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Page 6046, results 151126 - 151150

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Publication Extents

Not all publications have extents, not all extents are completely accurate
Some climatic indicators in the period A.D. 1200-1400 in New Mexico
Luna Bergere Leopold, Estella B. Leopold, F. Wendorf
1963, Conference Paper
Three centuries before Columbus landed in America, the alluvial valleys of the south-western United States teemed with activity. The indigenous peoples had been building for 300 years a culture centred around community life based on flood-water farming and on hunting. A large number of pueblos had developed on sites earlier...
Simple measurements of morphological changes in river channels and hillslopes
J.P. Miller, Luna Bergere Leopold
1963, Conference Paper
One of the principal types of observational evidence on climatic changes in the recent geologic past is in river position and elevation. It is well known that river channels, particularly those flowing through alluvium or on relatively soft bedrock, tend to develop flood plains by lateral migration of the channel....
Unmineralized fossil bacteria
W. H. Bradley
1963, Science (141) 919-921
Unmineralized bacterial cells, mostly Micrococcus sp., but including also Streptococcus sp. and Actinomyces sp., were found in enormous numbers in lake beds of the Newark Canyon Formation of Early Cretaceous age, Eureka County, Nevada. The micrococci are black, and have an average diameter about 0.5 µ. Similar black micrococci (0.4...
Floods in Wyoming, magnitude and frequency
J. R. Carter, A. Rice Green
1963, Circular 478
This report contains the results of four separate flood-frequency analyses designated A, B, C, and D. Analysis A is for the portion of Wyoming east of the Continental Divide. Analysis B applies to the portion of Wyoming in Part 9, as designated in streamflow reports entitled "Surface Water Supply of...
Selected hydrologic data, Pavant Valley, Millard County, Utah
Reed W. Mower
1963, Utah Basic-Data Report 5
This report is intended to serve two purposes: (1) to make available to the public basic ground-water data useful in planning and studying development of water resources and (2) to supplement an interpretive report that will be published later.Records were collected during the period 1959-62 by the U.S. Geological Survey...
Selected hydrologic data, Jordan Valley, Salt Lake County, Utah
I. Wendell Marine, Don Price
1963, Utah Basic-Data Report 4
This report is intended to serve two purposes: (1) to make available to the public basic ground-water data useful in planning and studying development of water resources and (2) to supplement an interpretive report that will be published later.Records were collected during the period 1956-59 by the U.S. Geological Survey...
Late Pleistocene glacial drainage in the Devils Lake Region, North Dakota
Saul Aronow
1963, GSA Bulletin (74) 859-874
The Devils Lake region of northeastern North Dakota is covered with glacial drift deposited by the Leeds lobe of the Mankato Substage of the Wisconsin Stage of the Pleistocene and is underlain by Pierre Shale of Cretaceous age. Associated with the Sheyenne River, which flows through the southern part of...
Selected hydrologic data, Tooele Valley, Tooele County, Utah
Joseph S. Gates
1963, Utah Basic-Data Report 7
This report is intended to serve two purposes: (1) to make available to the public basic ground-water data useful in planning and studying development of water resources, and (2) to supplement an interpretive report that will be published later.Records were collected during the period 1958-63 by the U.S. Geological Survey...
Ground-water data, central Sevier Valley, parts of Sanpete, Sevier, and Piute Counties, Utah
Carl H. Carpenter, Richard A. Young
1963, Utah Basic-Data Report 3
This report is intended to serve two purposes: (1) to make available to the public basic ground-water data useful in planning and studying development of water resources and (2) to supplement an interpretive report that will be published later.Records were collected during the period 1956-60 by the U.S. Geological Survey...
Quantitation of microorganic compounds in waters of the Great Lakes by adsorption on activated carbon
Stacy L. Daniels, Lloyd L. Kempe, E. S. Graham, Alfred M. Beeton
1963, Conference Paper, Proceedings of the 6th Conference on Great Lakes Research
Microorganic compounds in waters of Lakes Michigan and Huron have been sampled by adsorption on activated carbon in filters installed aboard the M/V Cisco and at the Hammond Bay Laboratory of the U.S. Bureau of Commercial Fisheries. The organic compounds were eluted from the carbon according to techniques developed at the U.S....
Diffusion of herbicides through plastic film
W.R. Bridges, Herman O. Sanders
1963, Progressive Fish-Culturist (25) 213-214
Plastic film have been used by fishery workers as barriers to subdivide experimental ponds in order to assess the value of some chemical treatment, and as test vessels to contain dilute solutions or suspensions of toxic chemicals in experiments conducted to establish tolerance levels of these chemicals for fish....
A plane-type soil sampler
Paul J. Frey
1963, Progressive Fish-Culturist (25) 46-49
While studying the effects of pesticides on fish and their environment for the Bureau of Sport Fisheries and Wildlife, I have developed a soil sampler that will collect a thin uniform layer of sediment from pond and stream bottoms. As it is becoming increasingly important to analyze the residual deposits...
Limnological survey of Lake Erie 1959 and 1960
Alfred M. Beeton
1963, Technical Report 6
Federal, provincial, state, and university organizations participated in cooperative limnological surveys of Lake Erie in September 1959 and August 1960 to determine the extent and severity of the low dissolved-oxygen content of the hypolimnetic waters. Observations were restricted to the central basin in 1959, but were lake-wide in 1960....