 | | Book (edition) | | Mineralogie, Malteserstr. 74-100, D-12249 Berlin, Germany Earth Science Department / College of Science,...Feld 236, D-69120 Heidelberg, Germany Sodenstr. 19, D-12309 Berlin, Germany Graslitzer Str. 5, D-63791 Karlstein...Karlstein am Main, Germany Ludwig-Maximilians Universität, Department für Geo- und Umweltwissenschaften...Ressourcengeologie, Luisenstr. 37, D80333 München, Germany Bundesanstalt für Geowissenschaften und Rohstoffe...Rohstoffe (BGR), Stilleweg 2, D-30655 Hannover, Germany Dr. Salah Al-Khirbash Prof. Dr. Rainer Altherr & |  | | Book | | Martin Meschede Laurence N. Warr The Geology of Germany A Process-Oriented Approach Regional Geology...Reviews Series editors Roland Oberhänsli, Potsdam, Germany Maarten J. de Wit, Nelson Mandela University, Port...systematically present the geology of each country, region and continent on Earth. Each book aims to provide... Martin Meschede • Laurence N. Warr The Geology of Germany A Process-Oriented Approach 123 Martin Meschede...and Geology University of Greifswald Greifswald, Germany Laurence N. Warr Institute of Geography and Geology |  | | Journal (article/letter/editorial) | | per unit cell]. From Dzhuzumli, Mt. Zirabulaksk region, Bukhara. Named after the alchemist Avieenna (Abu...Strunz, 1957. Min. Tabellen, 3rd edn, pp. 86, 109. A group name, including fiilSppite, zinckenite, robinsonite...Strunz, 1957. Min. Tabellen, 3rd edn, pp. 86, 108. A group name, including sartorite, baumhauerite, liveingite...Strunz, 1957. Mira Tabellen, 3rd edn, pp. 86, 106. A group name, including seligmannite, bournonite, aikinite...Strunz, 1957. Min. Tabellen, 3rd edn, pp 86, 107. A group name, including hutchinsonite, fiz61yite, ramdohrite |  | Pivec, E., Holub, F. V., Lang, M., Novák, J. K., Štemprok, M. (2002) Rock-forming minerals of lamprophyres and associated mafic dykes from the Krušné hory/Erzgebirge (Czech Republic) Journal of the Czech Geological Society, 47 (1-2) 23-34 | Journal (article/letter/editorial) | | Kruné hory (Erzgebirge) area and Mariánské Láznì region in Western Bohemia (Czech Republic). All studied...correspond to Si-rich magnesiohornblende to actinolite. Chlorite and epidote are rather scarce and their important...margin of the Bohemian Massif (Czech Republic and Germany) is a NE-SW-plunging anticline of metamorphosed...localities with analyzed samples Locality Jáchymov, old quarry near the Tomáš shaft Area W Jáchymov, Barbora...kersantite diorite porphyry kersantite spessartite diorite porphyry kersantite diorite porphyry kersantite quartz |  | | Journal (issue) | | you to become a Fellow and join this important group. Contact Tom Gressman (tom.gressman@minrec.org,...tourmaline and purple apatite, the Consolidated Mining quarry in Georgetown for gem spodumene and tourmaline...May–June, 2023 Perhamite, 2.5 cm, from the Emmons quarry, Uncle Tom Mountain, Greenwood, Oxford County,...least 2008. But the mining culture in this remote region of China was sometimes a little slow to recognize...systematic regional grid geochemical surveys in the region in the 1990s. They focused on the Bairendaba and |  | | Journal (article/letter/editorial) | | Leibniz University, Welfengarten 1 D-30167 Hannover, Germany Abstract The Central European Variscides and their...micaceous phyllosilicates, kaolinite-, smectite-group minerals and the composition of glauconite are observed...taken as an equivalent. Some ferroan saponite and chlorite represent the basic branch of the bimodal rift...multifunction display. Corrensite and mixed-layer chlorite-corrensite are not only in altered basic magmatic...impacts. The glauconite-kaolinite-illite-smectite-chlorite assemblages are efficient tools for the depositional |  | | Book (edition) | | Descriptions Explanations & Abbreviations Mineral Strunz-Group Page I - Elements I/A - Metallic and Intermetallic...01-40 I/B.01-50 V 76 78 80 82 Mineral Strunz-Group Graphite Sulfur Selenium Tellurium I/B.02-10 I/B...162 164 166 168 170 172 174 176 Mineral Strunz-Group II/C - Sulfides with Metal : Sulfur, Selenium and...268 270 272 274 276 278 280 282 Mineral Strunz-Group Page II/C.19-20 II/C.19-50 II/C.20-20 II/C.20-30...Moncheite Skutterudite Nickel-skutterudite Strunz-Group Page II/D.17-50 II/D.17-60 II/D.17-90 II/D.17-100 |  | | 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...abbreviated, e.g. canton (Switzerland), vilayet (Turkey), region (Chile), kray and oblast (Russia). The country |  | Tusa, Laura, Andreani, Louis, Khodadadzadeh, Mahdi, Contreras, Cecilia, Ivascanu, Paul, Gloaguen, Richard, Gutzmer, Jens (2019) Mineral Mapping and Vein Detection in Hyperspectral Drill-Core Scans: Application to Porphyry-Type Mineralization. Minerals, 9 (2) 122 doi:10.3390/min9020122 | Journal (article/letter/editorial) | | Hyperspectral Drill-Core Scans: Application to Porphyry-Type Mineralization Laura Tusa 1, *, Louis Andreani...Technology, Chemnitzer Str. 40, 09599 Freiberg, Germany; l.andreani@hzdr.de (L.A.); m.khodadadzadeh@hzdr...rapid mapping and characterization of specific porphyry vein types in geological samples represent a challenge...their azimuths. Three drill-cores from the Bolcana porphyry system hosting veins of variable density, composition...on-site geologists. Keywords: hyperspectral imaging; porphyry-type veins drill-core; mineral mapping; short-wave |  | | Book (edition) | | The Silica Group The Felspar Group 81 85 The Felspathoid Group 98 The Amphibole Group 104 The Pyroxene...Pyroxene Group 110 The The The The Olivine Group Mica Group Scapolite Group Garnet Group 118 120...125 The Tourmaline Group 125 The Epidote Group The Phosphate and Fluoride Group 128 The The The The...The The Iron - Ore Group Spinel Group Zircon Group Titanic Acid Group Carbonate Group - 129 131 . 133...133 134 135 138 The Zeolite Group 140 The Chlorite Group 141 Other Hydrated Silicates 142 Contact |  | | Book (volume) | | reserved. H., Hofbuchdruckerei, Cothen-Anhalt (Germany). PRECIOUS The Precious Stones. Precious others...hollowed out The vacant. man form the on left Germany with to be have posture greater a window...beetle the Most resembling deeply by rolling porphyry, sard The it and even and by the the wheel...Griqualand mines, of than half not 1867. region a shale, across, of are production little-explored...Aluminium It of made which when species, of Germany. tons. average rod, drawn off carefully regulated |  | | Journal (article/letter/editorial) | | minerals Article Geochemical Characteristics of Chlorite in Xiangshan Uranium Ore Field, South China and...Pang, Y.; Xiao, W. Geochemical Characteristics of Chlorite in Xiangshan Uranium Ore Field, South China and...regard to jurisdictional claims in Abstract: Chlorite is one of the most important hydrothermal minerals...the uranium mineralization. Trace elements in chlorite have been extensively applied to fingerprinting...evolution and indicating the concealed ore bodies in porphyry Cu (-Au) deposits and skarn-related Pb-Zn deposits |  | | 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...which includes a note on the ‘magnificent uralite porphyry’, an intriguing rock, which like the Gorsley Common |  | | Book (edition) | | ROCK-FORMING MINERALS The Silica Group The Felspar Group The Felspathoid Group 73 - ' - - - . - - ...Amphibole Group The Pyroxene Group The Olivine Group The Mica Group The Scapolite Group The Garnet Group The...Tourmaline Group The Epidote Group The Phosphate and Fluoride Group The Iron-Ore Group The Spinel