 | Warchulski, R., Mendecki, M., Gawęda, A., Sołtysiak, M., Gadowski, M. (2019) Rainwater-induced migration of potentially toxic elements from a Zn–Pb slag dump in Ruda Śląska in light of mineralogical, geochemical and geophysical investigations. Applied Geochemistry, 109. 104396 doi:10.1016/j.apgeochem.2019.104396 | Journal (article/letter/editorial) | | migration of potentially toxic elements from a Zn–Pb slag dump in Ruda Śląska in light of mineralogical, geochemical...A B S T R A C T Keywords: Zn-Pb slag Potentially toxic elements Slag weathering Rainfall leaching EM...of heavy industry, including mining and smelting. Slag dumps scattered across the region are the sources...At the slag dump in Ruda Śląska, it is possible to distinguish three types of slag: (i) slag associated...glassy slag composed of glass and single crystals of melilite and wollastonite; and (iii) slag composed |  | | Journal (article/letter/editorial) | | information on the smelting and weathering behaviour of slag, which makes them very useful sources of information... historical slag represents a most valuable archive. Therefore, the historical slag dump in Halsbach...The slag was dumped approx. 400 years ago and is rich in lead. An interrelation between the slag and...organic-rich soil horizons within the range of the dump foot (maximum contents in the A-horizon in mg kg1:...963) imply a faint discharge of metals from the dump. r 2008 Elsevier GmbH. All rights reserved. Keywords: |  | | Book | | seen on the slopes of Sowen Dod (Fig 14) The slag dump occupies the relatively flat area below the Dod... Fig 3. The conspicuous landmark conical spoil dump at the New Glencrieff Mine from the 1951-58 reworking... Wanlock Water looking west from the smelter slag dump. 2020. Fig 14. Meadowfoot Lead Smelter site showing...the loop of the two condenser flues and flat grey slag heap area to the left with building outlines (2019)...view of the remains of the smelter buildings and slag dump area in 2019. © Getmapping 2020. Linarite Fig |  | Warchulski, Rafał, Gawęda, Aleksandra, Kupczak, Krzysztof, Banasik, Kamila, Krzykawski, Tomasz (2020) Slags from Ruda Śląska, Poland as a large-scale laboratory for the crystallization of rare natural rocks: melilitolites and paralavas. Lithos, 372. 105666pp. doi:10.1016/j.lithos.2020.105666 | Journal (article/letter/editorial) | | considering its size, we can treat a pyrometallurgical slag dump as a geological body. In slags from Ruda Śląska...wollastonite ± plagioclase was discovered in glassy slag. High-temperature experiments were performed to...reconstruct the crystallization of such an assemblage. Two slag samples were subjected to complete melting and crystallization...Śląska slags it explains the dominance of glassy slag in that location. The experiments gave us an opportunity...et al., 2019); (ii) the environmental impact of slag accumulation due to the Potentially Toxic Elements |  | Herbelin, Maud, Bascou, Jérôme, Lavastre, Véronique, Guillaume, Damien, Benbakkar, Mhammed, Peuble, Steve, Baron, Jean-Philippe (2020) Steel Slag Characterisation—Benefit of Coupling Chemical, Mineralogical and Magnetic Techniques. Minerals, 10 (8) 705 doi:10.3390/min10080705 | Journal (article/letter/editorial) | | minerals Article Steel Slag Characterisation—Benefit of Coupling Chemical, Mineralogical and Magnetic...2020 Abstract: Steel-making slag is largely used today in road construction and other...known, and the characterisation of large volume slag dumps remains an environmental challenge. In this...used to characterise Electric Arc Furnace (EAF) slag landfilled for several decades and exposed to chemical...material to its mineralogical composition. The studied slag presents high amounts of chromium (between 1 and |  | Vítková, M., Ettler, V., Johan, Z., Kříbek, B., Šebek, O., Mihaljevič, M. (2010) Primary