 | | Book | | K FIELD GUIDE to the GEMS and MINERALS of MEXICO (Exclusive of Baja California) A guide to the...Information............ Driving in Mexico................... Trailcring in Mexico ............. 5 6 6 7 8 8........ A Word to the Wise ............. Jade in Mexico......................... Manto and Chimney Deposits...Eulalia District....... El Potosi Mine............. San Antonio Mine....... Cusihuiriachic District................................. Minerals of Ojuela Mine .... . Velardena District...................... |  | Gaillou, E., Fritsch, E., Aguilar-Reyes, B., Rondeau, B., Post, J., Barreau, A., Ostroumov, M. (2008) Common gem opal: An investigation of micro- to nano-structure. American Mineralogist, 93 (11) 1865-1873 doi:10.2138/am.2008.2518 | Journal (article/letter/editorial) | | Mineralogist, Volume 93, pages 1865–1873, 2008 Common gem opal: An investigation of micro- to nano-structure EloïsE...Matériaux Jean Rouxel (I.M.N.), UMR 6502, 2 rue de la Houssinière, B.P. 32229, Nantes, F-44000 France 2...Michoacán, Mexico 1 aBstract The microstructure of nearly 200 common gem opal-A and opal-CT samples...market for their intrinsic body color. Common opal-AG and opal-CT are primarily built from nanograins that...~25 nm in diameter. Only opal-AN has a texture similar to that of glass. In opal-AG, nanograins arrange |  | | Report (issue) | | Contents 4 Map: Notable Opal Localities 50 BY BRUCE PAUL GABER 6 The Opal Enigma: Science, History...and Pins Afire: Play of Color in Opal BY MAX WEIBEL Sparkling Opal in Ancient Bones: Precious Relics...vibrant with opal pattern and color. In this extreme close-up of a Lightning Ridge black opal, the field...approximately 3 mm wide. Opal courtesy Jenni Brammall BY ALEX RITCHIE 52 An Opal Glossary of Terms BY...ANN FRAZIER BY PETER HUBER 64 Opal from Mexico: Unsurpassed Fire BY JURGEN SCHUTZ 18 Perfect Conditions |  | | Journal (issue) | | Thermal Properties of Gems D. B. Hoover Opal from Queretaro, Mexico: Occurrence and Inclusions John I. Koiv~da...ingredients for a legend that compares with Shangri-La (figure 2). The purpose of this article is to set...CA. HISTORY As early as 1882 {Mallett)and 1890 (La Touche), reports by government geologists to the...valleys of Zanslzar and Lahul. After crossing the Umasi-La Pass (5,290 m ) in order to reach Sumjam, in the...contingent of the maharajah's elite Dogra guards at the mine. This sentiment persists still in the valley, where |  | | Journal (issue) | | GEMS AND MINERALS OF MEXICO See them at the Red Carpet Show by Dan Connolly Opal, amber, jade, gold,...Executive v1<:e-.Pre11dent 903 Lazywoocl, Shreveport, LA 71108 Consuelo "Consla" Prince, Secretary 5021 Augusta...Depending upon yield - 30 to 50% from our rough opal - and your market, profits should not be less than...cutting opal for profit, and WISH TO START YOUR OWN BUSINESS ask for our leaflet on how to cut opal more...MAGAZINE HILL. COOBER PEDY 5723. AUSTRALIA SEND ROUGH OPAL TO THE VALUE OF ----------------------------- $ |  | | Book | | anc MINERALS OF MEXICO 7 | : = Pras #0 AaprTTARE ; | MINERALS OF MEXICO William D. Panczner...Berkshire RG11 2PY, England Van Nostrand Reinhold 480 La Trobe Street Melbourne, Victoria 3000, Australia...1938Minerals of Mexico. Bibliography: p. 1. Mineralogy— Collectors and collecting— Mexico. 2. Mines and...and mineral resources— Mexico. I. Title. QE377.M6P36 1987 549.972 86-13325 ISBN 0-442-27285-5 This book...Minerales de Jalisco; D. Santiago Ramirez’s La Riqueza Minera de Mexico, and his translation of Dana’s Tratado | | | Book | | "'<' ~/ BOUNDARIES U A Mo<'« u~ o V :¾ MEXICO r - ·•-.. ·-··-··-··-·· < •• ....... V S TATES...org/details/mineralsofmexico0000panc MINERALS OF MEXICO • ERALS OF ~XICO M ______ William D. Panczner...Berkshire RG 11 2PY, England Yan Nostrand Reinhold 480 La Trobe Street Melbourne, Victoria 3000, Australia...1938Minerals of Mexico. Bibliography: p. 1. Mineralogy-Collectors and collecting-Mexico. 2. Mines and mineral...mineral resources-Mexico. I. Title. QE377.M6P36 1987 549.972 86-13325 ISBN 0-442-27285-5 This boo i |  | | Journal (issue) | | Stevenson. This was a veritable mine of of inif one can have a mine for pearls. When formation - if I...pearls of the Americas, viz. Panama, Venezuela, Mexico, Virginia and the Mississippi ISSN: 0022-1252 ...1991,22, 6 334 Gem thaumasite from the Black Rock Mine, South South Mrica Africa Ulrich Henn, Markus...in South Africa. The locality is the Black Rock Mine in the Kalahari Manganese Field (Figure 1). That...""