 | | Journal (issue) | | Heierman collection. Illinois- Kentucky Fluorspar District Symposium by the Friends of Mineralogy (Midwest...the closing of the Illinois-Kentucky fluorspar district that I organized at Indiana University Southeast...believed having a similar program in the fluorspar district would be ideal. However, the logistics behind...this year. In previous visits to the fluorspar district, I had made contact with Bill Frazer, the owner...Yen. Quy Chau. northern Vietnam: Chumar-Ruyil district. 1epal; Jegdalek. Afghanistan: and easLem Pamir |  | | Report (issue) | | All-Metals mine Gibson Road (western) occurrence Gill quarries Highway 507 road-cut Fraser quarry Nu-World uranium...quarry Cruikshank quarry Wiarton-Oliphant Road quarries Albemarle zinc occurrence Hope Bay quarry Collingwood...Ojibway Mine St. Marys quarries Ingersoll quarries Drumbo Mine Guelph-Hespeler quarries Georgetown-Forks of...quarry Credit Forks celestite occurrence Milton quarries Waterdown area Mount Nemo quarry Nelson quarry...179 Port Colborne quarries Cayuga-Caledonia area Cayuga quarry Haldimand quarries Hagersville mine Caledonia |  | | Journal (article/letter/editorial) | | mineral collecting heritage. Its numerous limestone quarries, gravel pits, strip mines. and rock outcrops...after 1900, adit, cuts, and shafts: anglesite, calcite, cerussite (crystals), dolomite, galena, goethite...Maquoketa Formations: barite (crystals), bitumen, calcite (crystals, some fluorescent), fluorite (small...open cut: anglesite* (pseudomorphs after galena), calcite (crystals), cerussite (coatings), galena, goethite...chalcedony as “coldwater agate”). Shellsburg area, most quarries, road cuts, and natural outcrops; Devonian-age |  | | Journal (issue) | | P.M. Saturday May 21st Field Trip - FARBER Limestone Quarry, Cork Hill Rd., Franklin, N.J. 9:00 A.M...years ago, The Farber White Limestone Quarry. Now owned and operated by Limestone Products Corp. of America...opportunity to express our thanks to the people of Limestone Products Corp. for permitting us to, once again...Zinc Company's discovery of a new zinc mining district in middle Tennessee. Under the direction of William...collector, lined with spectacular crystals of calcite, sphalerite, barite, galena and fluorite. These |  | | Book | | new construction covers up old sites, or because quarries or mines have changed hands. Large construction...regulation and insurance costs make it difficult for quarries to allow visitors. And, of course, many once productive...glaciated, and all have great rivers and valleys. Limestone built up from ancient seas is the common surface...are a must. Safety shoes are required in some quarries and are sensible formine dumps too. Safety goggles...for fossils which must be worked out of thick limestone layers, heavy mauls, crowbars, or mattocks should |  | | Book (volume) | | dolomite exposed in an abandoned quarry Barite, Calcite, Fluorite (purple cubes), Galena. CHATTAHOOCHEE...), areaQuartz crystals. LITHONIA: area quarriesCalcite, Epidote, Fluorite, Garnet, Thulite, Tourmaline... Rock Chapel Quarry, on N side of Arabia Mt.Calcite, Epidote, Fluorite, Garnet, Thulite, Tourmaline...Feldspar, Quartz. STONE MOUNTAIN: two area granite quarriesBeryl, Feldspar, Hyalite opal; area granite...Elberton and Hartwell in Hart Co. The known mica district includes some 250 sq. mi., with most mining revolving |  | | Report (issue) | | Copyright@gov.on.ca ONTARIO DEPARTMENT OF MINES THE LIMESTONE INDUSTRIES OF ONTARIO 1958-1963 by D. F. Hewitt...................o..... Production and use of limestone in Ontario .................., l 2 The cement...Specifications and uses of limestone and dolomite ...o******** 9 11 Ontario limestone quarries .................... l* Precambrian Limestone and Dolomite ......................o 11 12 Quarries ....................., Malone ................