 | | Journal (article/letter/editorial) | | which was used for a prison; the Allyndale quarry in North Canaan, from w h i c h came the marble for...York City and elsewhere; and the Hoadley Neck quarry in Guilford, which furnished the granite base for...through out the United States. I n modern times, one quarry has been used by the Navy as an underwater sound...collecting extended south through Watertown and north through Thomaston, revealing calcite, quartz, pyrite...Newtown: anatase, calcite, chabazite, chlorite group, heulandite, ilmenite, kyanite, natrolite, pyrite |  | | Journal (article/letter/editorial) | | Herkimer Diamond Mines, Inc., New port, Herkimer County, New York. Jeffrey B. Fast specimen and photo....Pocket, Oceanview mine, Pala district, San Diego County, California. Bill Larson specimen, Jeff Scovil...September/October: Gold, Mockingbird mine, Mariposa County, California. Collector’s Edge Minerals, Inc., specimen...Treasure Chest Pocket, Jacksons Crossroads, Wilkes County, Georgia. Lisa Bennett specimen, Jeff Scovil photo...Arizona, 538 Amethyst, Georgia, 550–52 Amphibole-Group Minerals from New York State, M. Lupulescu, 210–18 |  | | Journal (issue) | | appropriate channel. through MINERALS OF AUGHRIM QUARRY Stephen Moreton • David Green • Andrew Tindle...fortunate enlist the help of Terry Huizing as our North American distributor following the retirement of...ExoticMineralogy, is clearlyrecognisable as the zeolite-group mineralheulandite withsomeassociated stilbitein...Bay produced excellent specimens of stilbite, apophyllite and calcite in late 2009 and 2010. Unusually...the discovery of calcite crystals at Sligachan Quarry in 2010 by French collectors Tom and Jean-Claude |  | | Journal (volume) | | 8QQ. Printed by: Acorn Print Media, Quorn House, North Road, Loughborough, Leicestershire, LE11 1LE. Published...and barium mineralisation at Forcett Quarry, East Layton, North Yorkshire Brian Young, Trevor F. Bridges...important mine, Benallt Mine on the Lleyn Peninsula, North Wales, is reviewed by Tom Cotterell who reports...volume describe copper mineralisation in Forcett Quarry, North Yorkshire and at Rassal Mine in the Scottish...Department of Earth Sciences, University of Durham, South Road, Durham DH1 3LE The final closure of Florence |  | | Journal (volume) | | Editorial Board. ISSN 0263 7839 FRONT COVER: A group of colourless, transparent baryte crystals (6×2...Collection; photo John Chapman. BACK COVER: A group of white, translucent, prismatic calcite crystals...(34 mm across) from the Whin Sill at Barrasford Quarry, Gunnerton, Northumberland. Peter Briscoe Collection;...Young and Andy Hopkirk 4–16 Millerite from Linton Quarry, Gorsley Common, Herefordshire Roy E. Starkey and...contact-metamorphosed chalk near Portmuck, Islandmagee, County Antrim Norman R. Moles 21–26 Mineralisation in |  | | Journal (issue) | | 1996 2-----------COVER:STEUERITEfrom Sarbayskaya Quarry, Rudr:iiy,Kazakhstan,'40mmtall. EDITORIAL David...Frontispiece.BARITEfrom Dam Rigg Level, Arkengarthdale, North Yorkshire (180mm x 130mm). Specimens of this quality...bladed celestite to 40mm was discovered at Trearnc Quarry, near Beith, Strathclyde during the summer. Three...standing crystal groups up to 30mm. At nearby Loanhead Quarry, a mecca for micromounters, the lowest bench has...Caldbcck has relocated and merged with the Threlkeld Quarry Project. The joint venture, which opened on July |  | | Book | | ADULARIA Adu Iaria from the Howard-Montgomery quarry, Howard County, Maryland (by J. S. White) 25:53-54 AFGHANISTAN...Iron-manganese phosphates of the Williams pegmatites, Coosa County, Alabama (by P. B. Leavens & T. A. Simpson) 6:66-73...ALICE GLORY HOLE The Alice glory hole, Clear Creek County, Colorado (by T. A. Hanson & W. B. Craft) 18:185187...--and W. Hunt: The Tonopah-Belmont mine, Maricopa County, Arizona 19:139-144 ALLGOOD, GENNE MYERS --and...Allgood, J. Pradenas: Gold occurrences in Tuolumne County, California 18:41-45, 18:62-64 --with W. H. Wilkinson |  | | Journal (issue) | | There may also be an indication of the mineral group the species belongs to. For example: Wulfenite,...Carinthia, Austria, ZK 121, 158-164 (str) Schee/ite Group tet = tetragonal crystal system; ZK is the journal...tetragonal molybdates or tungstates within the Scheelite Group. • • • • • • • If there is no reference to...fayalite, Fe2 SiO4 which means that these olivine group minerals (Fe,Mg)SiO 4 are known to occur with compositions...Minerals that are listed as belonging to the same group are similarly closely comparable in composition |  | | Book | | Islands Juan Carlos Carracedo & Simon Day 5. The north of Ireland Paul Lyle 6. Leinster Chris Stillman.............................. 