 | | Journal (article/letter/editorial) | | evolution of the Karkonosze–Izera Massif (the Sudetes, Poland) — Towards a model Ksenia Mochnacka a, Teresa Oberc-Dziedzic...Protection, al. Mickiewicza 30, 30-059 Kraków, Poland University of Wrocław, Institute of Geological...Geological Sciences, Pl. M. Borna 9, 50-204 Wrocław, Poland a r t i c l e i n f o Article history: Received...Saxothuringian Basin), - Ještĕd (the Middle Devonian to Lower Viséan sedimentary succession deposited on the NE...periphery of the Bohemian Massif and shared by Poland, and Czech Republic (Fig. 1). The KIM is bordered |  | Priyam Sharma, Jyoti, Ranjan Sahoo, Prabodha, Mahanta, Haraman, Venkatesh, A.S., Babu, E.V.S.S.K., John, Manish M. (2020) Constraints on the genesis of the Proterozoic bornite dominated copper deposit from Nim ka Thana, western India: An IOCG perspective. Ore Geology Reviews, 118. 103338 doi:10.1016/j.oregeorev.2020.103338 | Journal (article/letter/editorial) | | of abundant bornite, chalcopyrite, covellite, digenite, and chalcocite as disseminated phases hosted...barite samples range between 16‰ and 20‰, which are lower than that of seawater (δ34S‰= 20–22‰). This provides...(2.31% to 4.50%), chalcocite (2.77% to 2.87%), digenite (2.57% to 3.70%) and covellite (2.53% to 3.13%)...Formation with a sharp contact and is depicted by dolomitic marble, banded calcareous semi-pelite, and quartzite...proportions (Fig. 2). The occurrences of quartzite in the lower part followed by mica schist and calcareous rocks |  | | Journal (article/letter/editorial) | | of gold-bearing skarn deposits in the middle and lower Yangtze River Valley and adjacent regions Yiming...accepted 28 April 1999 Abstract The middle and lower Yangtze River Valley and adjacent regions are the...limestone, dolomitic limestone and dolomite of the Triassic, Carboniferous-Permian and Middle to Lower Cambrian...gold-bearing skarn deposits, especially in the middle and lower Yangtze River Valley and adjacent regions. Some...strata, there are also Carboniferous limestone, dolomitic limestone and dolomite; in the Sanpu district |  | | Report (issue) | | (CaBSiO4OH) vesicle filling from a basaltic Houghton County lava flow. Small specks of native copper occur...exceptionally fine, twinned analcite crystals from Houghton County ························-··-······-··-········...····· 41 2. Ankerite on siderite from Alpena County ···-··············-··················· 46 3....stalactitic limonite from Negaunee in Marquette County .................................................(Hexagonaria percarinata) of calcite from Charlevoix County .. ..... .. ....... ...... .. ............... |  | | Book | | ....243 APPENDIX II: MINERAL SPECIES LISTED BY COUNTY ...............................248 ABOUT THE AUTHORS...geographically: the Northern (Upper) and the Southern (Lower) Peninsulas, which, to a considerable degree, are...sandstone was converted to quartzite; limestone to marble; and shale became slate or mica schist. The youngest...MISSISSIPPIAN □ DEVONIAN SILURIAN ORDOVICIAN □ CAMBRIAN ■ LOWER PROTEROZIC 0 MIDDLE PROTEAOZIC ARCHEAN Figur...diabase dikes diabase dikes Portage Lake Volcanics Lower Keweenawan Kallander Creek Formation -------- |  | Waizy, Hamidullah, Moles, Norman R., Smith, Martin P., Boyce, Adrian J. (2021) Formation of the giant Aynak copper deposit, Afghanistan: evidence from mineralogy, lithogeochemistry and sulphur isotopes. International Geology Review, 63 (17) 2104-2128 doi:10.1080/00206814.2020.1824129 | Journal (article/letter/editorial) | | are Neoproterozoic metasediments comprising dolomitic marble, carbonaceous quartz schist and quartz-biotite-dolomite...considered to span from the late Neoproterozoic to the Lower Cambrian (Ludington et al. 2007). These ‘basement’...Ediacaran–Cambrian mafic dyke com plex; and a Lower Cretaceous complex of ultramafic rocks (AGS and...northwest of Kabul indicates location of the Khayakhana quarry (location details in Collett et al. 2015). Yellow...comprises a repetitive cyclical sequence of dolo mite marble, carbonaceous quartz schist and quartz–bio tite–dolomite |  | McCready, A. J., Stumpfl, E. F., Lally, J. H., Ahmad, M., Gee, R. D. (2004) Polymetallic Mineralization at the Browns Deposit, Rum Jungle Mineral Field, Northern Territory, Australia. Economic Geology, 99 (2) 257-277 doi:10.2113/gsecongeo.99.2.257 | Journal (article/letter/editorial) | | main carrier of Ni and Co, siegenite (Ni,Co)3S4. Digenite group minerals and bornite, Ca-bearing plumbogummite...carbonate in their host rocks (e.g., carbonaceous dolomitic and siltstone at McArthur River) and lack economically...shallow marine to supratidal to fluviatile for the lower and middle parts (rift and sag) of the succession...the eastern and western parts of the orogen and lower greenschist facies in the central parts. A major...Graphitic pelite, (dolomitic) pelite Coomalie Dolostone Magnesite, dolomite, marble Subsidence Minor |  | Tian, Jing, Zhang, Yu, Cheng, Jia-min, Sun, Si-quan, Zhao, Yi-jun (2019) Short wavelength infra-red (SWIR) characteristics of hydrothermal alteration minerals in skarn deposits: Example from the Jiguanzui Cu–Au deposit, Eastern China. Ore Geology Reviews, 106. 134-149 doi:10.1016/j.oregeorev.2019.01.025 | Journal (article/letter/editorial) | | deposit in the Edong ore district of the Middle–Lower Yangtze River Valley metallogenic belt (MLYRB, Eastern...occurred dominantly in the Lower-Middle Triassic Jialingjiang Formation marble, either along interlayer...deposit in the Edong ore district of the Middle–Lower Yangtze River Valley metallogenic belt (MLYRB),...skarn deposits. 2. Geological setting The Middle–Lower Yangtze River Valley metallogenic belt (MLYRB),...and Jialingjiang (Middle to Early Triassic dolomitic marble) formations, among which Jialingjiang Formation |  | Jonsson, Erik, Högdahl, Karin, Majka, Jaroslaw, Lindeberg, Tomas (2013) ROQUESITE AND ASSOCIATED INDIUM-BEARING SULFIDES FROM A PALEOPROTEROZOIC CARBONATE-HOSTED MINERALIZATION: LINDBOM’S PROSPECT, BERGSLAGEN, SWEDEN. The Canadian Mineralogist, 51 (4) 629-641 doi:10.3749/canmin.51.4.629 | Journal (article/letter/editorial) | | chalcopyrite, cuproan galena, late-stage chalcocite-digenite and covellite, variable amounts of bismuth minerals...mineralization hosted by a Paleoproterozoic dolomitic marble and metarhyolites. Here, we have documented...secondary copper minerals as well as magnetite-bearing marble, is situated in westernmost Bergslagen (Figs. 1...the mineralized sequence is dominated by mainly dolomitic carbonate rocks together with metarhyolites, stratigraphically...a moderate reflectance (similar to, or slightly lower than, the associated bornite; cf. Picot & Johan |  | | Catalog/List | | . . ..... . . 108 DIATOMACEOUS EARTH-See Opal DIGENITE (cuprous sulfide-isometric form) Massive with.... . . . . . . . 42 XI, 1 / 1 6' trapczohedron; Lower California, 50 in vial for .30 A11dradite (calcium...MALACHITE (basic copper carbonate) Prices on request MARBLE-See Calcite MARCASITE (iron disulfide}. Prices...Clay ALASKITE; Albemarle County, Virginia AGGLOMERATE (Tertiary) ; Custer County, Colorado AGGLOMERATE-Sec...Brcccia AM PH IBO LITE Am/1hibolite; Albemarle County, Virginia Ampltibolite, jayalite-bearing (Pre-Cambrian |  | | Journal (article/letter/editorial) | | Vulcan Materials quarry in Racine (Scovil 1994), the pegmatites of Florence County (Koehier 1989) and...zircon), particularly in the Wausau area of Marathon County (Falster 1987). Middle Proterozoic quartzites (1...Wisconsin mineralogy. The index is arranged county by county (fig. 1). Where possible, township and range...for any I may have omitted. Adams County Hamilton Mound. A quarry is located in the NE 1/4 sec. 36 T*20N*R...Geological and Natural History Survey. Ashland County Ballou Creek. Outcrops of iron formation occur |  | Li, Guang-Ming, Qin, Ke-Zhang, Li, Jin-Xiang, Evans, Noreen J., Zhao, Jun-Xing, Cao, Ming-Jian, Zhang, Xia-Nan (2017) Cretaceous magmatism and metallogeny in the Bangong–Nujiang metallogenic belt, central Tibet: Evidence from petrogeochemistry, zircon U–Pb ages, and Hf–O isotopic compositions. Gondwana Research, 41. 