and secondary phases in copper-cobalt smelting slags from the Copperbelt Province, Zambia. Mineralogical Magazine, 74 (4) 581-600 doi:10.1180/minmag.2010.074.4.581 | Journal (article/letter/editorial) | | skeletal/dendritic crystal shapes indicated rapid cooling of the slag melt. Copper and cobalt were found in low concentrations...and sphaerocobaltite (CoCO3), were observed on the slag surfaces. They indicate that the slags studied are...information Geology of the Zambian copper-mining district The Zambian Copperbelt forms the southeastern...produce Cu matte and remove Fe into the silicate slag. The second step is generally performed in Peirce-Smith...its refinement in conventional PS converters. The slag discarded generally contained <1 wt.% Cu (Cutler |  | | Journal (article/letter/editorial) | | the mine. The Keeners had recently bulldozed the dump, but since no rain had fallen later, it was hard...much beyond some pale to good amazonite in the old dump material. The first people to collect there after... that yielded some terrific specimens. From the dump ROCKS AND MINERALS of the present day mine we...force a way through the honeysuckle vines to the dump. It would be better to visit this site in Winter...metallic surface. Staunton, Virginia. (See "Large Calcite Crystals from Staunton, Virginia", by William F |  | | Journal (article/letter/editorial) | | History. Figure 1. A 5.3-cm ettringite with calcite from the N’Chwaning II mine, Kalahari manganese...to white sprays to 2 mm, some associated with calcite. The Clara mine, Ober Wolfach, Schwarzwald (Black...site of Bratti, also in Tuscany. The preeminent slag mineral locality is the an432 ROCKS & MINERALS...ettringite from this ancient slag dump are found in small cavities within the slag and are, as are all the...the minerals found in the slag, a micromounter’s dream. The identification of ettringite could be mistaken |  | | Journal (article/letter/editorial) | | minerals, including gypsum, quartz, hematite, calcite, böhmite, gibbsite, sodalite and whewellite. Neutralizing...The reuse of ferrous slag has been a widely accepted practice since Roman times. Slag piles commonly occur...of Historic dump of smelting slag facing the Río Tinto, Spain. The ~1 km long slag dump (~10 million...römerite) occur at seepage points at the base of the slag dump and FIGURE 2 E LEMENTS historical base metal...Mobilization of heavy metals from historical smelting slag dumps, north Queensland, Australia. Mineralogical |  | | Journal (issue) | | Hall Mineral Collection N. Turner. 1 Rammelsberg Slag Minerals 1 W. van den Berg and C. van Loon. Diary...collecting in the Pennines, and obtained some calcite specimens f r o m Capelcleugh Mine, Nenthead, Cumbria...Cumbria. These consisted of small florets of white calcite attractively dispersed on black limestone. Apparently...of veszelyite, a rare supergene mineral, from а dump on Straitstep Vein, near Wanlockhead, Dumfries and...minerals, including lanarkite and leadhillite, on a dump on Straitstep Vein [grid reference NS 872 129]. |  | Cabała, Jerzy, Warchulski, Rafał, Rozmus, Dariusz, Środek, Dorota, Szełęg, Eligiusz (2019) Pb-Rich Slags, Minerals, and Pollution Resulted from a Medieval Ag-Pb Smelting and Mining Operation in the Silesian-Cracovian Region (Southern Poland) Minerals, 10 (1) 28 doi:10.3390/min10010028 | Journal (article/letter/editorial) | | Geochemistry The contaminated soil and fragments of slag were hand-picked and mounted in resin for scanning...and thus heating experiments leading to remelting slag samples can be used to approximate the Minerals...conditions. To determine the melting temperature of the slag samples, we performed successive experiments with...quartz, calcite, dolomite dolomite, ankerite, calcite, illite, quartz, K-feldspar, dolomite, calcite, quartz...SiO2 , glassy silica, pyromorphite, metallic