 | Fisher, Jesse, Foord, Eugene E., Bricker, Garth A. (1998) The Geology, Mineralogy, and History of the Himalaya Mine, Mesa Grande, San Diego County, California. Rocks & Minerals, 73 (3) 156-180 doi:10.1080/00357529809603033 | Journal (article/letter/editorial) | | the ba a la j Mllle, Mesa kande, San Diego Eountg, Ealifiornia 7 Los Angeles County II ,J - r J--4...J--4 ‘*- \ Orange County f San Bernardino Coun -----. I--L-L--- \,-. 1 Cahuilla Mt. X x Thomas... JESSE FISHEK 380 Pennsylvania Ave. San Francisco, California 94107 EUGENE E. FOOKD M.S.905, U.S. Geological...BRICKER 410 East Elder Fallbrook, California 92028 T he Himalaya mine has been the largest producer of...years ago, and it ranks among the most productive gem pegmatites in the world. Virtually all major mineral |  | | Journal (issue) | | R. Kampf Natural History Museum of Los Angeles County George Robinson National Museums of Canada Arthur...Five Tourrmline-1 the first special issue in the Gem Minerals Series Introduction Notes from the Editor....................365 by C. A. Francis Pakistan Gem pegmatites of the Shingus-Dusso area, Gilgit, Pakistan............413 by A. M. Bassett California Recent work at the Himalaya m in e ..........................lepidolite, mined recently at the Himalaya mine, Pala, California. William Larson collection; photo by |  | Ertl, A., Rossman, G. R., Hughes, J. M., London, D., Wang, Y., O'Leary, J. A., Dyar, M. D., Prowatke, S., Ludwig, T., Tillmanns, E. (2010) Tourmaline of the elbaite-schorl series from the Himalaya Mine, Mesa Grande, California: A detailed investigation. American Mineralogist, 95 (1) 24-40 doi:10.2138/am.2010.3271 | Journal (article/letter/editorial) | | elbaite-schorl series from the Himalaya Mine, Mesa Grande, California: A detailed investigation AndreAs...and Planetary Sciences, California Institute of Technology, Pasadena, California 91125-2500, U.S.A. 3 Office...on tourmalines from gem pockets in the Himalaya mine, San Diego County, California, including a strongly...= 0.99) were found in tourmalines from the Himalaya Mine. These correlations indicate that, in the short-range... elbaite, schorl, crystal structure, Himalaya Mine, Mesa Grande, spectroscopy introduction ~98–93 Ma |  | | Report (issue) | | International, LLC P.O. Box 263, East Hampton, CT 06424, USA Phone 1.860.267.1512; fax 1.860.267.7225 www.lapisint...elbaite crystals with lepidolite from the Golconda Mine in Minas Gerais, Brazil by Eberhard Equit, 1993...CHRISTIAN WEISE VERLAG, GERMANY AND LAPIS INTERNATIONAL, USA Tourmaline ♦ History ♦ Mineralogy • Tourmaline...Alexander U. Falster and William B. Simmons • Dravite from Qarusulik, Ameralik Fjord in Southwestern...this crown was not a ruby, but a tourmaline. The gem in this crown is now the oldest known important tourmaline |  | | Journal (issue) | | image: Miners at the Pala Chief Mine, San Diego Country, California, circa 1903. On the back of the original...view of American Gems worked ledge. Kunzite and gem tourmaline American Gemstones – What They Are and...from the Oceanview Mine in Southern California; the 0.72-ct benitoite (left California Gems – More Than...Dallas Gem Mine area, San America’s Royal Gems – Montana and Yogo Sapphires Benito County, California; the...the U.S. State of Maine phires is from the Gem Mountain Mine, GranTantalizing Turquoise ite Country, Montana |  | | Journal (article/letter/editorial) | | 2000 Lakeshore Drive, New Orleans, Louisiana 70148, USA Brendan M. LAURS Gemological Institute of America...Mouawad Campus, 5345 Armada Drive, Carlsbad, California 92008, USA Abstract Yellow to yellow-green tourmaline...locations, including those important for producing gem- and specimen-quality