Group The...Zircon Group The Titanic Acid Group The Carbonate Group The Zeolite Group The Chlorite Group - . -... THE HYPABYSSAL ROCKS The Quartz-Porphyry Family - The Porphyry Family The Porphyrite Family - - |  | | Journal (article/letter/editorial) | | clay minerals (i.e., smectite group, chlorite, illite, kaoline group, pyrophyllite, biotite) are pivotal...The main mineralogical geothermometers based on chlorite and illite composition are presented, together...variations of the non-expandable clay phases (chlorite and/or illite) as a function of the past and present...compositional variation of clay minerals (in particular chlorite and illite) is particularly sensitive to the formation...Hydrothermal 3.1. Smectite Smectite Group Group 3.1. The smectite smectite group group comprehends dioctahedral |  | | Journal (article/letter/editorial) | | during chlorite alteration: New insights from a combined EMPA and LA-ICPMS study in porphyry Cu systems...during chlorite alteration: New insights from a combined EMPA and LA-ICPMS study in porphyry Cu systems...during chlorite alteration: new insights from a combined EMPA and LA-ICPMS study in porphyry Cu systems...huayongchen@gig.ac.cn Journal Pre-proof Abstract Chlorite is a common alteration product of fluid-rock interaction...process is still not well understood. Chlorite from two large porphyry Cu deposits, Atlas (Philippines) and |  | Zhang, Long, Li, Xiaofeng, Wang, Guo, Wang, Mou, Yang, Wenlong, Zhang, Lei, Zhu, Yiting (2019) Hydrothermal alteration and mineral chemistry of the giant Baiyanghe Be-U deposit in Xinjiang, northwest China: Implications for its mineralization. Ore Geology Reviews, 111. 102972 doi:10.1016/j.oregeorev.2019.102972 | Journal (article/letter/editorial) | | mineralization mainly include fluorite, hematite, quartz, chlorite, manganese oxides, and muscovite. Fluorite is...U. Both primary mica in the Yangzhuang granite porphyry and hydrothermal muscovite in the ore are enriched...Our study indicates that the Yangzhuang granite porphyry may represent the primary sources of Be and U...of Be, U, and other elements from the granite porphyry. Both Be and U were mainly transported as fluoride...minerals. The contact zones between the granite porphyry and Devonian volcanic rocks provide favorable |  | | Journal (article/letter/editorial) | | stages. The object of the research was granite porphyry dikes—a subeffusive analogue of rapakivi granite...early stages of the rock formation were in the region below the boundary of the FMQ buffer. The presence...The connection between the formation of granite porphyry with mafic melts that form rocks of the gabbro...rapakivi; granite porphyry; sulfide melt; sulfide melt inclusion; quartz porphyry; zircon; A-type granite;...which allows us to study the conditions of granite porphyry (geochemical close to rapakivi granite) crystallization |  | Wen, Xingying, Zhang, Fangfang, Wang, Yinhong, Sun, Min, Zhang, Wei, Li, Yanyan, Zhou, Hang, Chen, Yiming (2021) Rutile and Chlorite Geochemistry Constraints on the Formation of the Tuwu Porphyry Cu Deposit, Eastern Tianshan and Its Exploration Significance. Minerals, 11 (9) 968 doi:10.3390/min11090968 | Journal (article/letter/editorial) | | Article Rutile and Chlorite Geochemistry Constraints on the Formation of the Tuwu Porphyry Cu Deposit, Eastern...Y. Rutile and Chlorite Geochemistry Constraints on the Formation of the Tuwu Porphyry Cu Deposit, Eastern...rarely in porphyry-style ore systems. The Tuwu deposit (557 Mt at 0.58% Cu) is a large porphyry-style Cu...tonalite and diorite porphyry, and to a lesser extent in volcanic rocks of the Qi’eshan Group. We first present...determination of rutile minerals coupled with chlorite identified in mineralized porphyries from Tuwu |  | | Book (edition) | | 1. 