 | | 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) | | Pegmatites Lake Buchanan, Llano County, Texas Art Smith 9118 Concho Str. Houston, Texas 77036 Ray Stegemoller...Box 201, Canine Road Marble Falls, Texas 78654 .7 l Llano County has long been known for its rare-earth...nl996 .. Texas resulted in extremely low water levels in Lake Buchanan...Mexico • Art Smith 9118 Concho Street Houston, Texas 77036 In the fall of 1996 when I purchased part...former Chief Geologist for Texas Gulf at their Frasch sulfur mine at New Gulf, Texas, I noticed a small vial |  | | Journal (article/letter/editorial) | | North America; the rare earth pegmatitesb of Llano County (Texas), Minas Geraes(BraziI), Ytterby (Sweden)...A. L Genesis of mica pegmatite deposits, Latah County, Idaho: , Econ. Geology,vol. 28, no. 1, pp. 41-58...30Lovering, T. S., Magmatic chalcopyrite, Park County, Montana: Econ. Geology,vol 19, pp 636-640, 1924...Geology and mineral resources of eastern Cassia County, Idaho: Brill. Id.aho Bta. Mines ond.Geology,vol...Flint, George M., Famous mineral localities; Beryl Hill, Grafton, New Hampshire: ,42. Mi.neral,., vol. 4 |  | | Journal (article/letter/editorial) | | spodumene, and the micas biotite, muscovite, and phlogopite, and to lesser extents by allanite, amblygonite...from a mass of pegmatite in northwestern Riverside county, california. He clearly recollects his chagrin...suggestionsrelating to results of his operations at the Harding mine in northern New Mexico. The writer also has profited...of giant, lath-shaped spodumene crystals, Harding mine, New Mexico. The largest crystals are about 12 feet...North Carolina, in the Harding pegmatite of Taos County, New Mexico (Fig. 1; 8, Fig.8), in a small area |  | | Journal (article/letter/editorial) | | pyroxenite) 1. Simple 2. Complex (calcite-apatite-phlogopite phase) DrscussroN Under acid pegmatites are included...Examples of alaskite pegmatites occur at Baringer Hill, Texas; New Ross, Nova Scotia;114and Silver Peak...near Milford, New Hampshire,lle and in Riverside County, California.r20Qtartz diorite pegmatites occur...Madagascar; Wodgina, Western Australia; Lunenburg County, Nova Scotia; IJto, Swedenl east Transbaikalia;123...of southern Norway; Ytterby, Sweden; and Llano County, Texas, and in an alkalic granite pegmatite at Cape |  | | 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 |  | | Journal (article/letter/editorial) | | Pegmatite velns rn gnerss 37144 Baringer Hill, Llano Co , Texas Roundedpure mass,-5'X4'X1', vitreousblack...(continueil) Locality 1\O Brief Consolidated Spar Mine, Kingman, Arizona Black, vitreous, columnar, In...difierentiation of a black amphibolite From phlogopite mine, dull gre6y type, very Lescombe property,...Quebec, Canda Large beot platy crystals, with phlogopite, dull, greasy Iu apatite-mica-pegmatite vitreous...gnersses Large irregular mass. In granite Gole Mine, Murchison Twp., Nipissing Dist , Ontario, IV,14 |  | | Journal (article/letter/editorial) | | all of which showedcrystal faces. In the Natas mine in middle South-West Africa such a vein in sc...milesnortheast into Quebec.The rocks'contain manybodiesof phlogopite formingveins,pockets andirregular masses whicharein...Large quantitiesof apatiteare associated with the phlogopite anda numberof other mineralscommonto the pegmatites...communication. PEGM•ITITES'. 455 mica? A crystalof phlogopite from Ontario,exhibitedat the St. Louis Exposition...the complexpe•o•natites, suchas thoseat Baringer Hill, near Llano, Tex.; Mount Mica, at Paris, Maine; Pala |  | | Journal (article/letter/editorial) | | considered to be attractive targets by Mountain Pass mine in California. Mountain Pass was for companies and...~1 wt% 1 48 Page Brook Road, Carlisle, MA 01741, USA E-mail: reomariano@aol.com to as high as 27 wt%....Kangankunde, 2 1134 North Road, Carlisle, MA 01741, USA Malawi; Wicheeda Lake, British Columbia, Canada)...(Australia), Araxá and Catalão I (Brazil), Mrima Hill (Kenya), Mabouni (Gabon), and several other carbonatite...as 6 wt% REE, are rare. Examples are Mineville (USA), Nolan’s Bore (Australia), and Mushgai Khudag (Mongolia) |  | | 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 |  | | 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 (article/letter/editorial) | | traskite, verplanckite and muirite from Fresno County, California Stinson, NI. C. and Matthews, R. A... Seven new barium miuerals from eastern Fresno County, Californier (abs.) 1.2+ 2r0+ 278 273 Stinson... Seven new barium minerals from eastern Fresno County, California AJlan, D. with Brown, V. (Book 314...seven new, Barium (Hubbard) from eastern Fresno County, 2040 (Alfors, Aplite-pegmatites, composite, of...to calcite,preparaliorr Basalt, alkali, from Nye County, of (Rao, Yoganarasimhan) Nevada (Vitaliano, Harvey) |  | | 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 |  | | Report (issue) | | Feldspar Group ALGODONITE Cu3 As Loe.: Ref.: Ahmeek Mine, Michigan, U . S . A. A.S . T.M., No. 2 - 1266....