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Opal-AN from
Grand Central Mine, Contention-Grand Central Mine group, Tombstone Mining District, Cochise County, Arizona, USA


Locality type:Mine
Classification
Species:Opal var: Opal-AN
Formula:SiO2 · nH2O
Comments:Occurs coating jarosite and hosting oboyerite spherules.
Confirmation
Validity:Believed Valid
Associated Minerals:
Associates:Jarosite
Oboyerite
Data
Mineral Data:Click here to view Opal-AN data
Locality Data:Click here to view Grand Central Mine, Contention-Grand Central Mine group, Tombstone Mining District, Cochise County, Arizona, USA
Data Identifiers
Mindat Occurrence Record ID:229032
Long-form Identifier:1:3:229032:4
GUID (UUID V4):054c35a0-1f45-4736-a9fb-2517daf03bea
Nearest other occurrences of Opal-AN
0.6km (0.4 miles) Empire Mine, Tombstone Mining District, Cochise County, Arizona, USA
37.4km (23.2 miles) Reef Mine, Carr Canyon, Cochise County, Arizona, USA
38.8km (24.1 miles) Centurion Mine, Centurion, Cochise Mining District, Cochise County, Arizona, USA
42.1km (26.2 miles) Tungsten King Mine, Black Rock group, Cochise Mining District, Cochise County, Arizona, USA
72.2km (44.8 miles) Bulldozer Hill, Tiptop Mine group (Tiptop Camp prospects/mines), Tiptop Mountain, Helvetia, Helvetia-Rosemont Mining District, Pima County, Arizona, USA
99.0km (61.5 miles) Mission complex, San Xavier, Pima Mining District (Olive Mining District; Mineral Hill Mining District; Twin Buttes Mining District), Sierrita Mountains, Pima County, Arizona, USA
References
Reference Search (possible matching items)
Book (volume)
Plains, wells drilled deep into this unit provide an inexhaustible supply of cold artesian, Rocky Mountain...instance, a single Spodumene crystal from the Etta Mine near Keystone on the east side of the Mount Rushmore...beds, excavations, etc.Selenite roses. BRULE COUNTY AREA: in the Oacoma zone of the Pierre Fm. On Elm...gray Barite rosette up to 5 or 6 inches. CAMPBELL COUNTY MOUND CITY, W to the Missouri R., regional hillsides...tributary gravels, etc.petrified wood, wood opal. CORSON COUNTY LITTLE EAGLE:  area ridges, slopes, stream
Journal (issue)
Porter, Treasurer P.O. Box 96, Burbank, CA 91503 Opal Enthusiasts Hold First Seminar ...................3616 60th Ave. S.W. Seattle, Wa. 98116 SOUTH CENTRAL FEDERATION OF MINERAL SOCIETIES Officers Lester...per lb. NEWI Plume Opal is another new discovery in Mexico! This beautiful plume opal is hand-selected...turquoise .from the Little Gem Mine (also known as the Cracker Jack Mine) in Nevada. It comes in two types:...famous old-time Mexican lavender lace agate. The mine producing this has been closed for some time. but
Book (edition)
role in naming the plants and animals, also showed an interest in classifying the minerals. His natural...synonymy was improved and extended. The work became an international classic for over 50 years, due to the...Lhoest: Liege, Belgium. John C. Lucking: Phoenix, Arizona. Emil Makovicky, Inst. of Mineralogy, Univ. of...Wallace: Dept. of Geosciences, University of Arizona, Tuscon, Arizona. John S. White: Stewartstown, Pennsylvania...Wendell E. Wilson: The Mineralogical Record, Tuscon, Arizona. Barry Yampol: Oyster Bay, Long Island, New York
Journal (issue)
............................................. 17 An lndlan Style Necklace of Wood and TurquolH by James...................................... 46 SOUTH CENTRAL FEDERATION OF MINERAL SOCIETIES Offlctn Vlrgll... Silver Prices Su~IICI To Dally CM111. No. 102 An ideal cement for all kinds of jewelry making and... 1174 FEDERATION SHOWS March 8 thru 10. SOUTH CENTRAL FEDERATION OF MINERAL SOCIETIES. Annual Convention...CA. Host. Gam and Mlnaral Soc:laty of San Mateo County, H.B. Murnan, P.O. Box 53, NAS Moffett Field, CA
Journal (issue)
.....................................81 SOUTH CENTRAL FEDERATION OF MINERAL SOCIETIES Offlcera Mrs....metal-bond wheels are held on a heavy steel ring by an extremely hard. heat-treated nickel alloy plating...should be 25mm or more. If you want your stone to have an appearance like those pictured here, the sphere should...reverse the polishing instrutions. CROWN 1. Start with an 80 index gear. Cut the table to 50 percent of the...to produce all shapes of cabochons. Startin1 with an efficient diamond trim uw, then chan1es in seconds
Journal (issue)
PRICES ARE BASED AT $180.00 per ounce, we will make an adjustment of price on day order is shipped. Prices...rockhounds. Elsewhere in this issue, you will find an article about some of the many uses for this versatile..................... 16 A Method for Using Tecopa Opal by F.W. Seasholtz ................................less than 14"x27". The standard Genie comes with an 80 and 220 grit 6"x1~ Galaxy metal-bond diamond grinding...great interest in paper gems brought together a group of stamp collectors who have formed a Gem and Jewelry
Report (issue)
INTRODUCTION. reports are those on the Mercur district, by J. E. Spurr and S. F. Emmons; the Bingham...Bingham The senior author, J3. S. Butler, began district, by J. M. Boutwell, Arthur Keith, and field work on...deposits of Utah in the S. F. Emmons; the Park City district, by J. M. FIELD .WORK AND AUTHORSHIP. summer...author, G. F. Loughlin, began work in the Tintic district in 1911 in collaboration with Waldemar Lindgren...the Leamington district, and of districts in theW asatch Range. Several of the mining districts of the
Book (edition)
publica1ions) 'Third edi1ion'-Forcword. Rev. ed. of: An index of mim:ral species & varie1ics arranged chemically/...of Minemls was published and it soon proved to be an important and standard reference work for mineralogists... The number of known species is now around 3500- an increase of some 600 in the last ten years - and...Embrey obtained an on-line version of the second edition and its appendices by editing an optically-character-read...Pennsylvania, USA. Introduction This volume is the third edition (retitled) of M. H. Hey"s An Index of Mineral
Book
. 122 AUSTRALIAN BLACK OPAL ...................... 126 AUSTRALIAN WHITE OPAL ...................... 130...With Natural Colored Gemstones," MEXICAN FIRE OPAL .......................... 134 AMERICAN FRESHWATER...After all, the two groups have banded together in an intermittent alliance against a common enemy-Communist...not objects of gruesome power struggles between mining kingpins and drug lords. Can you blame me, or anyone...listening to the sirens' song, we become victims of an aesthetics-induced amnesia. All we canor care to-remember
Book (volume)
Clement Reid, Editor F.R.S., F.L.S., F.G.S. District Geologist on H.M. Geological Survey of England...Charing Cross Hospital. Pathologist to the London County Asylums. Fullerian Professor of Physiology at the...Association, 1887-1889. F. X. K. | Paralysis. j Ony*; [ Opal. Franz Xaver Kraus (1840-1901). Professor of Church...Formerly art-critic of the Saturday Review. Author of An Art Tour in the Northern Capitals of Europe; Schools...Historical Introduction to the Private Law of Rome, and of an edition i of the Institutes of Gaius and Rules of
 
Mineral and/or Locality  
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