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Opal-AN from
Girard, Girard District, Burke County, Georgia, USA


Classification
Species:Opal var: Opal-AN
Formula:SiO2 · nH2O
Confirmation
Validity:Believed Valid
Associated Minerals Based on Photo Data:
Quartz3 photos of Opal-AN associated with Quartz at this locality.
Data
Mineral Data:Click here to view Opal-AN data
Locality Data:Click here to view Girard, Girard District, Burke County, Georgia, USA
Photo GalleryView Gallery (5 photos)
Data Identifiers
Mindat Occurrence Record ID:144686
Long-form Identifier:1:3:144686:9
GUID (UUID V4):49754b3c-92b3-4d92-a4f1-adb9b11dfe95
Nearest other occurrences of Opal-AN
14.6km (9.1 miles) Stony Bluff, Burke County, Georgia, USA
63.3km (39.3 miles) Dan Quarry, Augusta (north of), Columbia County, Georgia, USA
References
Reference Search (possible matching items)
Journal (issue)
ISSUE 10 • OCTOBER 2020 FASCINATING FACTS ABOUT OPAL CLAIM TO COPPER FAME Butte’s Mining Legacy DYNAMIC...Printed in the U.S.A. 10 0 74470 02033 2 WIN AN OPAL PRIZE PACK! Details on page 6… 2 ROCKNGEM.COM...NEVADA’S CARLIN TREND America’s Greatest Gold-Mining District 64 CAPTIVATING FIND AT CARVER AGATE FIELD Geologic...By Steve Voynick 28 10 FASCINATING FACTS ABOUT OPAL By John L. Carver and Bill Halepeska 62 REGULAR...specimen of opal from the prolific USA locality of Butte, Oregon, reveals a carving-grade opal as it is
Book (volume)
Plains, wells drilled deep into this unit provide an inexhaustible supply of cold artesian, Rocky Mountain...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...stream beds, etc. petrified wood, wood opal;  along the Grand R. though entire Co., regional banks, breaks
Book (volume)
concerned, Ohio is unique in but a single gemstone, an exceptionally high quality, colorful flint that is...chert, translucent chalcedony, jasp-agate and common opal, rivaling in beauty the Arizona agatized wood. This...ASHTABULA COUNTY CONNEAUT, area pits, quarries, rd. cuts, etc.⎯cone-in-cone Calcite. CLERMONT COUNTY MILFORD...CLINTON COUNTY WILMINGTON, area of Todd’s Ford, a mineral deposit⎯Hematite. COSHOCTON COUNTY AREA, townships...CUYAHOGA COUNTY CHAGRIN FALLS (on Geauga Co. line), area quarries⎯oilstone. DELAWARE COUNTY DELAWARE
Book (volume)
concerned, Ohio is unique in but a single gemstone, an exceptionally high quality, colorful flint that is...chert, translucent chalcedony, jasp-agate and common opal, rivaling in beauty the Arizona agatized wood. This...ASHTABULA COUNTY CONNEAUT, area pits, quarries, rd. cuts, etc.⎯cone-in-cone Calcite. CLERMONT COUNTY MILFORD...CLINTON COUNTY WILMINGTON, area of Todd’s Ford, a mineral deposit⎯Hematite. COSHOCTON COUNTY AREA, townships...CUYAHOGA COUNTY CHAGRIN FALLS (on Geauga Co. line), area quarries⎯oilstone. DELAWARE COUNTY DELAWARE
Journal (issue)
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...After inquiring around, I was finally able to locate an art metal supplier who handles sheet pewter. I'll
Journal (issue)
scintillating colors of Australian opal come to us through the courtesy of the Opal Spectrum company. For details...Our Cover feature. And, for a fascinating look at opal mining , plus more pictures, turn to page 8. AND...TX 78745 4 - JANUARY 1977 HOW TO CUT BRAZILIAN OPAL lapidary techniques for a new material by W.L Maison...and Barbara Thomas 32 TIPS ON BUYING AND CUTTING OPAL Advice from the professionals 34 ART NOUVEAU Easy-to-do...Gunther FEATURES 8 COO BER PEDY TODAY A visit to the opal mines by Lee Cross 15 INTERNAL STRUCTURES AND
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...Studio City. Ca. Pl!Ny. .. a tTIIPt I 1 ..... , c..an San Glbriel. Ca. City, Nev. 6 - Martin's Postal
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
most frequent minerals of the Earth’s crust and also an important raw material in the industry. Therefore...Brazil, Canada, Germany, Norway, Switzerland and the USA. Jens Götze Robert Möckel Contents 1 2 Classification...of Mines, 1516 Illinois Street, Golden, CO 80401, USA Giulio Morteani Hydroisotop GmbH, Woelkestrasse 9...L. Kelly (Madison, Wisconsin, USA) Kitty L. Milliken (Austin, Texas, USA) Robert Möckel (Freiberg, Germany)...specific technical applications. The present work gives an overview about the state of the art of the mineralogical
Report (volume)
The particles consist of asbestos fibers coated by an iron-rich material believed to derive from proteins...surface scientists, to name a few. The success of such an interdisciplinary approach rests on the ability of... and this is hampered by vocabulary barriers and an unfamiliarity with concepts, approaches, and problems...this type of interdisciplinary approach can make an impact, and hopefully better communication between...several organizations for recognizing the importance of an interdisciplinary approach to this problem and, thus
Book
Truran, Jr. and A. Heger University of Chicago, IL, USA 1.01.1 INTRODUCTION 1.01.2 ABUNDANCES AND NUCLEOSYNTHESIS...oxygen, and silicon burning to proceed. Collapse of an iron core devoid of further nuclear energy then gives...binary systems, mass transfer can take place from an evolving companion onto a compact object. This naturally...Wallerstein et al. (1997), and Woosley et al. (2002). An overview of galactic chemical evolution is presented...in the Sun. Allende Prieto et al. (2001) derived an accurate oxygen abundance for the Sun of log 1ðOÞ
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
 
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