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Geology and ground-water resources of the islands of Lanai and Kahoolawe, Hawaii
Lanai lies 59 miles southeast of Honolulu, Oahu, has an area of 141 square miles, and is 3,370 feet high. (See fig. 1 and pl. 1.) Lanai City is the only town of importance. The island produces pineapples and cattle. The surface above about 1,200 feet is generally covered with lateritic soil, which reaches a maximum depth of about 50 feet. Below this level the island is partly devoid of vegetation
Authors
Harold T. Stearns, Gordon Andrew Macdonald, Joel Howard Swartz
Supplement to geology and ground-water resources of Oahu, Hawaii
No abstract available.
Authors
Harold T. Stearns, Joel Howard Swartz, Gordon Andrew Macdonald
An evaluation of trout culture
In an evaluation of the efficiency of trout culture, the author presents a detailed analysis of complete loss records from 288 individual lots of trout at twenty-two hatcheries in the western United States. Summarized data are given to show the percentage loss of eggs, fry, and fingerlings by progressive one-half inch size groups. The accumulative percentage loss is also included to indicate the l
Formalin treatments pass new tests. Additional notes on the control of ecto-parasitic protozoa
After the completion of the eхреriments reported recently, in which the efficacy of formalin in controlling infections of Gostia mecatrix was demonstrated, the author was afforded an opportunity to test the value of formalin solutions in combatting established mixed infections of (Gyrodactylus, Tricbodina, Cyclochaeta) and a stalked protozoan on rainbow trout fingerlings. This opportunity was prov
A preliminary report on the water supply of the Meade Artesian Basin, Meade County, Kansas
No abstract available.
Authors
J.C. Frye
Antimony deposits of a part of the Yellow Pine District, Valley County, Idaho, a preliminary report
No abstract available.
Authors
Donald Edward White
Antimony deposits of the Wildrose Canyon area, Inyo County, California
No abstract available.
Authors
Donald Edward White
Birds as a factor in controlling insect depredations
No abstract available.
Authors
C. Cottam, F.M. Uhler
Calomel versus carbarsone
No parasite common to hatchery salmon and trout possesses quite so varied a reputation as does Octomitus salmonis. Discovered, studied, and described independently, but essentially simultaneously, by Dr. Emmeline Moore and Dr. H. S. Davis,
Octomitus salmonis was introduced to fish culture during the early twenties. This easily found and widely distributed parasite, once recognized, was soon held r
Authors
F. F. Fish, D.L. McKernan
Chromite deposits in the Seiad quadrangle, Siskiyou County, California
No abstract available.
Authors
Garn A. Rynearson, Clay Taylor Smith