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Page 6434, results 160826 - 160850

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Publication Extents

Not all publications have extents, not all extents are completely accurate
Geologic map of Colorado
W. S. Burbank, T. S. Lovering, E. N. Goddard, E.B. Eckel
George W. Stose, editor(s)
1935, Report
No abstract available....
Occurrence of enargite and wulfenite in ore deposits of northern Arkansas
E.T. McKnight
1935, Economic Geology (30) 61-66
One of the several contrasting features between zinc and lead deposits of the Mississippi Valley type and those of the Cordilleran type is the mineralogic simplicity of the Mississippi Valley ores. Because the usual ore and gangue minerals are few in kind and are those that can conceivably be carried...
Feeding schedule for rabbits
U.S. Bureau of Biological Survey
1935, Wildlife Leaflet 28
Presents maintenance feeding rations for mature rabbits, and special rations for does that fail to kindle and for those suckling young. A sample feeding schedule for does and litters is given....
Lake states change fishery regulations
John Van Oosten
1935, The Fisherman (4) 1-2
Following methods described by Louis Bureau (1911, 1913) in France,tabulations were made (1) of the ages at which captivity-reared bob-white quail (Colinus virginianus) dropped their juvenal remiges, and (2) the rates at which post-juvenal replxcement primaries grew. These were arranged so as to permit the determination of age in healthv...
Stream measurement work: Appendix 4 in Nineteenth biennial report of the State Engineer to the governor of Utah: 1933-1934
A.B. Purton
1934, Utah State Engineer Biennial Report 19-Appendix 4
Stream measurement work under the usual co-operative agreement between the U.S. Geological Survey and the State Engineer continued during the biennium for the purpose of determining the water resources of the State. This work in Utah is part of the general plan for a systematic determination of the water resources...
Ulcer disease of trout
F. F. Fish
1934, Transactions of the American Fisheries Society (64) 252-258
During the summer of 1933, lesions of a disease were noted among some fingerling brook, rainbow, blackspotted, and lake trout at the Cortland (New York) trout hatchery. Although these lesions bore a marked superficial resemblance to those of furunculosis, they were sufficiently atypical to warrant further investigation. A more detailed...
A fungus disease in fishes of the Gulf of Maine
F. F. Fish
1934, Parasitology (26) 1-16
1. A fungus disease of epidemic proportions was found in the common sea herring (Clupea harengus) throughout the Gulf of Maine. 2. The fungus was also found to infect the common winter flounder (Pseudopleuronectes americanus) and the alewife (Pomobolus pseudoharengus). 3. The causative agent was found to be a species of fungus...
Geology and ore deposits of the Casto quadrangle, Idaho
Clyde P. Ross
1934, Bulletin 854
The study of the Casto quadrangle was undertaken as the first item in a project to obtain more thorough knowledge of the general geology of southcentral Idaho on which to base study of the ore deposits of t he region. The quadrangle conta ins fragmentary exposures of Algonkian and Paleozoic...
The McCoy mining district and gold veins in Horse Canyon, Lander County, Nevada
Frank Charles Schrader
1934, Circular 10
The following geologic sketch is based on a two-day visit made to the McCoy district in September 1930. For valuable information and aid generously extended, the writer would express his thanks to the miners and prospectors of the district and especially to Mr. Joseph H. McCoy, a well-known mining man...