 | | Journal (article/letter/editorial) | | they have a love/hate relationship with the chlorite group. When a green microscopic or earthy phase is...scummy coating, “chlorite” usually gets the credit (or blame). Minerals of the chlorite group should not,...takes the time to become familiar with the chlorite group, and looks for specimens, will discover surprisingly... Si, or Fe3+. Figure 1. Crystal structure of chlorite. The 2:1 layer contains tetrahedrally coordinated...authors have expressed the formulas of particular chlorite species in various equivalent or at least consistent |  | | Journal (issue) | | $315/three years, (Canada) $180/one year, (outside USA other than Canada) $259 per year Subscription (individuals...discuss the requirements. BENEFACTORS Arthur Montgomery (deceased) Randolph S. Rothschild (deceased)...level of the underground mine was refurbished to accommodate visitors, showing mine workings dating from...village of Almadenejos we find: The Vieja Concepción mine. Here it is possible to visit part of the historic...(dating from 1755 to 1757). The Nueva Concepción mine. The Baritel de San Carlos (San Carlos shaft house) |  | | Journal (issue) | | addition to the statements of Taver nier. It was a Golconda gem, and weighed 787 carats in the rough, though...of Vizier Mirgimola , a vassal of the King of Golconda, who determined to have him assassinated in order...Prochlorite Burger's quarry, but the gen list. eral name chlorite would be better in this case, as there seems to...to be several species of the chlorite group in this quarry, including pro I have not positively identified...identified diabantite amongst the chlorite. chlorites from Paterson, but this mineral is found at Bergen |  | | Journal (issue) | | VOLUME 36 NUMBER 6 $15 Wayne & Dona Leicht, 875 North Pacific Coast Highway, Laguna Beach, CA 92651 (949)...Cooper Nottingham, England Anthony R. Kampf L.A. County Mus. of Nat. Hist. Los Angeles, CA Joseph A. Mandarino...The Jackson’s Crossroads amethyst deposit, Wilkes County, Georgia . . . . . . . . . . . . . . . . . . ....that same year the family moved to Hertfordshire County, England. They lived in various small towns, and...Toronto Technical College. He learned that the Tsumeb mine in South-West Africa was producing some very beautiful |  | | Journal (issue) | | No 3. "Henwoodite", West Phoenix Mine, Linkinhorne Specimen: 118 x 85 x 65mm Watercolour commissioned...Historical Society. COVER:BLUE JOHN FLUORITE, Blue John Mine, Castleton, Derbyshire, polished slab 7 x I 0cm...the keeping of the Councv Librarian, Derbyshire County Council Offices, Matlo~k. Derbyshire. DE4 3AG....Trnmwa f useum, Crich, Derbyshire. Good.luck Mine - This mine, in the ia Gellia, Middletonby-\\ irksworth...- Roy Paulson (0629) 534775 Preservation Study Group - Readers arc asked to contact Dr. J.H. Rieuwerts |  | | Catalog/List | | slightly crystalline masses in matrix (M~:!a~hderg,County D~~ega.l,Irel~nd) lil fl lx2 f2 023 ~!~YDBITEC2lciumSulphate...rich2r ~s~ses in ~~trix lxl f] 006 .i\LDITSF~ld~p?.r Group. rich ora:i<}e:r:eJr::~scs with darker ;1ornble1...cl~,1·-.:2~l1: r2ss. (lZeysto":c,South r::';Gtil, USA) l~l 701 lx2 f1.20 L2 f2. -:~· ~::3 f.~. 50 OJ.9...El.00 311 fl.60 411 f).80 017 ANALClTE. Zeolite Group White crystals well covering Basalt. {Talisker Bay... 5C' 030 A2ATITE white mmsizes areas i Green Chlorite. (Hangualde Beira Alta, Portugal) lxl 40p lx2 |  | | Journal (issue) | | Science Division, Belmont Abbey College Belrnont, North Carolina Richard Mitchell Professor of Environmental...EDITORS Richard D. Dayvault University of South Carolina Frank Mayo Atlanta, Georgia Arthur J. Ehlrnann...: Fairfieldite from the Foote mine in Kin!!$ Mountain, North Carolina. Now part of the Smithsonian Collection...Lyman, South Carolina 29365 HISTORY ln 1938 the Foote Mineral Company spodumene mine at Kings Mountain...Mountain , Cleveland County, North Carolina consisted of six small prospect pits, and there were no detailed |  | | Report (volume) | | 4:14: NOTES ON SOME MINING DISTRICTS IN HUMBOLDT COUNTY, NEYADA BY FREDERICK LESLIE RANSOME WASHINGTON................................... Humboldt Queen mine.................................................................................... 41 Ryepatch mine ................................................................................................ North end of the Star Peak