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Page 5580, results 139476 - 139500

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Not all publications have extents, not all extents are completely accurate
Bottom features and processes related to drifting ice on the Arctic shelf, Alaska
Erk Reimnitz, Peter W. Barnes, Tau Rho Alpha
1973, Miscellaneous Field Studies Map 532
Early investigations of artic shelf regions led to the hypothesis that certain micro-relief forms are related to the action of grounded ice (for example, Rex, 1955). Since the introduction of side-scan sonar as a tool for ocean-floor surveys, a number of workers have described the occurrence of linear bottom features...
Storage analyses for water supply
H. C. Riggs, C.H. Hardison
1973, Techniques of Water-Resources Investigations 04-B2
This manual briefly describes various methods of storage analysis and recommends one method for use by the U.S. Geological Survey to produce draft-storage relations useful to planners and designers. The recommended method is described in detail....
Thermal characteristics of Lake Michigan, 1954-55
John F. Carr, James W. Moffett, John E. Gannon
1973, Technical Paper 69
The thermal regime of Lake Michigan is described on the basis of the analysis of 1,671 bathythermograph casts made in 1954 and 1955. The beginning, duration, geographic extent, and ending of thermal stratification were determined from 51 thermal profiles from all areas of the open lake. The lake gained heat...
Interstitial water studies on small core samples, Deep Sea Drilling Project: Leg 10
Frank T. Manheim, Fred L. Sayles, Lee S. Waterman
1973, Initial reports of the Deep Sea Drilling Project (10) 615-623
Leg 10 interstitial water analyses provide new indications of the distribution of rock salt beneath the floor of the Gulf of Mexico, both confirming areas previously indicated to be underlain by salt bodies and extending evidence of salt distribution to seismically featureless areas in the Sigsbee Knolls trend and Isthmian...
Effects of temperature on embryonic development of lake herring (Coregonus artedii)
Peter J. Colby, L.T. Brooke
1973, Journal of the Fisheries Research Board of Canada (30) 799-810
Embryonic development of lake herring (Coregonus artedii) was observed in the laboratory at 13 constant temperatures from 0.0 to 12.1 C and in Pickerel Lake (Washtenaw County, Michigan) at natural temperature regimes. Rate of development during incubation was based on progression of the embryos through 20 identifiable stages. An equation...
Thickness of the American woodcock eggshell, 1971
J.F. Kreitzer
1973, Bulletin of Environmental Contamination and Toxicology (9) 281-286
Eggs or empty shells of the American woodcockwere collected from 10 states in 1971and shell thickness (mean of clutch means) was compared with that of eggs collected from 16 states during the years 1859-1939. The 1971 shells (n = 91) from hatched eggs or those containing fully developed embryos were...
Sediment discharge in the Lake Tahoe basin, California, 1972 water year
Carl G. Kroll
1973, Report
Streamflow and fluvial-sediment discharge data are being collected at selected streams and highway gutters in the Lake Tahoe basin to determine the extent of erosion from highway cuts and to evaluate the effects of various land treatment practices to reduce erosion. Precipitation in the Lake Tahoe area during 1972 was 77...
Hydrologic Data of the Neponset and Weymouth River Basins, Massachusetts
R. A. Brackley, William B. Fleck, Richard E. Willey
1973, Massachusetts Hydrologic - Data Report 14
The Neponset, Weymouth Fore, and Weymouth Back River basins occupy an area of 183 square miles in eastern Massachusetts south of Boston and Braintree, Brockton, Canton, Dedham, Dover, Foxborough, Hingham, Holbrook, Medfield, Milton, Norwood, Quincy, Randolph, Rockland, Sharon, Stoughton, Walpole, Westwood, and Weymouth. Hydrologic data presented in this report were collected...
The benthic fauna of the Northern Bering Sea
Robert W. Rowland
1973, Report
The shelled benthic fauna of the northern Bering Sea has been extensively sampled and the taxonomy, distribution and functional role of 105 species of mollusks, two species of barnacles, two species of echinoids and one species of brachiopod havet4pen examined: The major benthic communities were evaluated by cluster analysis. They are: the Balanus rostratus alaskensis...
Interstitial water studies on small core samples, leg 19
F.L. Sayles, L.S. Waterman, Frank T. Manheim
1973, Initial reports of the Deep Sea Drilling Project (19) 871-874
The sediments cored on Leg 19 consist primarily of diatomaceous oozes with variable proportions of volcanic material and terrigenous clays and silts. With a few exceptions, deposition rates are high at these sites, usually exceeding 5cm/103y. The interstitial solutions sampled exhibit compositional changes which previously have been found to characterize...
Interstitial water studies on small core samples, legs 16, 17, and 18
L.S. Waterman, F.L. Sayles, Frank T. Manheim
1973, Initial reports of the Deep Sea Drilling Project (18) 1001-1012
Legs 16, 17, and 18 encountered three groups of sediment types: rapidly deposited biogenic deposits, showing marked changes in interstitial calcium, magnesium, and strontium; slowly deposited biogenic deposits, showing little variability in pore fluids other than elevated silica concentrations; and terrigenous deposits. The latter showed the usual loss of sulfate...
Mantle convection and volcanic periodicity in the pacific; Evidence from Hawaii
H. R. Shaw
1973, Geological Society of America Bulletin (84) 1505-1526
The thermal-feedback theory of mantle melting proposed by Shaw in 1969 is found to be quantitatively consistent with data pertaining to the evolution of the Hawaiian Ridge. Applicable rate factors are estimated from relations between lava volumes and position along the ridge given in this paper and the radio-metric age...