*.. Stoklosar Marble Quarries Ltd., Madoc ........co.. Hastings Marble Products |  | | Report (chapter) | | London, Special Publications Drenov Grič black limestone: A heritage stone from Slovenia Sabina Kramar...by guest on August 4, 2019 Drenov Grič black limestone: A heritage stone from Slovenia Sabina Kramar1*...EP T ED M A N Abstract Drenov Grič black limestone is considered one of the most beautiful Slovenian...extracted from two major quarries located west of Ljubljana. One of these quarries has been declared a valuable...micritic limestone occurs in 10- to 80-cm– thick beds with thin marl interlayers. The limestone occasionally |  | | Book (volume) | | ranks first in the nation in the production of limestone and dolomite, and second in the production of...Other collectable minerals are rare, although quarries in the western counties, especially the Clay Center...COUNTY CONNEAUT, area pits, quarries, rd. cuts, etc.⎯cone-in-cone Calcite. CLERMONT COUNTY MILFORD, area...COUNTY CHAGRIN FALLS (on Geauga Co. line), area quarries⎯oilstone. DELAWARE COUNTY DELAWARE, area Co....countywide exposures of blue clay in rd. cuts, pits, quarries, excavations⎯Pyrite (clustered crystals sharply |  | | Book (volume) | | ranks first in the nation in the production of limestone and dolomite, and second in the production of...Other collectable minerals are rare, although quarries in the western counties, especially the Clay Center...COUNTY CONNEAUT, area pits, quarries, rd. cuts, etc.⎯cone-in-cone Calcite. CLERMONT COUNTY MILFORD, area...COUNTY CHAGRIN FALLS (on Geauga Co. line), area quarries⎯oilstone. DELAWARE COUNTY DELAWARE, area Co....countywide exposures of blue clay in rd. cuts, pits, quarries, excavations⎯Pyrite (clustered crystals sharply |  | | Journal (article/letter/editorial) | | chocolate-brown crystalline Please Send Them In. calcite from the West End quarry, Inyo Co., Calif., and...for many square miles! Connecticut—At the limestone quarries of Canaan, Litchfield Co., Conn., tremolite...Can anyone supply information on the occurrence? District oí Columbia—On a recent visit to Washington, the...dogtooth crystals of calcite occur in vugs in a dark gray fossiliferous limestone. Iowa—A. J. Alessi,...dark grayish cephalopod from the world's largest limestone quarry, located in Rogers City, Presque Island |  | | Journal (article/letter/editorial) | | Geology, and Mineralogy of the BAYPORT LIMESTONE QUARRIES 8313 Hartel Road Grand Ledge, Michigan 48837...Bellevue Eaton County Michigan Figure 2. Location of quarries in the Bellevue area. 1, 2, and 3 = Michigan Alkali...Cement Company and Alpha Portland Cement Company quarries, with location of the Keehne Environmental Area...the celestine and sulfur crystals from the limestone quarries in Monroe County, which are among the finest...are limited. Despite these limitations, the limestone quarries located near the village of Bellevue, in |  | Huizing, Terry E., Richards, R. Peter, Clifford, Janet H., Cook, Robert B. (2017) Connoisseur's Choice: Calcite from the American Midwest, Gordonsville Mine, Carthage, Smith County, Tennessee. Rocks & Minerals, 92 (1) 46-63 doi:10.1080/00357529.2017.1241690 | Journal (article/letter/editorial) | | Drive Hudson, Ohio 44236 janet15cliford@gmail.com CALCITE from the American Midwest Gordonsville Mine,...complexity of form. It is the major constituent of limestone, most cave formations, and many fossil shells...minerals as barite, fluorite, galena, and sphalerite. Calcite crystals are classic components of Mississippi...the continent can boast the same diversity of calcite. Yet, connoisseurship of fine minerals is not just...may occur. With this in mind, we have nominated calcite from the interconnected Elmwood/Cumberland/Gordonsville |  | | Book (volume) | | sandstone, shale, bituminous slates, thin bands of limestone, and seams of coal usually underlain with clay...page) ⎯geodes (lined with Chalcopyrite, brown Calcite and sometimes Malachite). HAMILTON: c area gravels...