 | | 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...dept. (departement), dept. (departamento), dist. (district). Less common terms are not abbreviated, e.g. |  | | Book | | 22:65-69 [Abstracts of the] FM-TGMS-MSA Symposium on Garnet (chairman: K. J. Wenrich) 24:61-68 Abstracts of...ALBITE Davis Hill near Bancroft, Ontario: an occurrence of large nepheline, biotite and albite-antiperthite...from Bethel Church, Indiana, including a second occurrence for ferrostrunzite 15:351357 ALLEN, GEORGE B...The Alpine sulfosalt [chalcostibite, zinkenite] occurrence at Saint-Pons, Haute-Provence, France (by J.M...the Alpine ar,d Subalpine region [Switzerland,Austria and Iti:Jy](by C. M. Gramaccioli) 8:287-293 Minerals |  | | Journal (article/letter/editorial) | | STANLEY Thurmond, N. C. 28683 Garnet—the name given to a mineral group made up of several subspecies...although their other properties vary widely. l h e garnet is known chiefly through its use as an inexpensive...inexpensive red gem-stone. However, the green andradite garnet, known as demantoid, is highly prized and is cut...Although the garnet most of us are searching for is in the pyrope group: A magnesia garnet, with a deep...used for gem stone and called the precious garnet. Garnet crystals for abrasive purposes and occasional |  | | Journal (volume) | | ANTTI SAVOLAHTI, Observations on Prehnite and Its Occurrence in Kangas niemi Parish, Finland ...............and Basic Bodies in the Rauhamäki - Kuronlahti District, Finland . . . . . . . . . . . . . . . . . . ...Deutschland P. C. Hoofstraat 59IJ , Amsterdam, Neder· land Geol. Dept., McMaster Univ. , Hamilton, Ont., Canada...PYROXENE AMPHIBOLITES, AMPHIBOLITES AND HORNBLENDE GARNET-CORDIERITE GNEISS ... . . . . . . . . . . . . .... . . . . . . . . . . . . . . . . . . . . . . GARNET-BEARING GRANODIORITIC ROCKS.. . . . . . . . . |  | | Journal (volume) | | ANTTI SAVOLAHTI, Observations on Prehnite and Its Occurrence in Kangas niemi Parish, Finland ...............and Basic Bodies in the Rauhamäki - Kuronlahti District, Finland . . . . . . . . . . . . . . . . . . ...Deutschland P. C. Hoofstraat 59IJ , Amsterdam, Neder· land Geol. Dept., McMaster Univ. , Hamilton, Ont., Canada...PYROXENE AMPHIBOLITES, AMPHIBOLITES AND HORNBLENDE GARNET-CORDIERITE GNEISS ... . . . . . . . . . . . . .... . . . . . . . . . . . . . . . . . . . . . . GARNET-BEARING GRANODIORITIC ROCKS.. . . . . . . . . |  | | Journal (issue) | | MINE ."Iii[! iil"J www.tandfonline.com/vram Pegmatite Minerals & Gems WILENS EXQUISITE MINERALI ...total of 6 issues per year by Taylor & Francis Group, LLC, 530 Walnut Street, Suite 850, Philadelphia...Subscription offices: USA/North America: Taylor & Francis Group, LLC, 530 Walnut Street. Suite 850, Philadelphia...7017 5544. Production Office: Taylor & Francis Group, LLC, 530 Walnut Street, Suite 850, Philadelphia...A. Corpier. Copyright © 2024 Taylor & Francis Group, LLC. All rights reserved. No part of this publication |  | | Book (edition) | | vertically arranged, is the commoner, the right-hand (or lower) one a less frequent but important habit, or occasionally...Oxides The Halides The Carbonates Calcite Group Aragonite Group The Nitrates The Borates The Sulphates The... Fluorite (octahedron), Sylvite, Atacamite 5 Pegmatite Quarry and a Traprock Quarry : 6 Iron, Arsenic...Benitoite 20 Eudialyte, Tourmaline, Beryl, Dioptase, Garnet (Spessartite), Epidote 21 Uraninite, Brucite, Manganite...(-Chondrodite), Phenakite, Willemite, Garnet (Pyrope), Garnet (Almandine) 293 39 Idocrase (Vesuvianite) |  | | Book | | Mount Malosa, Chilwa alkaline province, Zomba district. "Illite" is the name of a series of incompletely...Discm•t•ries, /960--20/ 5 ONTARIO Bentley Lake Road occurrence, Faraday Township, Hastings County. In fall 1994...site which they called the Bentley Lake Road occurrence, south of Bancroft. Sharp, flattened rhombohedral...specimens have come from an unusual calcite vein-dike occurrence with an exposure very near, indeed on the property...extension near Chelsea, Gatineau County. This occurrence of ilmenite, near the town of Chelsea and 25 |  | | Report (issue) | | Rutile crystal from Graves Mountain, approx. 1.5x. Lower left - Goethite from Pulaski County, approx. lx.......................................... 111 Garnet Group ................................................................................ 118 Axinite Group ......................................................................... 119 iii Page Axinite Group ..................................................................................122 Torumaline Group ............................................... |  | | Book (edition) | | a general description of the association and occurrence of the minerals which etc., it contains is...general physical characters, together with their occurrence, associations, uses, etc., are included under...ELEMENTS. OCCURRENCE AND ASSOCIATION OF MINERALS LISTS OF . Rocks and Rock-making Minerals Pegmatite Dikes...progress equally slowly particles of tion will group themselves shaped solid which Crystals can also...state. As the lava cools these elements gradually group themselves into different mineral molecules, which |  | | Report (issue) | | Minister J. E. Thomson, Director, Geological Branch Pegmatite Mineral Resources of Ontario By D. F. HEWITT.....l Pegmatite Mineral Production in Ontario (Table 1). . . . . .. . . . ... Number of Pegmatite Deposits.... . . . . . . .. . . . 10 Origin and Mode of Occurrence. . . . . . . . .. . . . . . . . . . . . . . ..... . . . . . . . . . . .. . . . . . . . . . 13 Group Classification of Feldspar Production (Table 6).... . . . . . . 