material (Figs. 1a, b), and...as “tsilaisite”, both in older literature and as gem material. This name was given by Kunitz (1929) to...produce Mn-rich yellow tourmaline in Zambia (Canary mine, Lundazi), Madagascar (Tsilaisina), Russia (Malkhan |  | | Journal (issue) | | Jan/Feb 2024 Vol.99, No.1 ROCKS MINE ."Iii[! iil"J www.tandfonline.com/vram Pegmatite Minerals & Gems...Francis Maine Mineral & Gem Museum, ME John Rakovan New Mexico Institute of Mining & Technology, Socorro...Kampf, l.A. County Museum of Natural History, CA Virgil W. Lueth, New Mexico Institute of Mining & Technology...across a local area net\,vork. Subscription offices: USA/North America: Taylor & Francis Group, LLC, 530 Walnut...Copyright Clearance Center (www.copyright.com) in the USA or the Copyright Licensing Agency (www. cla.co.uk) |  | | Journal (article/letter/editorial) | | Pegmatites: ART Downloaded by [University of California, San Diego] at 03:56 02 March 2016 What TOURMALINE...from which many of the finest mineral specimens and gem materials are obtained. The minerals chosen will...schorl, 20 cm, Minas Gerais, Brazil, and right: dravite, 12 cm, Yinnietharra, Western Australia; (b) foitite...Garnet Ledge dike, Little Three mine, Ramona, San Diego County, California. Varieties of elbaite: (c) rubellite...rubellite, 10 cm, Himalaya mine, Mesa Grande, California, found by Ralph Potter in 1958, William Larson |  | | Journal (article/letter/editorial) | | by Schaller, 1913) was found at Fonte del Prete, San Piero in Campo, Campo nell'Elba, Elba Island, Livorno...Barton, performed on a pink elbaite from San Diego County, California, U.S.A. Zusammenfassung Ein Lithium-Turmalin...Analyse von Schaller, 1913) von Fonte del Prete, San Piero in Campo, Campo nell'Elba, Insel Elba, Provinz...einem rosa Elbait von San Diego County, Kalifornien, U.S.A. Introduction In 1709 a gem with the alternate...Greenland to date. Tourmalines from the elbaite-dravite series are in general very rare; thus it is questionable |  | | Journal (issue) | | of the Little Three mine pegmatites, Ramona district, San Diego County, California ..................... B. Spaulding R. A. Mason & R. F. Martin , California locality index ...........................................129 by A. R. Kampf & the Southern California Chapter of the Friends of Mineralogy, Locality...Ramona in e P e g m a t it e s , istrc San Diego D ,California Eugene E. Foord U. S. Geological Survey...Louis B. Spaulding, Jr. P. O. Box 807, Ramona, California 92065 Roger A. M ason Dept, of Earth Sciences |  | | Journal (issue) | | ber-D ecem ber 1977 ISSUE! TourmalineGolconda mine, Minas Gerais, Brazil SHOWS Sul/urPerticara, Romagna...U E S t AVETltlB 0)A C L PyromorphiteWheatley mine, Hours: Wed-Sat. 10-5 Sunday 12-5 [evenings by...in e ra l fro m th e B e n ito ite G em M in e , San B e n ito C o u n ty, C a lif o r n ia ............lf Pabst, Jam es R. H in th o rn e Artinite fro m San B e n ito C o u n ty , C a lifo r n ia ............ike S y s te m , M e sa G ra n d e D is tric t, San D ie g o C o u n ty , C a lifo r n ia .......... |  | | Report (issue) | | laying it upon the photographic plate Bulletin San Francisco, No. 37. June, 1905. Gems, Jewelers’...of California Issued California State by the Mining Bureau Francisco. Ferry Building, San Lewis...growing of the output care Kunz, A.M., No. California,” Stones of of which this Bulletin treats is...to F. George Bureau: Mining Ornamental the Honorable and California, of State the of the... George Kunz, in the he has exercised ance, Gem and the use Industry complete, and to our |  | | Journal (issue) | | Newsletter $6.00 Fibrous Malachite from the Mindingi Mine Katanga, Democratic Republic of the Congo