110-127 doi:10.1016/j.gr.2015.09.006 | Journal (article/letter/editorial) | | deposit is located 170 km northwest AC of Gerze County, on the southern edge of the Qiangtang block, and...This deposit is located 100 km northwest of Gerze County and divided into the Duobuza (Fig. 2b) and Bolong...transitioning to sparsely disseminated ore in the lower part. The hypogene ore minerals are primarily chalcopyrite...is located in the northwest, 40 km from Gegyai County and south of the Bangong–Nujiang metallogenic belt...in the contact zone between the granodiorite and marble. NU Magnetite formed at an early stage in the |  | | Report (edition) | | “old” Lime Bluff quarry, Muncy; right fibrous : tremolite, C. K. Williams quarry, Easton: bottom: calcite...oriented coatings of goethite, “old” Lime Bluff quarry, Muncy, (courtesy of Delbert L. Oswald) ADDITIONAL...edition of Mineral Collecting Cedar Hill in quarry where Dave had done IV much of his work PREFACE...permission from the owners of the land, from the quarry or mine operators before entering to collect. (Land...particular site, remember it is possible to visit the county courthouse in which the site is located, and trace |  | Zhang, Zhi, Yao, Xiao-Feng, Tang, Ju-Xing, Li, Zhi-Jun, Wang, Li-Qiang, Yang, Yi, Duan, Ji-Lin, Song, Jun-Long, Lin, Xin (2015) Lithogeochemical, Re-Os and U-Pb Geochronological, Hf-Lu and S-Pb Isotope Data of the Ga'erqiong-Galale Cu-Au Ore-Concentrated Area: Evidence for the Late Cretaceous Magmatism and Metallogenic Event in the Bangong-Nujiang Suture Zone, Northwestern Tibet,. Resource Geology, 65 (2) 76-102 doi:10.1111/rge.12064 | Journal (article/letter/editorial) | | ore-concentrated area is located roughly 30km east of Geji county at the south of the Bangong-Nujiang suture zone...volcaniclastic rocks. The carbonate rocks include marble and limestone which are related to the mineralization...contact skarn zone between the quartz diorite and marble or limestone. Without visible outcrop, the quartz...skarn belt between quartz diorite and marble or limestone. The lower part is the porphyry molybdenum (copper)...skarn belt between quartz diorite porphyrite and marble, and a small amount of mineralized molybdenum can |  | | Catalog/List | | radial groups on limonile ........... Utah Toelle County, Gold Hill, Gold Hill mine ~ransparent micro crystals...lapis AJOITE Copper aluminum silicate Arizona Pima County, Ajo, New Cornelia mine Sky blue micro xls and...cerium aluminum silicate California Los Angeles County, Pacoirna Canyon Large black tabular crystals in...basic sulfate of aluminum and potassium Utah .Piute County, Tushar Mountains, Marysvale ----i'>ink crystalline...crystal vugs ALTAITE Lead telluride Colorado Saguache County, Klondike mine Cleavage plates in quartz with pyrite |  | | Journal (issue) | | few locations world-wide, for example in the dolomitic marble of Crevola d'Ossola, Italy; Lyangara, Uzbekistan;...After receiving comments that the Goodall Farm Quarry, also known as the Sanford vesuvianite locality...Carnegie Gem & Mineral Show, amidst the elegant marble halls and galleries of the Carnegie Museum of Natural...showing small quartz crystals and massive calcite (at lower right) in shrinkage cracks. Chalcedony -> Chalcedony...V anadiun1 l\'line, l\fagnet Cove, Hot Springs County, Arkansas is Reclaimed and Collecting Ceases |  | | Journal (issue) | | Cooper Nottingham, England Anthony R. Kampf L.A. County Mus. of Nat. Hist. Los Angeles, CA Joseph A. Mandarino...Famous mineral localities: The Annaberg District, Lower A u stria ........................................(1972) gives a detailed description of this unique quarry and its yttrium-niobiumbismuth-vanadium mineral...8Buckbarrow Beck, Cumbria GERMANY 2 Am Hechtsberg quarry, Hausach NAMIBIA 10Khorixas UNITED STATES 3Stewart...or pneumatolytic origin Mica Lode-Meyers Ranch quarry, 8-Mile Park, Colorado Beyerite, schumacherite |  | | Book | | ..... 