25 Principal Members of the Mica Group and Approximate Chemical Compositions (Table 9) |  | | Report (issue) | | .......................13 Central Tower Hill occurrence..........................................................................14 Tower Hill Road occurrence...........................................................................14 Simpson Corner occurrence..............................................................................16 St. Andrews occurrence................................................................................18 Hatt Farm occurrence............................................. |  | | Report (issue) | | Tindle, A.G. 2008. The Georgia Lake rare-element pegmatite field and related S-type, peraluminous granites...File Report 6199 The Georgia Lake Rare-Element Pegmatite Field and Related S-Type, Peraluminous Granites...File Report 6199 The Georgia Lake Rare-Element Pegmatite Field and Related S-Type, Peraluminous Granites...Tindle, A.G. 2008. The Georgia Lake rare-element pegmatite field and related S-type, peraluminous granites...at the regional Mines and Minerals office whose district includes the area covered by the report (see below) |  | | Report (issue) | | Olivenite, 1.6-cm cluster, Majuba Hill Mine, Antelope district, Pershing County. N. Prenn collection. Photograph...AMERICAN PACIFIC CORPORATION and the BUREAU OF LAND American Pacific Corporation, head- MANAGEMENT...public land are administered by the for inventorying, managing, and conserving Ne- Bureau of Land Management...agency of the U.S. Department of the Interior. This land comprises 67 percent of the state. Nevada’s public... Davis The Goodsprings (Yellow Pine) Mining District, Clark County John C. Kepper 91 References |  | | Book (edition) | | some species have been relegated to group names (e.g., monazite group); others have had element designations...the zeolite minerals, where chabazite is now a group name with five species who differ only in the major...International Mineralogical Association (IMA), changed to a group name, or renamed by changes in nomenclature as mineral...are a great source of information. The mineral occurrence section has also benefited from the work and... and the need for some verification. Mineral occurrence descriptions include references to published |  | | Book | | Roland Bouhelier in 1973 from the "Bouhelier pegmatite", and shortly thereafter acquired by the Canadian... anada, the world's second largest country by land area, possesses enormous mineral wealth. It has...case of the island of Laven in the Langesundfjord District of Norway. Interestingly, and in contrast to its...early history of the mountain, ownership of the land and the establishment of the Gault Nature Preserve...be tabulated with data for other members of the group. Drawings of idealized crystals by Laszlo Horvath |  | | Book | | ........................... 529 G: gadolinite group to gyrolite ......................... 226 X: xanthiosite...r.era had been found and to note its mode of occurrence and associated species. I! \Y:JS:J·1 long before...further 154 species are unconfirmed. If all the group, series, variety and discredited species names are... 200 I) revealed more problems, including 26 occurrence; that were di!,credited or very doubtful. But...that he described the first and often the only occurrence of 65 "British" species. A further 11 British |  | | Book (volume) | | discovery of an original(?) reference to a species' occurrence was a delightful triumph. Many original references...California, is arguably the most important gem-pegmatite district in North America. Its wealth of tourmalines...preservation of authenticated specimens of each mineral occurrence. Most species are abundant enough that they will...journals are devoid of useful systematic and occurrence data. The amateur mineralogist provides an important...that the reader should be able to "re-locate" an occurrence if they so desire. Many geologists/mineralogists |  | | Book | | . . . . . . . . . . . . . . . . . . . . 43 Pegmatite deposit in Kaatiala . . . . . . . . . . . . ...prospecting of gemstones . . . . . . . . . 49 Pegmatite deposit in Haapaluoma . . . . . . . . . . . .... . . . . . . . . . . . . 304 the Viitaniemi pegmatite . . . . . . . . . . . . . . . . . . . . . 104...orbicular rocks. He is particularly familiar with the pegmatite mineralogy, even described two new mineral species...must be exploited in accordance with the Finnish Land Extraction Act. Internationally speaking, this sort |  | | Book | | The NesosiLicates vn 101 I 02 THE OLIVINE GROUP The Forsterite-Fayalite Series The Tephroite-Fayalite...- xTix(OH.Fh- 2xO2x (x < I) 129 ] 12 THE GARNET GROUP Pyralspite Garnets Ugrandite Garnets 117 ...Staurolite Sapphirine Chloritoid The Hun1ite Group THE EPTDOTE GROUP 4 Sorosi licates and CyclosiLicates...Piemontite Allanite Pumpellyite Lawsonite THE MELILITE GROUP 125 129 OTHER NESOSJLTCA TES CHAPTER 12 1 123...Series Jadeite Omphacite Spodumene THE PYROXENOID GROUP 187 191 194 196 199 203 204 206 207 WoIIas |  | | Book | | cell parameters, X-ray powder diffraction data, occurrence, mineral classification and chemical analyses...Introductory Remarks Appearance Physical Properties Occurrence and Associated Minerals Optical Properties Chemical...minerals was by O'Neil (1914), who noted the occurrence of aegirine, eudialyte, eucolite and two unknown...hospitality in their homes. Some of these people formed a group known as the "Friends of Saint-Hilaire" or POSH...Mineralogical Symposium Rock and Mineral Club of Lower Bucks County Randolph Rothschild Jean Perreault |
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