Annual Report of the United States Geological Survey to the Secretary of the InteriorU.S. Government Printing Office, 1906 - Forest reserves |
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Page 17
... reconnaissance of the Carboniferous coal field of Arkansas was undertaken and is still in progress . Brief reports on the glass sand of the middle Mississippi basin and on the clays of Garland County , Ark . , were prepared for the ...
... reconnaissance of the Carboniferous coal field of Arkansas was undertaken and is still in progress . Brief reports on the glass sand of the middle Mississippi basin and on the clays of Garland County , Ark . , were prepared for the ...
Page 18
... reconnaissance of the valley north of Suisun Bay has been done . In Colorado about half of the Lake City quadrangle was surveyed in detail , some preliminary work was done in the neighboring San Cristobal quadrangle , and a reconnaissance ...
... reconnaissance of the valley north of Suisun Bay has been done . In Colorado about half of the Lake City quadrangle was surveyed in detail , some preliminary work was done in the neighboring San Cristobal quadrangle , and a reconnaissance ...
Page 19
... reconnaissance of about 8,500 square miles of southwestern Nevada and eastern California . The area surveyed has been designated the Amargosa region , and includes the Goldfield , Bullfrog , Tokop , Silverbow , Kawich , Lida , and other ...
... reconnaissance of about 8,500 square miles of southwestern Nevada and eastern California . The area surveyed has been designated the Amargosa region , and includes the Goldfield , Bullfrog , Tokop , Silverbow , Kawich , Lida , and other ...
Page 20
... reconnaissance of the iron ores of central Colorado , including deposits near Ashcroft and White Pine in the Sawatch Range , those in the Cebolla district south of Gunnison , and in the pre- Cambrian rocks in the vicinity of Salida ...
... reconnaissance of the iron ores of central Colorado , including deposits near Ashcroft and White Pine in the Sawatch Range , those in the Cebolla district south of Gunnison , and in the pre- Cambrian rocks in the vicinity of Salida ...
Page 25
... Reconnaissance and detailed geologic surveys ; special investigations of mineral depos- its ; reconnaissance and detailed topographic surveys . SEASON OF 1905 . The permanent technical field personnel of the division embraced 11 ...
... Reconnaissance and detailed geologic surveys ; special investigations of mineral depos- its ; reconnaissance and detailed topographic surveys . SEASON OF 1905 . The permanent technical field personnel of the division embraced 11 ...
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Common terms and phrases
20 feet addition adjusted Alaska area mapped areal assisted basin Bulletin California Carolina cent coal coal field Colorado completed connection continued contour interval counties Creek deposits detailed division drainage economic engineer engraving fiscal geographic positions Geologic folio geologic map Geological Survey geologist GEORGE OTIS SMITH hydrographic interval of 20 June 30 laboratory Lake latitudes and departures Level circuits levels were run marks were established Mexico miles of primary mineral resources Montana Mountain North North Carolina North Dakota paleontology parties permanent bench marks positions were computed precise levels preparation primary levels primary traverse progress publication quad quadrangle rangle reconnaissance surveys region resurvey River rocks scale season Seward Peninsula sheets South spirit levels square miles stratigraphy tests text figures tion traverse were run triangulation stations underground waters United States Geological Utah Valley veys Virginia Waldemar Lindgren Washington water resources Water-Supply Paper West Wyoming
Popular passages
Page 30 - Harrison, the area mapped being 30 square miles, for publication on the scale of 1 : 62,500, with a contour interval of 20 feet. For the control of the...
Page 96 - Landslides in the San Juan Mountains, Colorado, including a consideration of their causes and their classification, by Ernest Howe.
Page 18 - Hagerstown quadrangle was commenced, the total area mapped being 402 square miles, for publication on the scale of 1 : 62,500, with a contour interval of 20 feet.
Page 38 - That the President may, at any time in his discretion, temporarily withdraw from settlement, location, sale, or entry any of the public lands of the United States including the District of Alaska and reserve the same for waterpower sites, irrigation, classification of lands, or other public purposes to be specified in the orders of withdrawals...
Page 45 - Genres, the total area mapped being 5,39 square miles, for publication on the scale of 1 :62,500, with a contour interval of 20 feet. For the control of the...
Page 98 - BULLETIN 31. Incidental problems in gas-producer tests, by RH Fernald, CD Smith, JK Clement, and HA Grine.
Page 17 - Kendig, the total area mapped being 250 square miles, for publication on the scale of 1 : 62,500, with a contour interval of 50 feet. For the control of this area William Oram ran 64 miles of primary levels and established 20 permanent bench marks.
Page 35 - O'Fallon sheet, in Calhoun and Jersey counties, was mapped by Mr. Paul Holman, topographer, for publication on the scale of 1 :125,000, with a contour interval of 50 feet. The...
Page 19 - York counties, was begun, the total area mapped being 548 square miles, for publication on the scale of 1:62,500, with a contour interval of 20 feet. This work was done by RC McKinney, SP Floore, RH Reineck, RA Kiger, WN Vance, arid Duncan Hannegan.