443 Zechstein Copper-Bearing Shales in Poland. Lagoonal Environments and the Sapropel Model of...volcanic-sedimentary complex of Upper Visean to Lower Westphalian age. The chapter by Kurbanov analyses...a sulfide-free upper zone and a sulfide-bearing lower zone. The sulfide-free zone is mostly troctolite...medium-grained plagioclase cumulates. The sharp lower contact between the base of these successions and...troctolitic and anorthositic successions that form the lower parts of the SKI and the adjacent PRT. These are |  | | Book | | so great that the iron simply cannot melt. The lower mantle is 6702,900km/420-1,800 miles down. Here...original rock or igneous rocks formed from melts and Marble was indeed once limestone but ‘protolith’, but...roofs, for instance, more like an igneous rock. Marble, Rocks are subjected to heat and has a colour... has strange swirls and bands. Beautiful white marble seems to be made of Cooking and crushing rocks...enough to to chlorite, a mineral only found in Marble seemed to represent a cross metamorphic rock. |  | | Book | | Alps has strange swirls and bands. Beautiful white marble seen1s to be 1nade of calcite like li1nestone,...dense crystalline structure not unlike granite. Marble seemed to represent a cross between sedimentary...that this could provide the clue to its origin. Marble was indeed once limestone but it has been altered...in a way that looks n1ore like an igneous rock. Marble, like many other rocks, is met~ morphosed or re-formed...becomes quartzite. Pure calcite limestone becomes marble. Metamorphic environments Each kind of n1etamorphic |  | | Report (issue) | | ...............11 The Ledge (Charlotte County Granite) quarry................................................................15 Bayside Black Granite quarry..............................................................................17 Digdeguash Lake quarry.......................................................................................20 Letang quarry..................................................................................63 Split Rock, Marble Cove mines.................................... |  | | Journal (article/letter/editorial) | | China craton, the Qinling orogen, and the Middle-Lower Yangtze River Valley along the bonudaries between...Qinling orogen, Tongchakoou, Shaxi from the Middle-Lower-Yangtze River Valley. The role of mantle-lithosphere...is Duobashan Cu-Mo-(Au), located in the Nejiang County, recognized as early as 1962, and extensively described...determined. The deposit is subdivided into an upper, lower, and middle section with a total of 101 individual...Pacific (Izanagi) plate and partial melting of the lower crust beneath the eastern sector of the North China |  | | Report (issue) | | feldspar mine Currie barite occurrence Pakenham quarry Cedar Hill soapstone occurrence Galetta celestine...Angelstone quarry Tatlock Omega quarry Black Donald mine Renfrew area Jamieson Lime quarry Renprior mine...Jamieson molybdenite mine Easton Minerals quarry Two Island marble quarry Ruby mine McCoy mine v 41 42 44...86 87 89 89 90 vi Mayo marble quarry Renfrew–Madawaska area Renfrew County Road 4 (Bruce Avenue) roadcut...roadcut Highway 60 quarry Jamieson marble quarry Bonnechere quarry Kneichel quarries Bonnechere Caves |  | | Report (issue) | | MIDDLE PHASE minor rocks Andesil nna *° 0 a stone, Lower: Middle ff O "° ...mamirnblore.- marslabtle and tic dacivtoolcatnic and marble and vastolcanicilacstic basal smeandrsatoent.e...metamorphic grade than units commonly found in the lower and middle assemblages they are not necessarily...metagraywacke/ and metachert, and minor graphite schist and marble (Schmidt and others/ 1973; Greenwood/ in press...associated graphitic schist/ metachert/ metatuff/ and marble of the overlying Bahah Group indicate deposition |  | | Book (edition) | | large bodies of near-surface mineral of grades lower than those that are now economic can be developed...connate or meteoric waters, moves into areas of lower pressure and ower temperature where structural and...fractions, plus the compounds that crystallize at lower temperatures than the bulk of the magma, accumulate...These elements decrease the viscosity of magmas, lower the freezing points of minerals, and make possible...solution at the site of deposition. At a still lower pH or at a higher temperature, or both, the amount |
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