A survey of fungi associated with lesioned and chlorotic sago pondweed (Potamogeton pectinatus)
R.D. Lumsden, D.E. Ellis, J.L. Sincock
1963, Plant Disease Reporter (47) 689-693
Isolations from 1000 Potamogeton pectinatus plants collected from six major stands in Back Bay, Virginia and 13 in Currituck Sound, North Carolina yielded Pythium spp. consistently and in relatively high frequency. Although specific determination of these isolates was unsuccessful, they were separated into three groups according to morphological and cultural...
Pre-nesting activity of the purple gallinule near Savannah, Georgia
Brooke Meanley
1963, The Auk (80) 545-547
Observations on the pre-nesting activity of the Purple Gallinule (Porphyrula martinica) were made by me at the Savannah National Wildlife Refuge, Jasper County, South Carolina from 9 to 16 April 1960, 12 to 23 April 1961, and 28 to 30 April 1963. Jasper County is in extreme southeastern South Carolina....
A modification of the line intercept method of sampling understory vegetation
T.H. Ripley, F.M. Johnson, W.H. Moore
1963, Journal of Range Management (16) 9-11
No abstract available....
Nesting ecology and reproductive rate of the red-winged blackbird in tidal marshes of the upper Chesapeake Bay region
B. Meanley, J.S. Webb
1963, Chesapeake Science (4) 90-100
The nesting ecology and reproductive rate of the polygynous red-winged blackbird, Agelaius phoeniceus, were studied in the tidal marshes of Maryland during the period of 1958 through 1961. Sixteen nesting colonies were located in six major marsh communities of the Eastern Shore and were visited approximately twice a week from...
Studies on the effects of DDT on birds
R.F. Bernard
1963, Publications of the Museum, Michigan State University Biological Series (2) 159-192
The Northeastern states as a separate waterfowl management unit
W.F. Crissey
1963, Book chapter, Proceedings of the Northeastern Wildlife Conference, Portland, Maine. April 14-17
President's Science Advisor Committee, Use of Pesticides
J.L. Buckley, editor(s)
1963, Book
Quality of waters in California
Water Resources Division, U.S. Geological Survey
1963, Water Data Report CA-63-Water Quality
The quality-of-water investigations of the U.S. Geological Survey are concerned with the chemical and physical characteristics of surface and ground water supplies of the nation in conjunction with water usage and its availability. The basic records for the 1963 water year for quality of surface waters within the State of...
Surface water records of Colorado, water year 1963
U.S. Geological Survey
1963, Water Data Report CO-63-1
Water resources of the Virgin Islands, a preliminary appraisal, 1963
P.E. Ward, D.G. Jordan
1963, Open-File Report 64-158
Rainfall in the Virgin Islands averages about 44 inches per year, yet fresh water is in short supply, and the general impression of the islands is one of dryness. Land slopes are steep and runoff from rainstorms flows rapidly to the sea in the numerous, short, steep stream courses. During...
Progress report on subsurface geologic investigation in the Yuma area [Arizona]
F. J. Frank, F. H. Olmsted
1963, Open-File Report 63-34
Semiannual report of water levels in selected wells in Utah - April 1963
R.D. Feltis
1963, Open-File Report 63-33
Regional hydrology of a part of southern Nevada - a reconnaissance
T.E. Eakin, S.L. Schoff, Philip Cohen
1963, Open-File Report 63-30
Water-supply development at the National Aeronautics and Space Agency - Apollo Propulsion System Development Facility, Dona Ana County, New Mexico
G.C. Doty
1963, Open-File Report 63-29
A reconnaissance of the ground-water resources of the Brazos River basin, Texas
J.G. Cronin, C.R. Follett, G.H. Shafer, P.L. Rettman
1963, Open-File Report 63-27
Sources of large ground-water supplies in the vicinity of Jamestown, New York--A preliminary report
L.J. Crain
1963, Open-File Report 63-26
Effects of three irrigation wells on the flow of Rattlesnake Springs, Eddy County, New Mexico, February 1, 1961 to February 1, 1962
E.R. Cox
1963, Open-File Report 63-25
Water resources in the vicinity of municipalities on the Western Mesabi Iron Range, northeastern Minnesota
R. D. Cotter, H. L. Young, L. R. Petri, C. H. Prior
1963, Open-File Report 63-24
Water resources in the vicinity of municipalities on the West-Central Mesabi Iron Range, northeastern Minnesota
R. D. Cotter, H. L. Young, L. R. Petri, C. H. Prior
1963, Open-File Report 63-23
Water resources in the vicinity of municipalities on the Eastern Mesabi Iron Range and the Vermilion Iron Range, northeastern Minnesota
R. D. Cotter, H. L. Young, L. R. Petri, C. H. Prior
1963, Open-File Report 63-22
Geology, hydrology, and water supply of Edwards Air Force Base, Kern County, California
Lee Carlton Dutcher, G.F. Warts Jr.
1963, Open-File Report 63-146
Edwards Air Force Base occupies the northern part of Antelope Valley, California. As a result of large-scale and increasing agricultural pumping in the valley, the net draft has exceeded the perennial supply since about 1930 and was about 170,000 acre-feet in 1951--at least three times the estimated yield. As a...
Water resources in the vicinity of municipalities on the Central Mesabi Iron Range, northeastern Minnesota
R. D. Cotter, H. L. Young, L. R. Petri, C. H. Prior
1963, Open-File Report 63-20
The occurrence and quality of ground and surface water in the Mesabi and Vermilion Iron Range area, northeastern Minnesota
R. D. Cotter, H. L. Young, L. R. Petri, C. H. Prior
1963, Open-File Report 63-19
Water-resources data for Alachua, Bradford, Clay, and Union Counties, Florida
W.E. Clark, R.H. Musgrove, C.G. Menke, J.W. Cagle Jr.
1963, Open-File Report 63-17
Hydrology of Brooklyn Lake near Keystone Heights, Florida
W.E. Clark, R.H. Musgrove, C.G. Menke, J.W. Cagle Jr.
1963, Open-File Report 63-16