Tony Nikischer...fibrous malachite from the Mindingi Mine in the Kambove District of Katanga began to appear in the specimen...ten {I 0) years ago (see figure J ). Although the mine was first worked superficially in the 1930s for...DRC as well (see figure 2). Today, the Mindingi Mine continues to produce wonderful malachite specimens...specimenand image. Nickel Laterite From the Tiebaghi Mine, New Caledonia Bob Werner werner@lcturbonet.com |  | | Report (issue) | | Simmons and Alexander Falster Page 28 New England Gem Beryl Bruce Jarnot Page 16 Bazzite of the Alps Stefan...Page 32 Beryl from the Pegmatites of Southern California Jesse Fisher Page 20 Discovery Stoppaniite Fabio...William "Skip" Simmons and Alexander Falster Page 49 Gem Beryl from Russia and Ukraine Peter Lyckberg Friedrich...studies in 1811, during A.G. Werner's time at the Mining Academy in Freiberg, Saxony (Germany). From 1826...miners. He was also the gemstone inspector for the mining authority. Breithaupt's legacy is 500 publications |  | | Journal (article/letter/editorial) | | crystallization process in the San Diego County pegmatites, California, USA Jennifer S. MALONEY1,4 , Peter...Sciences, University of Missouri, Columbia, MO 65211, USA *Corresponding author, e-mail: nabelekp@missouri...MI 48859, USA 3 Department of Geology, University of Maryland, College Park, MD 20742, USA 4 Current... 363 N. Sam Houston Parkway, Houston, TX 77060, USA 5 Current address: Institut für Geowissenschaften...lithium-cesium-tantalum-type pegmatite dikes of San Diego County, California, USA, tourmaline is the main reservoir |  | | Journal (issue) | | Collector's Newsletter $3.00 The IRS and Pre-1900 Mining Documents Tony Nikischer tony@excaliburmineral...tcd accumul ations!) therefore have a minera l or mining-related ubject matter. I enjoy re ca rching th...small collection o f checks payable 10. or by . mining companic . . It, not a seriou collec tion. as o...1Biydhroxyl-Chlorides of the W ester:rm Cornish Lands End District J. R. Knight Manchester, United Kingdom Particularly...ack (C rowns) Mine. near SI Just. L evant Mine at Trewcllard and the nearby Geevor Tin Mine w hich was econom |  | | Journal (article/letter/editorial) | | nature of the hydrothermal fluids. Large deposits of gem-quality emerald occur in carbonate-altered ultramafic...TOURMALINE FROM SWAT, PAKISTAN ate schorl-dravite to dravite, whereas tourmaline developed in granitic...typically are accompanied by decreasing schorl and dravite components with a corresponding increase of elbaite...ultramafic-mafic rocks including five from the Mingora emerald mine area, and one sample each from the Gujar Kili and...host rocks Sample Locality 1 Gujar Kili Emerald Mine Mineralogical composition Parentage Magnesite + |  | | Book | | 353-416 257-320 321-384 225-288 137-224 CALIFORNIA ] 273-336 ARIZONA-IV ] 1-102 [ 17 / 1986...On a spectacular find of crocoite in the Adelaide mine, Dundas, Tasmania (by A. H. Chapman) 3:111-113 ADOLFSSON...Iaria from the Howard-Montgomery quarry, Howard County, Maryland (by J. S. White) 25:53-54 AFGHANISTAN...AJO Famous mineral localities: the New Cornelia mine, Ajo, Arizona (by W. J. Thomas & R. B. Gibbs) 14:283-298...Iron-manganese phosphates of the Williams pegmatites, Coosa County, Alabama (by P. B. Leavens & T. A. Simpson) 6:66-73 |  | | Journal (issue) | | Australia: Canadian Gemmological Association: Rhodesian Gem and Mineral Society. THE JOURNAL OF GEMMOLOGY AND...