(lined with Marcasite & Pyrite with rhombs of Calcite, Sphalerite); e extensive exposure S of town on...Glen Creek⎯geodes (lines with Aragonite, Barite, Calcite, Chalcopyrite, pink Dolomite, Goethite, Jarosite...with either brown Calcite; or Pyrite on chalcedony, Sphalerite on chalcedony or Calcite, Quartz. 151 Illinois |  | | Book (volume) | | sandstone, shale, bituminous slates, thin bands of limestone, and seams of coal usually underlain with clay...page) ⎯geodes (lined with Chalcopyrite, brown Calcite and sometimes Malachite). HAMILTON: c area gravels...(lined with Marcasite & Pyrite with rhombs of Calcite, Sphalerite); e extensive exposure S of town on...Glen Creek⎯geodes (lines with Aragonite, Barite, Calcite, Chalcopyrite, pink Dolomite, Goethite, Jarosite...with either brown Calcite; or Pyrite on chalcedony, Sphalerite on chalcedony or Calcite, Quartz. 151 Illinois |  | Pfaff, Katharina, Hildebrandt, Ludwig H., Leach, David L., Jacob, Dorrit E., Markl, Gregor (2010) Formation of the Wiesloch Mississippi Valley-type Zn-Pb-Ag deposit in the extensional setting of the Upper Rhinegraben, SW Germany. Mineralium Deposita, 45 (7) 647-666 doi:10.1007/s00126-010-0296-5 | Journal (article/letter/editorial) | | sulfosalts (jordanite and geocronite), barite, and calcite in the Middle Triassic carbonate host rock. Combining...residing in the limestone aquifer, which had a pH between 8 and 9 in equilibrium with calcite and was rather...due to the presence of organic matter in the limestone. Mixing between these two fluids resulted in a...solubility of silver-bearing sphalerite and galena, and calcite. Besides Wiesloch, several Pb–Zn deposits are known...the Wiesloch deposit (~23 Ma (U-Pb, ore stage calcite); Wayne Premo, USGS, personal communication; Lorenz |  | | Journal (article/letter/editorial) | | ASSOCIATION OF MILLERITE AND FLUORITE IN LIMESTONE QUARRIES OF THE ST. LOUIS, MISSOURI AREA By JOSEPH...associated and unassociated minerals in various limestone quarries of the St. Louis, Missouri area. The millerite...coatings, and rhombohedrons in and on quartz, calcite, dolomite, and fluorite. The fluorite appears as...purple and yellow cubes and masses in calcite, dolomite, limestone, and quartz. Millerite occurs in East...Westlake Quarries. Introduction After finding massive géodes of millerite-bearing calcite in the East |  | | Journal (article/letter/editorial) | | bornite, calcite, chalcopyrite, dolomite, pyrite, sphalerite Augusta County Belmont limestone quarry—Staunton...quarry—Staunton calcite crystals (some with pyrite inclusions) Crimora mine (manganese)—near Waynesboro cryptomelane...pyrolusite Simons limestone quarry (Valley stone quarry)—Staunton aragonite, barite, calcite crystals, onyx...onyx Spottswood bauxite district (includes Allen, Harris, and Lightner mines, Lott prospect, Berry and...Staunton lime quarry (Old State quarry)—Staunton calcite crystals (rarely with inclusions of manganese minerals) |  | | Report (issue) | | E. G. Pye, Director, Geological Branch THE LIMESTONE INDUSTRIES OF ONTARIO By D. F. HEWITT Revised...form: Hewitt, D. F., and Vos. M. A. 1972: The Limestone Industries of Ontario; Ontario Div. Mines, IMR39...vugs, stylolites, pyrite, etc; fossils. Example: Limestone: shaly; brownish grey,1 medium grey weathering;...weathering; aphanitic; medium bedded; stylolites, calcite crystals; abundant Tetradium. CRYSTALLINITY CLASSIFICATION... and other orgnizations. CLASSIFICATION OF LIMESTONE AND DOLOMITE The