Range........................exposed on the slope of a small hill north of the Humboldt Queen mine............................. 3. Structural |  | | Report (issue) | | 31 University of Nevada Press, Reno, Nevada 89557 USA Copyright © 2004 by University of Nevada Press Photographs...Olivenite, 1.6-cm cluster, Majuba Hill Mine, Antelope district, Pershing County. N. Prenn collection. Photograph...Goodsprings (Yellow Pine) Mining District, Clark County John C. Kepper 91 References 467 Contributors...COLOR PLATES (following page 242) Gold, Mexican Mine Gold, Majuba Placer Pyromorphite after Galena with...with Conichalcite Gold, Round Mountain Mine Quartz, Lovelock area Acanthite Grossular, Nightingale | | | Report (issue) | | 3i University of Nevada Press, Reno, Nevada 89557 USA Copyright© 2004 by Uni versity of Nevada Press Photographs...te, r.6-cm cluster, Majuba Hill Mine, Antelope district, Pershing County. N. Prenn coJlection. Photograph...Goodsprings (Yellow Pine) Mining District, Clark County John C. Kepper MINERAL CATALOG 91 121 Gregory...Hen1in1orphite Azurile Barite, N1eikJe Mine Barite, '\forthun1berland Mine Bante, Rosebud t1ine Barile v;ith...inclusions Bolt½'OOdite Calcite, Meikle Mine Calcite, Getchell Mine Callaghanite Cassiterite and Hema tile |  | | Book | | museum quality but many minerals can be found on mine dumps or can be purchased or traded. After introducing...rocks contain large crystals, often of the feldspar group and are known as porphyries. The individual crystals...granite but with no quartz. Sandstone (South Dakota, USA) _9_ A darker rock than granite but with a similar...other books that a serious attempt to describe and group minerals could be seen to be in progress. His De...pairs. Water is often present and in the zeolite group it can escape when the minerals are mined since |  | | Journal (issue) | | non U.K. Page No. The Re-opening of Clogau Gold Mine 1966 J. Hodgkins 2 The Minerals of Trimouns, Ariege...Schmitt. 812 Imperial Court. Hartland. Wisconsin 53029 USA. Tel: (0414) 3673674 U.S. $7.50inc. p& pperissue...Board. Articles should be sent to: Max D. Freier ·Golconda' Littleworth Lane. Rossington, Doncaster, South...For Your Bookshelf 31 The Minerals of Esgair Hir Mine S.A. Rust, J. S. Mason 35 Classified Advertisements...Advertisements 47 FRONT COVER Barite. Parksidc Mine, West Cumberland. England. Crystals to %mm Ralph Sutcliffe |  | | Book (edition) | | Linopolis, Brazil, H Page 13: Gold, 35 mm.Eagle's est Mine, California, G Publi!>hed by Grdllit.u.o. Stefanikova43...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 |  | | Book | | The auriferous claims 148 The gold mine of Morro Velho 153 The Mine of Passagem 155 The/old rush in P'ianc6...topaz 385 T he imperial topaz of Ouro Preto 393 The Mine of Capao do Lana 397 The imperial topaz of Antonio...exotic group of the garnets 408 Garnets of the pyralspite series 411 essartine 414 ~ he Mine of Pedra...of Santa Rosa, Francisc6f olis 534 District o Golconda, Governador Valadares 539 District of Coronel...diversified mica group 602 The clay mineral groufa 604 The tectosilicate subc ass 605 The feldspar group 608 The |  | | Book | | enter must be obtained to prevent trespass. Old mine workings are dangerous and entering underground...oFtne ato aa Gem Ghd nQkTeane Uva a nes ly ia" mine Ui nrobs inesob cere ts ou ioe tok us 'aaieomolitt...along the Rocky Mountain Front to possibly the North Slope of Alaska. In New Mexico and Colorado, this...exception of the rhodochrosites of the Sweet Home Mine, Alma, Colorado, which were loaned for photography...Rita Area and the Central Mining District, Grant County Burro Mountains Apache No, 2 District Lake Valley |  | | Book (edition) | | four seg¬ ments or subfiles: (N) Bibliography of North American Geology (publications from 1785-1970) (G)...Bibliography and Index of Geology Exclusive of North America (published from 1933-1968) (B) Bibliography...that in the early volumes of the Bibliography of North American Geology, edited by John M. Nickles and...commonly have several variants, such as Great Smoky Group, Great Smoky Conglomerate, Great Smoky Formation...the total of 4,284 new Terms were United States county and city Terms. Counties and Cities in the United |  | | Book (edition) | | segments or subfiles: (N) Bibliography and Index of North American Geology (1785-1970) (T) Bibliography of...Bibliography and Index of