in the hydrogeology of the area. Lead and zinc mining has caused discontinuities and perforations in the confining...
Ecology of Pacific Northwest coastal sand dunes: a community profile
Alfred M. Wiedemann
1984, FWS/OBS 84/04
Endangered and threatened species on U.S Air Force installations
R. Howard, A. Perry, P. Herring
1984, FWS/OBS 84/10
Instream water temperature model. Instream Flow Information Paper 16
Fred D. Theurer, Kenneth A. Voos, William J. Miller
1984, FWS/OBS 84/15
A method for ranking biological habitats in oil spill response planning and impact assessment
J. Ken Adams, K.A. Benkert, C. Keller, Rickie White
1984, FWS/OBS 82/61
The ecology of tidal freshwater marshes of the United States East Coast: a community profile
William E. Odum, T. J. Smith III, J.K. Hoover, Carole C. McIvor
1984, FWS/OBS 83/17
Species profiles: life histories and environmental requirements of coastal fishes and invertebrates (North Atlantic): American oyster
Mark A. Sellers, Jon G. Stanley
1984, FWS/OBS 82/11.23
Species profiles: life histories and environmental requirements of coastal fishes and invertebrates (South Atlantic): American eel
Michael J. Van Den Avyle
1984, FWS/OBS 82/11.24
Species profiles: life histories and environmental requirements of coastal fishes and invertebrates (South Atlantic): Atlantic sturgeon
Michael J. Van Den Avyle
1984, FWS/OBS 82/11.25
Species profiles: life histories and environmental requirements of coastal fishes and invertebrates (Gulf of Mexico): pinfish
Robert J. Muncy
1984, FWS/OBS 82/11.26
Species profiles: life histories and environmental requirements of coastal fishes and invertebrates (South Atlantic): white shrimp
Robert J. Muncy
1984, FWS/OBS 82/11.27
Preliminary soils map of the Fremont Lake South Quadrangle, Sublette County, Wyoming
C. J. Sorenson
1984, Open-File Report 84-844
Development of a model to predict the adsorption of lead from solution on a natural streambed sediment
David Wayne Brown, John David Hem
1984, Water Supply Paper 2187
Adsorption of solutes by solid mineral surfaces commonly influences the dissolved ionic composition of natural waters. A model based on electrical double-layer theory has been developed which appears to be capable of characterizing the surface chemical behavior of a natural fine-grained sediment containing mostly quartz and feldspar. This variable surface...
Land use and land cover and associated maps for Escalante, Utah
Water Resources Division, U.S. Geological Survey
1984, Open-File Report 84-544