following classification is |  | | Journal (article/letter/editorial) | | [Read March 7, 1940.] the Mendip Hills, as a district, have from time to time ~j~THOUGH received the...it, or to the numerous quarries that were opened in the Carboniferous Limestone. Mention of a few mineral...After Woodward, no account of the minerals of this district would be complete without mentioning Spencer George...among them are a number of good specimens from the district, including some of the bestknown examples of mendipite...that, so far as minerals are concerned, this is a district of samples ; unfortunately this is only too true |  | | Book (volume) | | are all undisturbed sedimentaries: sandstone, limestone, shale and clay, with the oldest formation lying...Eastern Nebraska has few gemstone localities, but quarries, gravel pits and other excavations throughout...investigate for geodes, chert nodules, fossils, Calcite crystals, Marcasite and Pyrite cubes. The area...Blue Springs): all regional gravel pits and quarriesCalcite, Quartz crystals; SE 3 mi., quarry on E...petrified wood. STEELE CITY, area gravel pits, quarries, and stream gravelsagate, chalcedony, jasper |  | | Report (edition) | | Banffshire, which is the most important colUlty for limestone in the northeast of Scotland, Area VI covers practically...character and include several important bands of limestone the distribution of which is dealt with belovv...which cc11JI11only contains several bands of· limestone separated by black schist. The Group is first...Rinnes beyond Rinaitin. Extensive exposures of limestone around Tomintoul and southwards to the borders...Portsoy Group, contains impersistent bands of limestone 9 one of which is wrought in an important quarry |  | | Journal (article/letter/editorial) | | Missouri, mining district. Rocks & Minerals 21:750-53. This lead mining district is located in Madison...bravoite, ntillerite, cerussite, dolomite, and calcite. (Map.) . 1946. Blue barite from Texas County,...formation of calcite in an abandoned mine. Rocks & Minerals 22:7. Postminingformation of calcite as a 1-inch...the Tri-State district. Rocks & Minerals 14:3549. A comprehensive article on the district covering its...one of the oldest mining towns of the Tri-State district. A brief description of the geology of the area |  | | Journal (article/letter/editorial) | | sphalerite after galena, tetrahedrite, barite, and calcite have been found; hemimorphite and smithsonite pseudomorphs...diverse array of deposit types that include skarns, limestone replacements, Mississippi Valleytype, volcanogenic...the commercial zinc mines of the BalmatEdwards district in Saint Lawrence County (Smith and Figure 1....2 cm from the Bull Run and Virginia Trap Rock quarries, Loudoun County; the Manassas quarry in Prince...variety of species, including fluorite, barite, calcite, dolomite, and galena (Kearns and Campbell 1978) |  | Dublyansky, Y.V., Klimchouk, A.B., Spötl, C., Timokhina, E.I., Amelichev, G.N. (2014) Isotope wallrock alteration associated with hypogene karst of the Crimean Piedmont, Ukraine. Chemical Geology, 377. 31-44 doi:10.1016/j.chemgeo.2014.04.003 | Journal (article/letter/editorial) | | Geology, Innsbruck University, Innrain 52, 6020, Austria Ukrainian Institute of Speleology and Karstology...karst, the fractionation factor between water and calcite is large and tends to compensate for this difference...(Bottrell et al., 2001), and several caves in Austria (Dublyansky and Spötl, 2009a; Spötl et al., 2009)...isotopic alteration effect during alteration of limestone at 8 and 50 °C. White arrows show the equilibrium...sculptural morphologies on the cliffs of the limestone cuestas was attributed to complex denudation included |
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