Geology Exclusive of North America (1933-1968) (B) Bibliography and Index of...early volumes of the Bibliography and Index of North American Geology, edited by John M. Nickles and...older volumes of the Bibliography and Index of North American Geology (subfile N in the online database)...Bibliography and Index of Geology Exclusive of North America (subfile E), the indexing was arranged in |  | | Book | | describing some of its chemical properties. Within each group the minerals are listed accord¬ ing to CIM; and...states of Guanajuato and Chihuahua, Mexico. In the USA silver occurs at Keweenaw, Michigan, in association...Cananea, Mexico. In the USA copper is found in abundance in the Keweenaw area of north Michigan; at the Copper...Copper Queen mine, Bisbee, Arizona and at Georgetown, New Mexico. Treatment. Copper specimens should be...and from Kalgoorlie in Western Australia. In the USA gold is often obtained by individual prospectors |  | | Book (edition) | | or a vein of massive pyrite and chalcopyrite in a mine, so references such as these were not included....for a particular mineral may be a certain mine, but that mine may now have a new name, or may now be a...there may be others. The biggest problems are with mine names and occasional1y mining district names. Mining...come from one ore zone, but not others. So if the mine is still operating, some of the minerals may not...310 Z . Zinnwald ite - Zoisile / 3 11 Appendix I County Index / 3 17 Appendix n Bibliography / 323 Part |  | | 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) | | Vesuvius, Italy (12, column 2) and SEMSEYITE, Julcani mine, Huancavelica, Peru (#3, column 2). Color, page...attempt a complete description of a small mineral group to uncover the unsatisfactory state of our present...well render the volume difficult to use by a large group of potential readers not familiar with structural/chemical...with the inherent problems of end-member names vs. group names and related aspects of nomenclature. Rather...spelling variants, descriptive names, mixtures, group names, chemical names, etc., found in the literature |  | | Journal (issue) | | NUMBER 4 $15 KRISTALLE Wayne & Dona Leicht 875 North Pacific Coast Highway, Laguna Beach, CA 92651 (949)...uk Volume 40 • Number 4 Benefactors Arthur Montgomery (deceased) Randolph S. Rothschild (deceased)...2009 Articles Famous mineral localities: The Sapo mine, Ferruginha district, Conselheiro Pena, Minas Gerais...Menezes Famous mineral localities: The Lac d’Amiante mine, Black Lake, Thetford Mines, Québec . . . . ...cm, on muscovite, from Mount Xuebaoding, Pingwu County, Sichuan Province, China. Rob Lavinsky collection |  | | Report (issue) | | - - - - - - - - - - - - - - - - - - - 28 Borden Group - - - - - - - - - - - - - - - - - - - - - - - -...fine-grained material composed largely of a limited group of crystalline minerals known as the clay minerals...1 Present address: Georgia Kaolin Company, 433 North Broad Street, Elizabeth, N. J. 2 The following example...detailed descriptions of clay deposits indexed by county, and a description of the active clay industries...the endellite (halloysite) deposits in Lawrence County and described the geology and mineralogy in some |  | | Journal (issue) | | $324/three years, (Canada) $186/one year, (outside USA other than Canada) $265 for one year Subscription...you to become a Fellow and join this important group. Wear the medallion with pride! Contact Tom Gressman...the requirements HISTORICAL BENEFACTORS Arthur Montgomery (deceased) Randolph S. Rothschild (deceased)...com | w w w. FineMineral.com Malachite Shilu Mine, Brazil 21.5 cm CRYSTAL CLASSICS FINE MINERALS... Mimetite | Endeavor Mine, Australia 10.2 x 5.0 x 2.2cm Rhodonite | Chiurucu Mine, Peru 7.1 x 6.2 x 5 |  | | Book (edition) | | Section 'riioiusonit(\ b. 1 2h\S Group 1 i singcrite Chlorite Gi\>uj> . 397 310 312 315 816 TABLE...lerals ^ iaUb.dtlon of if) L'he))i\r(d Proptriles of Mine nth ; (4) J lescrqjtions of Sj/6; cles j (o) JJeientiUiutloii...that the gonal that are nearly cubic. same natural group of minerals may include both trimetrio and monoclinic...monoclinic species, as is true of the Hornblende group ; or monoclinio and triclinic, as is the fact with...kinds, as, for example, calamine, clioiidrodite group. one extremity of a crystal differs in its planes |
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