 | | Journal (issue) | | collection. Photo: 5.1.Pekov. The Baringer Hill Pegmatite Llano County, Texas Art Smith artsmithite@msn.com...com Introduction This article on the Baringer Hill pegmatite does not contain new or addition historical...put together for two reasons. Recently some Baringer Hill specimens from the Philadelphia Academy of Natural...purchased along with other Texas minerals. Also a collecting field trip to the Llano area was carried out during...possibly similar rare-earth pegmatite collecting in Llano and Burnet counties. It was hoped that such a compilation |  | | Journal (issue) | | ..................... 5 The Baringer Hill Pegmatite, Llano County, Texas ..............................online and find a list of U.S. Representatives from Texas. There will be addresses, phone, and FAX numbers...in their district. Fortunately we have several Texas Representatives who will accept an e-mail from you...increase. Rep. Ted Poe (R) also allows emails from Texas constituents, not just his District. I believe Gene...Gene Green (D) does also. The following additional Texas Representatives appeared to accept my e-mails to |  | | Report (volume) | | BULLETIN 450 MINERAL RESOURCES OF THE LLANO-BURNET REGION, TEXAS WITH AN ACCOUNT OF THE PRE-CAMBRIAN GEOLOGY........................ 14 Schists and gneisses (Llano series).................................. . 14 Divisions... ILLUSTRATIONS. Page. PLATE I. Geologic map of Texas............................................ 7 II...economic map showing locations of Burnet and Llano quadrangles, Texas.........................................Economic and geologic map of I/lano quadrangle, Texas........ In pocket IV. A, Assimilation of schist |  | | Journal (article/letter/editorial) | | Geochronologie Study of the Lone Grove Pluton from the Llano Uplift, Texas1 by R. E. ZARTMAN2 Division of Geological...from the Llano Uplift, Texas, was undertaken to investigate, in detail, potassiumargon and rubidium-strontium...granitic pluton and surrounding rocks from the Llano Uplift, Texas, suggests that this area has been involved...granite. Evidence is presented for strontium or rubidium migration in these rocks although the exact nature...= 0-1194). A discussion of the distribution of rubidium, potassium, and normal strontium throughout the |  | | Report (issue) | | which have been formed to exploit them. WASHINGTON COUNTY. AMERICAN MOLYBDENUM COMPANY'S PROPERTY. Location...deposit is situated on the south slope of a gentle hill 500 or 600 feet high, overlooking the stretch of...Molybdenum Company. HANCOCK COUNTY. The known deposits of molybdenum in Hancock County lie along the north and...high, known as Catherines Hill, has been prospected to some extent. The hill shows several benches with...to the top of the hill. Molybdenite is said to be found also at the foot of the hill. It occurs in flakes |  | | Report (volume) | | North Carolina.. .Dr. Joseph Hyde Pratt, Chapel Hill. North Dakota... .Dr. A. G. Leonard, Grand Forks..........Mr. George H. Ashley, Washington, D. C. Texas............Dr. William B. Phillips, Austin. Vermont...See Bauxite and Hallpysite. Asbestos. Tallapoosa County, with corundum deposits near Dudleyville; not found...commercial quantity or quality. Asphalt. Colbert County, small quantity has been shipped from near Leighton;...following localities: Bibb County, Pratts Ferry; Calhoun County, near Tampa; Clay County, T. 20, Pv. 7 E.; Jefferson |  | | Journal (article/letter/editorial) | | minerals,gemtourmalines, sheetmica,primarylithium,rubidium and cesiumminerals,uraniniteand yttria minerals... all