(1971) Gem Testing, 8th edn, pp.334-47, Butterworths, London. Liddicoat, R. F. (1912) Handbook of Gem Identification...Tanganyika. Min. Mag., 30, 458-66. Hurlbut, C. S. (1969) Gem zoisite from Tanzania. Am. Mineral., 54, 702-9. Schmetzer...would have it, such a sogdianite was sent to me by a gem-supplier: this was a cabochon-cut stone weighing...et al. was said to have originated in the Wessel mine near Hotazel by Karuman, N. Cape Province, S. Africa |  | | Book | | GEOLOGY OF THE ELSINORE FAULT ZONE SAN ·DIEGO REGION • , . San Diego Association of Geologists South... GEOLOGY OF THE ELSINORE FAULT ZONE SAN DIEGO REGION San Diego Association of Geologists South Coast...Elsinore Fault Zone San Diego Region Geology of the Elsinore Fault Zone. San Diego Region Copyright ©...© 2003 by the San Diego Association of Geologists (SDAG) and South Coast Geological Society (SCGS) Individual...and inquiries to: SDAG P.O. Box 1911 26 San Diego, California 92 159- 11 26 w. w. w.sandiegogeologists |  | | Book (volume) | | colorful and fabulous tourmalines and kunzites of California and Maine, the sparkling sapphires of Montana...contains all the basic information about the exciting gem resources of our continent. In careful, accurate...gemologists will find the latest and most accurate gem-identification data under each species. Finally,...unique and valuable reference by every collector, gem cutter, miner, geologist, mineralogist, jeweler,...up to the end of 1974. John Sinkankas San Diego, California July, 1975 JOHWSTUPAW.N19,901 Gene |  | | Journal (article/letter/editorial) | | Three layered pegmatite-aplite dike, Ramona District, California Received: 24 March 1998 / Accepted: 10...dikes form. The Little Three dike near Ramona, California, is representative of such zoned bodies in this...100 East Boyd Street, SEC 810 Norman, OK 73019, USA; Fax: (405) 325-3140; e-mail: gmorgan@ou.edu Editorial...Three pegmatite-aplite dike from the Ramona district, California, feldspar compositions and thermal modeling...aplite of the George Ashley Block pegmatite (Mesa Grande District, CA) accumulated by crystal settling. Consistent |  | | Journal (article/letter/editorial) | | of most occurrences (12.5 × 8 cm) from the Tanco mine, Bernic Lake, Manitoba. (c) A large crystal of muscovite...miarolitic cavity (16 × 12 × 12 cm), Himalaya mine, Mesa Grande, California; the yellow arrow shows the direction...tourmalines (mostly solid solutions among schorl, dravite, olenite, and foitite) to the lithium tourmalines...from the Himalaya mine, Mesa Grande, California; yellow to green crystal from the Little Three mine, Ramona...Ramona, California. The tallest Himalaya elbaite is 8.5 × 2.5 × 2 cm. 148 ROCKS & MINERALS 2011). Therefore |  | | Journal (article/letter/editorial) | | Muscovite crystals forming a 10-cm rosette, Jose Pinto mine, Minas Gerais, Brazil. Table 3. Interlayer-deficient...spectacular recent find of muscovite was at the Jose Pinto mine, where more than a ton of beautifully crystallized...(manganoan) varieties are found at the Harding mine, Taos County, New Mexico (Jahns and Ewing 1977). Fuchsite...forms huge crystals. At Slyudyanka, Lake Baikal district, Russia, it forms large, dark red-brown (but surprisingly...localities. At the Stewart pegmatite in Pala, California, compact lepidolite masses containing small, |  | | Book (volume) | | The Bowers Museum of Cultural Art Santa Ana, California + GEMSTONES OF EAST AFRICA by Peter C. Keller...Nevada; blue, cushion cut topaz (25.30 ct), Ramona, California; brownish yellow octagonal calcite (21.30 ct)...ct), Ramona, California; deep red cushion cut rhodochrosite (25.56 ct), Sweet Home Mine, Colorado; colorless...Kern County, California; octagonal step cut violetish pink kunzite (26.61 ct), Pala, California. NECKLACE...Vivid blue matched benitoite gems from San Benito County, California, consisting of 52 benitoites and 75 |
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