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Page 4538, results 113426 - 113450

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Publication Extents

Not all publications have extents, not all extents are completely accurate
Minor Creek landslide
Richard M. Iverson
Mary E. Savina, editor(s)
1985, Book chapter, Redwood country: American Geomorphological Field Group field trip guidebook
No abstract available....
Hydrogeology, digital solute-transport simulation, and geochemistry of the Lower Cretaceous aquifer system near Baltimore, Maryland
Francis H. Chapelle
1985, Maryland Geological Survey Report of Investigations 43
This study was made to develop information on the hydrogeology and ground-water geochemistry of the Patuxent and Patapsco aquifers (Lower Cretaceous) near Baltimore, Maryland. This information is needed to evaluate the availability and chemical quality of water from these aquifers.The Patuxent aquifer unconformably overlies Lower Paleozoic and Precambrian basement rocks...
Chronology of migration by American coots in Oklahoma
William R. Eddleman, Fritz L. Knopf, Craig T. Patterson
1985, Journal of Wildlife Management (49) 241-246
American coots (Fulica americana) were studied on large reservoirs in north-central Oklahoma in 1979-1982 to determine chronologies of migrations by age- and sex class. Coots began migrating into Oklahoma in mid-September, numbers peaked in early to mid-October, and few birds were seen after 1 November. Some late migrants...
Analysis of gravity data in volcanic terrain and gravity anomalies and subvolcanic intrusions in the Cascade Range, U.S.A., and at other selected volcanoes
David L. Williams, Carol A. Finn
William J. Hinze, editor(s)
1985, Book chapter, The utility of regional gravity and magnetic anomaly maps
Gravity data were investigated to reveal the presence of subvolcanic intrusions. With few exceptions, these intrusions produce a detectable gravity anomaly. In the past, these gravity anomalies have often been overlooked or misinterpreted because the data reduction procedure was inadequate. A pragmatic method for reducing and interpreting reconnaissance gravity data...
Water resources data: New York
Water Resources Division, U.S. Geological Survey
1985, Report, U.S. Geological Survey water-supply paper
No abstract available....
Population dynamics and interagency management of the bloater (Coregonus hoyi) in Lake Michigan, 1967-1982
Edward H. Brown Jr., Ronald W. Rybicki, Ronald J. Poff
1985, Technical Report 44
This paper examines the population dynamics of the bloater (Coregonus hoyi) in Lake Michigan during a progressive decline in abundance from about the mid1960s through the mid1970s, and during a subsequent recovery that is still underway. The study focused on developing a data base and methodology for projecting fishable surpluses,...
Tolerance of West Indian manatees to capture and handling
T. J. O'Shea, G. B. Rathbun, E.D. Asper, S.W. Searles
1985, Biological Conservation (33) 335-349
Ninety-two West Indian manatees (Trichechus manatus) have been captured in the southeastern United States from October 1975 through November 1983 with no evidence of an unusual susceptibility to capture myopathy. Of these, 53 were radio-tracked or observed in the field following capture with no evidence of delayed capture stress. Blood samples obtained...
Review of fish species introduced into the Great Lakes, 1819-1974
Lee Emery
1985, Technical Report 45
This review is based on an extensive literature search, combined with updated information obtained from biologists, and unpublished reports from private, state, and federal organizations throughout the Great Lakes basin. The chronological review lists 34 species of fishes in 13 families that were introduced into the basin from 1819 to...