of which showedcrystal faces. In the Natas mine in middle South-West Africa such a vein in sc...the complexpe•o•natites, suchas thoseat Baringer Hill, near Llano, Tex.; Mount Mica, at Paris, Maine; Pala...muchbetterthan in mostpegmatites.It formed thepointof a hill andoriginallyshowed at thetopa rounded mass about200...the Hugo. The Peerlesspegmatiteforms the crestof a hill southof .Keystone. In plan it is somewhatlike the |  | | Report (volume) | | for the following observation. At the W. Wilson mine, "a few secondary minerals, mainly metatorbernite...dikes, in schists, in the Ohio City area, Gunnison County, Colo. The microlite, associated with lepidolite...found in several pegmatites in Georgia. In Lamar County, yellow and green secondary uranium minerals occur...uranium-bearing pegmatite bodies in San Bernardino County, California: Am. Mineralogist, v. 38, p. 1040-1050...two uranium-bearing pegmatites in San Bernardino County, Calif. The Cady Mountains pegmatite body, near |  | | Journal (issue) | | ................78 by Pete J. Dunn The snowbird Mine, Montana’s Parisite Loca lity.....................Pegmatite: A Rare Earth Pegmatite in Burnet County, Texas............................................... 112 by Anthony Robert Kampf The Harding Mine, Taos County, New Mexico......................... 115 by...between Minot and Auburn, Maine, in Androscoggin County. The Pulsifer quarry, along with the Keith and...STEVENS, J.P. (1972) Gems and minerals o f Oxford County. Published by Perham’s Maine Mineral Store, 136-153 |  | | Report (volume) | | 248 259 269 271 275 281 r 4 CONTENTS. Page. Texas...................................................New Mexico, Oregon, South Dakota, Tennessee, and Texas; to list all the literature consulted would be impracticable...Phillips, W. B., The mineral resources of Texas: Univ. Texas Bull. 365, Sci. Ser. 29, 1914. Among other...Albany. North Carolina_.Dr. Joseph Hyde Pratt, Chapel Hill. North Dakota_.Dr. A. G. Leonard, Grand Forks. Mr...See Bauxite and Halloysite. Asbestos. Tallapoosa County, with corundum deposits near Dudleyville; not found |  | | Journal (issue) | | the historic mining area around Falun, Sweden, a mine that operated continuously for over 1,000 years...year’s field trip was to Copper Flat in Sierra County, south of Socorro. The Friday tailgate session...putting together another fine Show, the best in Texas! I have not received all the final numbers or comments...Chase Jennings, Rick Rexroad, Nancy English, Barbara Hill, Elsa Kapitan-White, Deidre Prince, Clay Keiffer...Federation show. There will be people from all over Texas and adjoining states attending various functions |  | | Journal (article/letter/editorial) | | pegmatites of any kind) and the contents of lithium, rubidium and cesium also are typically low (Černý 1991a...pegmatite minerals of the Wausau complex, Marathon County, Wisconsin. Memorie Soc. It. Sci. Nat. Museo Civico...Pegmatite–Aplite Dikes in the Mesa Grande District, San Diego County, California. Ph.D. thesis, Stanford Univ., Stanford...(1964): A new, Baringer Hill-type rare-earth pegmatite from the Central Mineral Region, Texas. Econ. Geol...geochronologic and isotopic studies, Llano Uplift, central Texas. Contrib. Mineral. Petrol. 69, 361374 |  | | Book (volume) | | Associated Oil & Gas Co., No. 1 Sells, Pi ckett County; elevation 900 rt.; total depth 5,800 ft.; depth...Precan1brian 4,920 ft.; lithol- PRECAMBRIAN OF THE USA: SOUTHEASTERN 7 of the ,vells tabulated ,vere drilled...rocks in representative Reference nu1nber ,,rell County Elevation f l. Depth to top ' 1'<,Lal depth of...