529 G: gadolinite group to gyrolite ......................... 226 X: xanthiosite...onNewMinerals,Nomenclature andClass::ication. Co. County. EMPElectronmicroprobe - an instrument usedto ...further 154 species are unconfirmed. If all the group, series, variety and discredited species names are...with older fluorite specimens from Weardale in County Durham being a case in point. Many of these specimens |  | | Book | | Miguel Hortiguela, LPPO Illustrations: Crowle Art Group Printed in China The publisher gratefully acknowledges...ofjust a few minerals; quartz and the feldspar group are the most abundant processes — called biominerals...be minerals. Microcline, Crystal Peak, Colorado, USA * 12 x 9x 5 om MINERALS: PRODUCTS OF A CHANGING...zeolites. Calcite (septarian nodule), San Juan County, Utah, USA * 18 x 24x Bem 14 | MINERALS: PRODUCTS... Located on an island about 300 km (185 miles) north of Yellowknife, the Acasta River deposit is believed | | | Book | | Toronto, Ontario, Canada. Illustrations: Crowle Art Group Note: For illustrative purposes, some images in...of just a few minerals; quartz and the feldspar group are the most abundant species. These are the major...be minerals. Microcline, Crystal Peak, Colorado, USA * 12 x 9x 5 cm. Biominerals Crystals formed by biological...zeolites. Calcite (septarian nodule), San Juan County, Utah, USA » 18 x 24 x 8 om 14 MINERALS: PRODUCTS... Located on an island about 300 km (185 miles) north of Yellowknife, the Acasta River deposit is believed |  | | Journal (issue) | | Pollucite in the Himalaya Mine Mesa Grande, San Diego County, California Mark Ivan Jacobson 1714 S. Clarkson...Yadovitaya fumarole of the Second scoria cone of the North Breach of the Great Tolbachik Fissure Eruption (...[Si4O10)4- layers in the minerals of the apophyllite group. IMA 2016-047. Siidra. 0.1.. Nazarchuk. E...revealed carmeltazite to be orthorhombic. space group Pnma. with unit-cell parameters a = 14 .095 I (9)...Minerals in California and Dr. Mark Feinglos in North Carol ina. 2 70 I iii 2 20 I I I I I 2 10 I |  | | Journal (issue) | | Clyde Plateau Lavas, Scotland. Part 1: Boyleston Quarry T.K. Meikle The secondary mineralogy of the Clyde...Loanhead Quarry T.K. Meikle Car\:mnatian connellite , a new variety, from the Britannia Mine , North Wales...Rosasite from West Pasture Mine, Weardale , Co. Durham B. Young and J.G. Francis British Mineral and Gem...Leicester, a Wales and West Branch based in Cardiff, a North East Branch based in Newcastle upon Tyne and a South...correct locality (p. 1) is: ... old dump in the north-east corner of the field, about 200 m east of Leechpool |  | | Book (edition) | | to the chemical formula, allegiance to a mineral group, symmetry and crystal structure as well as the strongest...chemical formula, structure (crystal system, space group, and unit cell dimensions), and at least some other...site occupancy. The Sb members of the tennantite group (2.G) will serve as a good example: tetrahedrite...registered in this book (e.g. in the amphibole group). For more detailed information see "Dana's System...abbreviations: Rep. (republic), prov. (province), co. (county), munic. (municipio), pref. (prefecture), dept |  | | Journal (issue) | | VOLUME 34 NUMBER 1 • $15 Wayne & Dona Leicht, 875 North Pacific Coast Highway, Laguna Beach, CA 92651 (949)...fluorapophyllite crystal, 4.6 cm, from Pashan Hills quarry no. 2 near Poona, Maharashtra state, India. Steve.................... 25 The Discovery of Green Apophyllite at Poona. ...................... 31 Localities...January–February, 2003 Introduction Green apophyllite with mesolite from Poona, velvety white okenite...okenite puffballs from Bombay, water-clear apophyllite from Jalgaon, pale golden powellite from Nasik, and |  | | Journal (issue) | | KRISTALLE Est.1971 Laguna Beach, California, USA • Tel: +1 949 494 5155 • Email: info@kristalle.com...................3 by W. E. Wilson The Keweenaw County Fissure Mines......................................13 by C. J. Stefano The Cliff Mine, Keweenaw County, Michigan........................................Stefano & P. Persson The Central Mine, Keweenaw County, Michigan........................................& C. J. Stefano The Copper Falls Mine, Keweenaw County, Michigan............................85 by C. J |  | | Book (edition) | | (Brazil). Malcolm Back (Canada), Henry L. Barwood (USA). Dmitriy Belakovskiy (Russia). Fabio Bellatreccia...