Natural plantings for attracting waterfowl to marsh and other water areas
U.S. Division Of Wildlife Research
1942, Wildlife Leaflet 223
No abstract available....
Laboratory procedure in wildlife food studies.
U.S. Fish and Wildlife Service
1942, Wildlife Leaflet 222
No abstract available....
Treatment of oil-soaked birds
Frederick Charles Lincoln
1942, Wildlife Leaflet 221
No abstract available....
Mineral resources of Alaska: report on progress of investigations in 1938
Philip S. Smith, Fred H. Moffit, John B. Mertie Jr.
1942, Bulletin 917
No abstract available....
Raising guinea pigs
Wildlife Service Office of Biological Services
1942, Wildlife Leaflet 219
No abstract available....
The Great Lakes whitefish
John Van Oosten
Charles Elliot, editor(s)
1942, Book chapter, Fading trails: The story of endangered American wildlife
In every one of the Great Lakes- Ontario, Erie, Huron, Michigan, and Superior- the most valuable fishes are declining, and there is no evidence that this trend will be reversed. Under existing conditions of a diversity of regulations that vary between states and between the two countries, and with...
Domestic rabbits in the food for freedom program
George S. Templeton
1942, Wildlife Leaflet 218
No abstract available....
Composition of igneous rocks, stony meteorites, and iron meteorites
R.A. Daly, Esper S. Larsen Jr., Laurence LaForge
1942, GSA Special Papers (36)
No abstract available. ...
War and wildlife
Winney Elmer Crouch
1942, Wildlife Leaflet 217
No abstract available....
The volcano letter: A weekly news leaflet of the Hawaiian Volcano Research Association - 1942
1942, Report
The Volcano Letter was an informal publication issued at irregular intervals by the Hawaiian Volcano Observatory (HVO) during the years 1925 to 1955. Individual issues contain information on volcanic activity, volcano research, and volcano monitoring in Hawaii. Information on volcanic activity at other locations is also occasionally included.The Volcano Letter...
Rabbit manure as a fertilizer
C.C. Fletcher
1942, Wildlife Leaflet 216
No abstract available....
Sperm studies as a guide in fur-animal breeding practice
Robert K. Enders
1942, Wildlife Leaflet 215
No abstract available....
Big-game inventory of the United States, 1940
U.S. Division Of Wildlife Research
1942, Wildlife Leaflet 207
No abstract available....
General geology and ground-water resources of the island of Maui, Hawaii
Harold T. Stearns, Gordon Andrew Macdonald
1942, Bulletin 7
Maui, the second largest island in the Hawaiian group, is 48 miles long, 26 miles wide, and covers 728 square miles. The principal town is Wailuku. Sugar cane and pineapples are the principal crops. Water is used chiefly for irrigating cane. The purpose of the investigation was to study the...
Care of white mice and rats
U.S. Division Of Wildlife Research
1942, Wildlife Leaflet 214
No abstract available....
Coal fields of the United States
Paul Averitt
1942, Report
No abstract available....
Infectious myxomatosis of domestic rabbits
Edward L. Vail
1942, Wildlife Leaflet 213
No abstract available....
Growth of the rock bass, Ambloplites rupestris (Rafinesque), in five lakes of northeastern Wisconsin
Ralph Hile
1942, Transactions of the American Fisheries Society (71) 131-143
The forms of the growth curves of rock bass from four lakes in northeastern Wisconsin with medium-hard to hard water bore a general resemblance to each other, but differed sharply from the curve for rock bass from a lake with extremely soft water. With the exception of a slight increase...
Age and growth of the yellow perch, Perca flavescens (Mitchill), in the Wisconsin waters of Green Bay and northern Lake Michigan
Ralph Hile, Frank W. Jobes
1942, Papers of the Michigan Academy of Science, Arts, and Letters (27) 241-266
Abstract has not been submitted...
The age and growth of the Lake Erie white bass, Lepibema chrysops (Rafinesque)
John Van Oosten
1942, Papers of the Michigan Academy of Science, Arts, and Letters (27) 307-334
Abstract has not been submitted...
Relationship between plantings of fry and production of whitefish in Lake Erie
John Van Oosten
1942, Transactions of the American Fisheries Society (71) 118-121
An attempt was made to substantiate the repeated assertions of the commercial fishermen on the Great Lakes and of others that there was a direct causal relationship between the plantings of whitefish fry and subsequent catch. The records of whitefish fry plantings in Lake Erie during the years, 1920–1937, were...
Scyphidia tholiformis, a peritrichous protozoan found on the gills and external surfaces of Micropterus dolomieu and Micropterus salmoides
E. W. Surber
1942, Transactions of the American Fisheries Society (72) 197-203
The Great Lakes fisheries: A review of the report of the International Board of Inquiry for the Great Lakes Fisheries
John Van Oosten
1942, State Government (15) 211-212, 219
In August, 1942, the International Board of Inquiry for the Great Lakes Fisheries submitted its report to the governments of the United States and States and Canada. The report, which culminated a two-year investigation, recommended a common or joint agency of control for the fisheries through an international treaty....
Determining the fusain content of illinois coals. A comparison of chemical and petrographic methods
B.C. Parks, G.W. Land, O.W. Rees
1942, Industrial And Engineering Chemistry Analytical Edition (14) 303-305
No abstract available....
Use of phosphate for separation of cobalt from iron
V. North, R. C. Wells
1942, Industrial and Engineering Chemistry (14) 859-860
The well-known tendency of cobalt to be retained by the iron-alumina precipitate produced by ammonia has generally been ascribed to a specific adsorption by the large surface of this gelatinous precipitate. Whatever its cause, it can be overcome by precipitating the iron as phosphate at a pH of 3.5. The...