(17) National Assn. Petroleum No. 1 Ella Walker County Elevation ft. 1 Depth to top Total depth of...PHILIP B. KING 1'ABLE Reference nu1nber vVell County ElevaLion ft. 1 Depth to top Total depth of |  | | Report (volume) | | Oak Ridge, Tenn. Nucleonics-Nucleonics. McGraw-Hill Publishing Co. New York, N.Y. Nuevo Cimento-11 Nuevo...Conservation. Nashville, Tenn. Texas Univ. Bur. Econ. Geology Rept. Inv.-University of Texas Bureau of Economic Geology...Monazite deposits in calcareous rocks, Northern Lehmi County, Idaho: Idaho Bur. Mines and Geology Pam ph. 99...Beryllium deposits of the Mount Antero region, Chaffee County, Colorado: U.S. Geol. Survey Bull. 982-D, p. 95-119...Rhabdophane from a rare-earth occurrence, Valley County, Idaho, in Geological Survey Research 1968: U.S |  | | Book (edition) | | Linopolis, Brazil, H Page 13: Gold, 35 mm.Eagle's est Mine, California, G Publi!>hed by Grdllit.u.o. Stefanikova43...abbreviations: Rep. (republic), prov. (province), co. (county), munic. (municipio), pref. (prefecture), dept...always included in text, except in the cases of the USA, UK, and the provinces Ontario and Quebec in Canada...Uintah County. Utah. and m (2.B. acanthite group). Monoclinic, C2/m, a,b,c Rio Blanco County. Colorado...Rice, Dolores co., both Colorado, at the Questa mine, Taos co., New 1994. Abernathyite K2[(UOJ 2l(AsO_J2]•6HzO |  | | Book (edition) | | Polonium Praseodymium Platinum Plutonium Radium Rubidium Rhenium Rhodium Radon Ruthenium Sulfur Antimony...a mineral was discovered (benitoite, San Benito County, California), or dedicated to a scholar (dolomite...that a collector in the field should visit are mine dumps and quarry rubble heaps, where there will...from the Keweenaw measuring Peninsula (Lake USA) where masses weighing up to 400 metric tons and...Arizona (USA) and in the manganese skarns of Langban (Sweden) and Franklin, New Jersey (USA). Dendrites |  | | Book (volume) | | and the corresponding citation (Hudson Bay 309 mine). in Ref. 4, line Z, for 670 read 676. 310 in... read 99.72. 345 23, down for Goat Hill read Great Hill. 80 read 81 3313 Colusite,for Cu3(Sn,Te...say that this guarantee did much to deterrepaid. mine the award of the grant. To Mr. W. 0. Wiley, Chairman...in the third StiUweU, Crystal Chemistry, McGraw-Hill Book Co., New York, 1938. R. C. Introduction to...V . {hnkJn), then from equation 5 . — X2) — hill hhix'i = hih x'o . = — x' h [7] , jp'o |  | | Report (volume) | | Contributions in Marine Science. The University of Texas, Marine Science Institute. Port Aransas, Tex. Contr...of Science. University of North Carolina. Chapel Hill, N. C. Empire State Geogram - The Empire State Geogram...Engineering and Mining Journal. Co. New York, N.Y. McGraw-Hill Publishing Eng. Geology - Engineering Geology....of Kentucky Geol. Survey County Rept. - Kentucky Geological Survey County Report. University of Kentucky...Analysts. Houston, Tex. Los Angeles County Mus. Contr. Sci. - Los Angeles County Museum Contributions in Science |  | | Report (volume) | | anonymous papers, placed at the end of Part I Co. county cos. · counties CORPORATE AUTHORS. Am G American...95; Prouty, 09, 12; Smith (E A), 76a; Labausage mine: Evans (A W), 09. Raccoon Mountain field: Gibson...Mountain: Aldrich (jr), 08 Talladega Co., Gold Log mine: Bastin, 16a Granites: Watson, 10 Iron: Chauvenet...Porter (J B), 87; Rothwell, 74; Willis, 86a Baker Hill, Cherokee Co.: Brewer, 93 Birmingham district: Brainerd...Peninsula: Grant (U S), 09b, lOs Kennicott Bonanza mine: Storm, 10 Ketchikan and Wrangell districts: Wright |  | | Book | | 5720 6530 9250 Brazil (export) Argentina U.S.A. (mine shipments) Morocco Madagascar Mozambique Southern...one of the oldest South African mines (Somerset mine), the chairman of the Board justified this decision...metals—sodium, potassium, lithium, caesium, and rubidium—and 10 Beryl, Вез Ар [5%&Озв] т Ма,0 + K...modifications of silica (Beus, 1956c; Brandenberger, 1932; Hill, 1934). At present three polymorphs of ВеЁ» are...illustrated by the following example. A sample of mine water at one of the pegmatite deposits of beryl |  | | Report (issue) | | Potash feldspar and scrap mica produced from the Hugo mine north border of NE^ sec, 17, T. 2 S., R. 6 E. (fig...1934. 7.239 17, 166 ____ _. be only the Hugo. The mine was named after Hugo 1935--.. 23,461 1936--. ..-...772 2,124 ating the Hugo mine. The Consolidated Feldspar Corp. took over the mine in 1929, and in the same...in Keystone that was supplied chiefly by the Hugo mine. Mining was con- 1914c, p. 275) ; Schwartz (1928...24-25); and stroyed by fire, and the future of the mine became Page and others (1953, p. 135). Fieldwork |  | Finch, John Wellington, Bateman, Alan M., Butler, B. S., Loughlin, G. F., McLaughlin, D. H., Singewald, J. T. Jr. - Eds. (1933) Ore Deposits of the Western States. The American Institute of Mining and Metallurgical Engineers, New York. | Book | | vol. 1, pp. 163- 166, 1905. T he Annie Laurie mine, Piute Co., Uta h. U. S. Geol. Survey Bull. 285...pp. l\Japs. (With F. L. Ransome.) The Hamill on mine, N. Mex. (abst). Scumce, new ser., vol. 231 pp...pp. 809- 819, HJ24. Nickel ores from K ey West mine, Nevada. W. }_J. Davy.) The tin deposits of Chacaltaya...cordierite-anthophyllite mineralization at Blue Hill, Maine, and its relation to similar occurrences...Kevada: with a report o n the flora of Independence Hill by F. H . Knowllou. J our. Geol., vol. 4, pp. 881- |  | | Book | | recent ex- Figure 8. Azurite from Bisbee, Arizona, USA. Azurite is a Cu-containing mineral found in the...mineral was first described) or after a landscape, county, or region in which the type locality was situated... Figure 10. Spessartine from Nathrop, Colorado, USA. Spessartine is named after the type locality near...of view: S77 16 mine WHAT IS A MINERAL? Figure 11. Phillipsite from Gads Hill, Tasmania, Australia...from St. Anthony Mine, Mammoth-Tiger 10x 18mm. District, Pinal County, Arizona, USA. Field of view: |  | | Report (volume) | | cientifica Circular Classe classification Company, County Collections Committee Communications Comparative...Proceedings [printed in the journal] vols. 53-55. Chapel Hill, N. C. Engineering and Mining Journal vols. 127-140...vols. 1-7. Southern Methodist University, Dallas, Texas. Field Museum of Natural History: Botanical Series...of America (Inc.) Year Book vols. 6-9. Houston, Texas. National Research Council: Bulletins 90-96, 98...53 (no. 2), 54 (no. 2), 55 (no. 2), q. v. Chapel Hill, N. C. North Carolina Department of Conservation |  | | Report (volume) | | been identified in the sulphide ores of the Rambler mine in Wyoming. In the latter ores palladium is present...A metal of the platinum group. See "Platinum." Rubidium. An alkaline metal intermediate between potassium...Found in lepidolite and in some. mineral springs. Rubidium is reported as present in the waters of the Caspian...average composition of the igneous rocks very near to mine. »See Bull. U. S. Geol. Survey No. 588,1915, p....has also found that indium, thallium, gallium, rubidium, and caesium are widely distributed in spectroscopic |
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