-' 1.1 I ",' . " . _ ......... .tI' Wessels Mine Black Rock A• • FRYBURG • HOTAZEL -KURUMAN |  | | Book (volume) | | 5 = fii? i a j — » ya y _— ’* : i mine in. q)! Y eit iia -...El Paso, Texas. Information on the Virgin Valley opal deposits was given by G. Keith Hodson of Scottsdale...operator of the Little Three Mine at Ramona, and Ralph R. Potter of the Himalaya Mine at Mesa Grande provided...Diamond, Corundum (Ruby and Sapphire), Beryl, Topaz, Opal. IMPORTANT GEMSTONES The Feldspar Group, Spodumene...of the Dewey Diamond . The Murfreesboro diamond mine . A California diamond crystal . Seven corundum |  | | Book (edition) | | and Florida. Still others are found in Canada and Mexico. Every state, as a glance at the list of gem locations...North Carolina, a big diamond or two in Arkansas, opal in Idaho, and so on. Old locations suddenly are...eye of the microscope. A few gem materials notably opal and obsidian are amorphous, lacking crystal structure...diamond and zircon, are outstanding for brilliance and fire. Brilliance depends on refractive index, the ability...material is translucent if light can pass through it Fire is but the shape of objects is not visible through |  | | Journal (issue) | | Moss Agate Green Moss Agate Red 10.00 Opal Mosaic Opal Tri Opal (White) Fiery 800 18.0 | 100.00} Red...$28.00 each $19.50 each FOR SHIPPING $25.00 ALLOW la$2.50seh MINIMUM rceteplengrte @ (212) 221-3247 ...Hardy FIELD TRIPS 6 THE OPALS OF QUERETARO Collecting in Old Mexico by Lorraine W. Burton 58 MGR. ...ANGLES Erica Photographers, ADVERTISING FOAM AND FIRE An “unidentified object” and RENATA WILLIAMS...by Richard D. Austin FACETING TIPS FROM A PRO 38 La les, California HOW-TO-DO PROJECTS 10 feature |  | | Book | | Elementary 39 Elect. Colliery Practice . Mine-Surveying . . Mine Air, Investigation of. Mining Law . . Blasting...LARSEN J. RIEMER . . J. G. LAWN, A. R.S. M. - Mine Accounts º7 PROF. JAMES PARK, F. G.S. - - $3...CoRREs PoNDIENTE OF MINING DE LA soCIEDAD CIENTIFICA “ANToNIo ALzATE,” MEXICO LoNDoN CHARLES GRIFFIN &...consulted. As the author resided for some years in Mexico and Colombia (South America), the terms used in...CONSULTED ACADEMIA, “Diccionario de la Lengua Castellana por la Real Academia Española,” 13th ed., Madrid |  | | Report (issue) | | Honduras hydrology Latin America Mexico noun (feminine) noun (masculine) New Mexico obsolete Paraguay Peru petroleum...adverbio Argentina Arizona (EE.UU.) Baja California (Mexico) Bolivia Brasil California (EE.UU.) America Central...hidrologia Latinoamerica Mexico sustantivo feminino sustantivo masculine Nuevo Mexico (EE. UU.) caida en desuso...cabelleria (Guatemala) cabelleria (Honduras) cabelleria (Mexico) cabelleria (Nicaragua) cabelleria (Santo Domingo)...Rico) estadal (Nicaragua) esladal (Spain) fanega (Mexico) fanegada (Peru) fanegada (Spain) fanegada (Venezuela) |  | | Report (volume) | | .......................................... New Mexico..................................................from those of Arkansas, California, Colorado, New Mexico, Oregon, South Dakota, Tennessee, and Texas; to...Geol. Survey Bull. 126, 1895. Jones, F. A., New Mexico mines and minerals, World's Fair edition, 1904...Value of brick reported in 1914, $1,500,000. Clay (fire). Mined at the following places: Bibb County, at...STATES ALABAMA. H ing in pure white clay at Eureka mine, 4 miles northeast of Valley Head. Etowah County |  | | Report (volume) | | working in pure white clay at Eureka V ALABAMA. 7 mine 4 miles northeast of Valley Head. Etowah County...for white tile or earthenware at Kymulga. Clay (fire). Mined at the following places: Bibb County, at...was mined with other copper ores at Woods' copper mine. Mica. See Muscovite. 10 USEFUL MINERALS OF THE...County, mined in Wedowee, and prospected at Pinetucky mine, Natural gas. Occurs in scattering wells in Franklin...acid. Randolph County, small quantity at Pinetucky mine, carries gold, and at other gold mines. Occurs with |  | | Book (volume) | | the Universities have founded Professorships of Mine¬ ralogy ; and that munificent and patriotic association...empire, the particular attention of naturalists to Mine¬ ralogy. Three years afterwards, an expression...this subject, and has been of infinite benefit to Mine¬ ralogy. Since the publication of the second and...author. Mr Thomas Allan’s treatise, entitled, “ Mine- “ ralogical Synonymes,” will be found useful to...des notes par Monge. A Paris, 1784. La Metherie Theorle de la Terre, t. i. et ii. 1797. Kirwan. Elements |  | | Book | | On a spectacular find of crocoite in the Adelaide mine, Dundas, Tasmania (by A. H. Chapman) 3:111-113 ADOLFSSON...AJO Famous mineral localities: the New Cornelia mine, Ajo, Arizona (by W. J. Thomas & R. B. Gibbs) 14:283-298...ALLEN, GEORGE B. --and W. Hunt: The Tonopah-Belmont mine, Maricopa County, Arizona 19:139-144 ALLGOOD, GENNE...Allgood, C. Williams: Ramsdellite from the Mistake mine [Arizona] 14:333-335 ALLGOOD, ROBERT W. -with G...the Mistake mine [Arizona] 14:333-335 ALMA Famous mineral localities: the Home Sweet Home mine, [near Alma |
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Carbonera Mine, La Trinidad, Tequisquiapan Municipality, Queretaro, Mexico