 | | Report (issue) | | DESCRIPTIVE MINERALOGY OF PENNSYLVANIA 104 Na 2Al 2 Si3 Oi .2H 2 O; SiO 2 47.4, A1 2 O 3 26.8, Na...Na 2 O 16.3, Lenni, Delaware County. Crystals. Eyerman, 1911, 11. Composition: Analysis: Fe 2 O3 CaO...Sp.gr LOCALITIES: Berks County: Birdsboro, and Gickerville; Delaware County: Leiperville, Lenni (druses...colorless crystals), Felton's farm (Chester), and Ward's quarry; Montgomery County: Sumneytown, and Perkiomenville...cut east of Reading (probably Birdsboro), Berks County. White, Smith, 1910, 540. silky mass of radiating |  | | Report (issue) | | Nenana River eastward about 18 miles and from Healy Creek northward about 22 miles and lies approximately...accompanying map, PI. XVII.) The mouth of Hoseanna Creek is about 50 miles south of the new town of Nenana...above the mouth of Moose Creek and 8£ miles below the mouth of Hoseanna Creek. No lode mining has been...reported from Fourth of July Creek about half a mile above its mouth. A stibnite lode was located a few years...years ago on Cody Creek in the SE. | sec. 8, T. 11 S., R. 7 W., and in 1916 was relocated. In 1915 and |  | | Report (volume) | | Washington By U.S. GEOLOGICAL SURVEY and U.S. BUREAU OF MINES STUDIES RELATED TO WILDERNESS-STUDY AREAS U. S...the U.S. Geological Survey and the U.S. Bureau of Mines. Bibliography: p. Contents: Geology of the Alpine...J.L. Gualtieri and George C. Simmons- [etc.] 1. Mines and mineral resources-Washington (State)-Alpine...Geological Survey (U.S.). II. United States. Bureau of Mines. III. Series: IV. Series: Geological Survey bulletin;...the U.S. Geological Survey and the U.S. Bureau of Mines have been making mineral surveys of wilderness and |  | Gualtieri, James Louis, Simmons, G.C., Thurber, H.K., Miller, M.S., with a section on Aeromagnetic interpretation Davis, W. E. (1973) Mineral resources of the Alpine Lakes study area, Chelan, King, and Kittitas Counties, Washington. Open-File Report Vol. 1973 (73-93) US Geological Survey doi:10.3133/ofr7393 | Report (issue) | | Thurber and Michael S. Miller, U.S. Bureau of Mines With a section on Aeromagnetic Interpretation, by...the U.S. Geological Survey and the U.S. Bureau of Mines are making mineral surveys of wilderness and primitive...Deception Creek fault zone Area east of Deception Creek fault zone Area west of the Deception Creek fault..."" ~~ Anomalous area~~ -- " --Bulls Tooth area French Ridge 'area 25 25 27 29 30 ^n J\J 31 34 jj jo...Continued Anomalous area Continued Gold Creek-Delate Creek area Lemah Creek-Snoqualmie River-Gold Lake area Chain |  | | Journal (volume) | | v> ^ .v -^^J^ (LuL^^^^ ^n^/Titt- i. C^ Mines#Minerals *<• VOLUME XXXI August, 1911, to July...Ohio Mine Inspectors Appropriations for Bureau of Mines, Recom- mended Air-Compressor Explosion Africa...Colorado Lignite Strike Situation 595 American Gem Mines and Mining American Institute of Mining Engineers...Russia Beard, J. T., Rolling Friction Bell, R. M., Mines in Pioche, Nevada Dis- 243— Pioche, Nevada District...Borneo, 531 Boss Amalgamation Process Bottom Creek Mine Explosion Brackenbury, Cyril, Unwatering 62 |  | | Report (volume) | | Gravel-plain placers_________________________ 144 Creek placers____ ^ - * { ! ', 144 River-bar placers___...Reconcentrated gravel-plain placers__________ Bar, creek,' and bench placers of the upland_________ Nome...placers north of Anvil Peak_______ ._ Dry-Dexter Creek divide___________________ General conclusions___________...________ GEOLOGY AND MINERAL RESOURCES OF IRON CREEK, mr PHILIP S. SMITH___% Introduction __________...at low tide, Nome; B, Characteristic creek valley: Thompson Creek, tributary of Stewart Ri,ver_____ 58 |
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