(1) Pieds des Monts, Quebec, Canada. (2) Amherst County, Virginia, U.S. A. Ref.: Kauffman, A.J. Jr., and...) 3 . 18HzO Loe.: Ref.: Springhill, Cumberland County, Nova Scotia, Canada. Gabinet, M.P.: Min. Sbornik...Glaucophane; Uto, Sweden. Hexagonite; St. Lawrence County, New York, U.S.A. Hornblende; Bilin, Bohemia. Kaersutite;... Greenland . Mountain Cork; Buckingham, Ottawa County, Quebec. Nephrite; New Zealand. Richte rite; Lang |  | | Report (volume) | | Bulletins, nos. 10-12. Hartford, Conn. Delaware County Institute of Science: Proceedings, vol. 3, nos...Mitchell Scientific Society: Journal, vol. 24. Chapel Hill, N. C. Engineering and Mining Journal, vols. 85...and Economic Survey: Bulletins nos. 16, 17. Chapel Hill, N. C. Nova Scotia Mining Society: Journal, vols...Washington, D. C. Texas Academy of Sciences: Transactions, vol. 10. Austin, Tex. Texas, University of:...Development Company's Survey. Charleston, Kanawha County, W. Va., 1907. 28 pp., 4 pis. Gives information |  | | Journal (issue) | | localities in this State are, Yogo Gulch in F ergus County, where the famous Yogo or Cornflower blue gems...long. The property is owned and operated by The New Mine Sapphire Syndicate. The lead bas a depth of over...Frequently associated wlth cyrtoltte from Baringer Hill, Llano County, Texas. It ts liver-brown and brilliantly...as chloride. of Hfgglnslte, from the Higgiu's Mine, Bisbee, Arizona, contains 1.97% or vanadium pentoxide...certain directions in some minerals. Thin sheets of Phlogopite from South Burgess, Canada, if held in front |  | | Book | | Mineralogy University of ~1ichigan .. 1958 McGRAW-HILL BOOK COMPANY, INC. NEvV YORK TORONTO LONDON ~...RADIOACTIVE RAW MATERIALS Copyright © 1958 by the McGraw-Hill Book Con1pany, Inc. Printed in the United States... . . . . . . . . . . . . . . . . . . . . . . . Texas . . . . . . . . . . . . . . . . . . . . . . . ....and some zircon (var. cyrtolite). In the Baringer Hill, Texas, pegmatite, Landes ( 1932) noted fissures...and quartz (black) which also replaces core. Bigay mine, Lachaux, Auvergne, France ( X 100) ( Geffroy and |  | | Report (volume) | | ...................... 1. Rocks from Aroostook County..... ^..................'........... 2. Miscellaneous...1. Elliott County dike............................................... 2. Crittenden County dike.......... ~........................................... Texas...................................................................... Schist from the Aragon iron mine............................... ill 17 .18 18 19....................................... 3. Colfax County................ I............................. |  | | 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 (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 |  | | Book | | Buffalo, New York 14205 66 Leek Crescent Richmond Hill, Ontario L4B 1H1 Design and Layout: Joseph Gisini/PageWave...be minerals. Microcline, Crystal Peak, Colorado, USA * 12 x 9x 5 om MINERALS: PRODUCTS OF A CHANGING...exemplified by tourmaline in schist, quartz or phlogopite. Space for Growth Cavities in rocks provide...zeolites. Calcite (septarian nodule), San Juan County, Utah, USA * 18 x 24x Bem 14 | MINERALS: PRODUCTS...Madagascar e(2x23x3em Quartz, Mount Ida, Arkansas, USA ° 14x 15 x 10 cm Corundum, Mozambique * 17 x 11 |  | | 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...in the crossing line pegmatites—with chlorite, phlogopite, oligoclase, fluorite, and chrysoberyl; (2) in...desilicated pegmatites—corundum, spinel, margarite, phlogopite, muscovite, plagioclase, fluorite, apatite; (3)...modifications of silica (Beus, 1956c; Brandenberger, 1932; Hill, 1934). At present three polymorphs of ВеЁ» are |  | | Report (volume) | | crystalline rocks Maine 1. Rocks from Aroostook 'County 2. Miscellaneous rocks5 v New Hampshire 5 Vermont.... Elliott County dike 2. Crittenden County dike Tennessee Missouri Arkansas Oklahoma Texas Lake Superior...Upper Quinnesec Falls Schist from the Aragon iron mine Page. 5 15 5 18 5 24 5 25 5 25 5 25 5 26 26 5 27...Grande Canyon 5 2. Mount Taylor region 5 3. Colfax County 4. Miscellaneous rocks 5 Arizona 1. Globe district...Plumas County 4. Butte County 5 5. Sierra County5 6. Nevada City and Grass Valley 5 7. Placer County 8. Eldorado |  | | Book (edition) | | sapphires, but also occurs in rose quartz, in phlogopite and in certain pyroxenes. Labradorin escence...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 | | 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...AND CRYSTALLOGRAPHY Figure 12. Apatite with phlogopite from Ze Pinto Prospect, Aldeia, Minas Gerais |
|