(Italy), T.S. Ercit (Canada). Alexander Falster (USA). Jeffrey de Fourestier (Canada). Robert Gault (Canada)...Henderson. Jr. (USA). D.D. Hogarth (Canada). J.L. Jam bor (Canada), Anthony R. Kampf (USA). Pave! M. Kartashov...Karnp-Moller (Denmark). Akira Kato (Japan). Lance E. Keams (USA). Elisabeth Kirchner (Austria), Uwe Kolitsch (Austria)...Republic). Per Nystcn (Sweden), David O'Hanlcy (USA). Filippo Olmi (deccased) (ltaly). Werner H. Paar |  | | Book (edition) | | extensively rewritten by the book’s distinguished group of authors in the light of new research and important...Lincoln. Encyclopedia of minerals Sagiiache County Pu blic Library Saguache , Colorado DEMCO For...Photo Editor: Wendell E. Wilson Library Saguache County Public Saguache, Colorado VAN NOSTRAND REINHOLD...all varietal names, synonyms, spelling variants, group names, and so forth; only names in contemporary...contemporary use have been included. Most of the mineral group lists presented were taken from the Glossary of Mineral | | | Book (edition) | | extensively rewritten by the book's distinguished group of authors in the light of new research and important...Willard Lincoln. Encyclopedia of minerals ~~cbe County Public Library Saguache, Colorado OEMCO For Refere...all varietal names, synonyms, spelling variants, group names, and so forth; only names in contemporary...contemporary use have been included. Most of the mineral group lists presented were taken from the Glossa,y of Mineral...letters pointing out that for some entries our space group, Z, and lattice constants are mutually exclusive |  | | Book | | MineralogicalRecord.com I IIMORIITE-(Y) EUROPE FRANCE Trimouns quarry, Luzenac, Ariege. Operated for talc since the beginning...beginning of the 20th century, the Trimouns quarry became well known to collectors around 1990 for the...long (Marty, 2004 ). AFRICA widely in Litchfield County, where good crystals were taken from quartz veins...region (Brunet, I 977b ). NEW YORK Amity, Orange County. At many isolated collected sites between the towns...Litchfield County. Ilmenite masses and crystals from somewhere near Washington, Litchfield County, were described |  | | Book | | variety amethyst, sceptre habit, Denny Mountain, King County, Washington, U.S.A. / Photo by Ken Mayer Production...the individuals who made crystallographic space-group, and references to the the discoveries, and scientists...classifications were less than successful, and as a distinct group of minerals and proposed the basic often confusing...to name the new mineral in honor of a person or group, to identify the locality where the mineral was...descriptions are also in bold face. Some commonly used group names and series names are given in plain face. |  | | Journal (issue) | | what it can do, w hat it is used for, and t he group of minerals it belong s t o. Origins gives the location...the rock at Taxco silver mine in Mexico. Right: North Sea drilling rig 'Claymore-A' in full production...plutonium and uranium. The Minas Gerais region north of Rio de Janeiro has mines that contain amethysts...the most fascinating examples in each min eral group. This map highlights some of the world's leading...in layman's terms below. GROUP Each mineral and gemstone belongs to a group, or family, of similar types |  | | Journal (volume) | | Earth, Editorial and Design by T he Brown Reference Group pie ISBN O 7489 7935 2 NO i 07 04 18 Printed in...are often replaced by pyrite. FACT FILE PYRITE Group: Sulphides Crystal system: Cubic Habit: Cubes,...quartz rather brittle. FACT FILE ROSE QUARTZ Group: Oxides Crystal system: Trigonal Chemical formula:...CHARACTERISTICS Rose quartz is a member of the oxide group of minerals. It is an oxide of silicon, and it gets...South Africa; and Maine and other regions of the USA. Minor deposits of rose quartz can also be found |  | | Journal (issue) | | Cooper Nottingham, England Anthony R. Kampf L.A. County Mus. of Nat. Hist. Los Angeles, CA Steven R. Morehead...from the M cKinney m ine, Spruce Pine District, North C a ro lin a......................................fluoride m inerals from the Grand Reef m ine, Graham County, A rizona........................................'Continued on p. 319 COVER: PYROMORPHITE crystal group, 6 cm tall, from the Bunker Hill mine, Kellogg,...Hill, New Jersey (1993), a series of articles on North American zeolites written with Rudy Tschemich (1984-1985) |  | | Book | | naturalist; professor at the University of North Carolina (1818—1857); author of Elements of Geology...California), perloffite (Louis Perloff, Tryon, North Carolina), yedlinite (Neal Yedlin, New Ha¬ ven, Connecticut)...made the first nonstop flight from Moscow via the North Pole to the United States, 1937. Francisco Vasquez...mariner and explorer of Greenland and perhaps North America. livingstonite, David Livingstone, the missionary-doctor...Canada, rynersonite, Rynerson family of San Diego County, California, sicklerite, Sickler family of Pala |
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