2. 3. 4. II. Sulphur Group Boron Group Arsenic Group Carbon Group 104 106 109 110 115 MINERALS...Amphibole Group 274 275 277 278 Beryl, etc 2. Unisilicates Chrysolite Group Garnet Group Zircon Group...Axinite 282 Danburite, lolite 286 Mica Group Scapolite Group 287 292 293 286 Nephelite, Sodalite,... Leucite 296 302 303 304 306 Feldspar Group 8. Subsilicates Chondrodite Tourmaline Andalusite, Fibrolite...335 Fahlunite 336 Chlorite 337 IV. 1. 2. 3. 332 Hydromica Group Group HYDROCARBON COMPOUNDS |  | | Journal (volume) | | Copper mineralisation at Rassal, Kishorn, Highland Region John Faithfull, Brian Young and Roy Starkey 49-58...58-62 Copper and barium mineralisation at Forcett Quarry, East Layton, North Yorkshire Brian Young, Trevor...volume describe copper mineralisation in Forcett Quarry, North Yorkshire and at Rassal Mine in the Scottish...thick, of limestones known as the Chief Limestone Group, rest unconformably upon a basement of Ordovician...term Chief Limestone QUATERNARY West Cumbria Drift Group ------------------------------ unconformity --- |  | | Report (issue) | | Guigues limestone quarry Guigues sandstone quarry Wright mine Ville-Marie granite quarry Terra Nova mine...Ashley mine 113 115 Bannockburn (Matachewan) porphyry occurrence Rahn Lake mine 116 116 117 118 120...(Porcupine) area Mines along Highway 101 West Porphyry Zone mine Stock Township mine Aquarius mine Alexo...Lorraine mine, 1972 Diabase porphyry Cobalt conglomerate Bannockburn porphyry Croesus mine, 1916 Alexo (Kelso)...Rocks suitable for ornamental purposes include porphyry, jaspery iron formation, conglomerate, granite |  | Marushchenko, L. I., Baksheev, I. A., Nagornaya, E. V., Chitalin, A. F., Nikolaev, Yu. N., Kal’ko, I. A., Prokofiev, V. Yu. (2015) Quartz-sericite and argillic alterations at the Peschanka Cu-Mo-Au deposit, Chukchi Peninsula, Russia. Geology of Ore Deposits, 57 (3) 213-225 doi:10.1134/s1075701515030034 | Journal (article/letter/editorial) | | 119017 Russia Received July 22, 2014 Abstract—The porphyry Peschanka copper–molybdenum–gold deposit and the...ore field: (I) chlorite–quartz–muscovite rock with bornite and chal copyrite (porphyry type) and (II)...metal mineralization (epithermal type). The QSR I chlorite evolves from chamosite to clinochlore, which is... DOI: 10.1134/S1075701515030034 INTRODUCTION Porphyry deposits are the main source of copper all over...km south of Bilibino. This trend comprises four porphyry copper fields (from north to south): Yuryakh (YOF) |  | | Journal (article/letter/editorial) | | the Great Tolbachik Fissure Eruption, Kamchatka Region, Russia that took place in 1975–1976. Associates...1475(8), c = 15.314(2) Å, β = 119.284(2)°, space group C2/m, Z = 4. The crystal structure is novel; it...km east of the city of Bodaibo, in the Northern region of the Irkutsk district, Siberia, Russia. The vein...a new member of the crichtonite group, the first member of the group with U dominant at the B position...OH)38, a new mineral species of the crichtonite group from the western Swiss Alps. Eur. J. Mineral., 17 |  | | Book (edition) | | investigation was immediately taken up, especially in Germany by Zirkel and others, and with its advent a new...either igneous or sedimentary rocks. In the last group the original characters are wholly or partly obscured...grouping will be used in the present work, and each group with its further subdivisions, their characters...England is essentially that of the Rocky Mountains region. On the other hand, a large part of the Province...of their importance. After these comes a small group of four elements, which, although of secondary rank |
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