Pb, Pb slag, Ti oxide, mullite Ca phosphate, Fe-Mn oxide, Mn |  | | Journal (article/letter/editorial) | | holocrystalline historical Zn-smelting slag in Katowice, S Poland. Slag surrounding the segregations consists...segregations are enriched in Zn relatively to original slag and to fine-grained border zones. The segregations...crystallization of molten slag under the cover of the overlying hot (ca. 1250 °C) vesicular slag, preventing the...the escape of volatiles. That unique slag system is analogous to natural magmatic systems. Editorial handling:...phases in slags depends on the thermal history of a slag bed but most crystalline slags are fine to medium-grained |  | | Journal (article/letter/editorial) | | Huron-Portland Ce ment Co. quarry)—Alpena barite, calcite, chalcopyrite (r), dolomite, marcasite, pyrite...sphalerite, strontianite (r) Paxton quarry—Paxton calcite, chalcopyrite, dolomite, marcasite, pyrite, quartz...(c)—Rockwood calcite, celestite, fluorite, quartz, sulfur (r) Sibley quarry (c)—Trenton calcite, celestite...selenite, sulfur (r) UPPER PENINSULA (c)—Bellevue calcite, celestite (r), glauconite, marcasite, pyrite,...mines)—Imperial Heights (near Michigamme) Apatite (sp.?), calcite, chalcopyrite, dolomite, goethite, graphite, grunerite |  | | Journal (issue) | | anywhere. It could take months to find an overgrown dump in a 10 km-wide area out here. Finally, I saw in...dense greenery, we still hadn't found an adit or a dump, and my guide had to admit that he was lost. Fifteen-plus...other odds and ends (limonite pseudomorphs after calcite and ankerite, barite macro crystals and brookite...and mining history of the Franklin Sterling Hill district in New Jersey. He will exhibit specimens from...ID 83816-2043, order online at www.LRReam.com. Calcite-Durango, Mexico Mineral News received a letter |  | | Report (volume) | | localities. KEMPTON, C. W. Sketch of the new mining district at Sullivan, Me.: Trans. Am. lust. Min. Eng.,...developed schistosity. Fibrous actinolite, zoisite, calcite, muscovite, biotite, and chloritic » Smith, G....Deer Isle, (see p. 37) garnet, actinolite, and calcite are abundant and are all microlldiam. scopically...The minerals of the ore are quartz, dolomite, calcite, galena, zinc blende, pyrite, chalcopyrite, a,...with the wall rock much secondary chlorite and calcite were formed but only a little sericite. MINERALOGY |  | | Report (issue) | | been extracted from ores in the Leadville mining district. This large-scale mining also extracted its toll...and tailings piles in the Coeur d'Alene mining district information for the geoenvironmental component...Alteration of surficial mine tailings in the Leadville District, Colorado USA Formation of gossan and oxidation...prediction for skarn deposits in the New World Mining District Identification and characterization of mine effluent...mineral belt the Snake River, Montezuma mining district USA The influence of mine-drainage formation on |  | Chiarantini, Laura, Benvenuti, Marco, Bianchi, Giovanna, Dallai, Luisa, Volpi, Vanessa, Manca, Rosarosa (2021) Medieval Pb (Cu-Ag) Smelting in the Colline Metallifere District (Tuscany, Italy): Slag Heterogeneity as a Tracer of Ore Provenance and Technological Process. Minerals, 11 (2) 97 doi:10.3390/min11020097 | Journal (article/letter/editorial) | | Smelting in the Colline Metallifere District (Tuscany, Italy): Slag Heterogeneity as a Tracer of Ore Provenance...Smelting in the Colline Metallifere District (Tuscany, Italy): Slag Heterogeneity as a Tracer of Ore Provenance...Archaeological investigations of the Colline Metallifere district (Southern Tuscany, Italy) have highlighted several...geochemical and mineralogical methods to understand slag heterogeneities as result of ore differences and...0/). 1. Introduction The Colline Metallifere district (near Massa Marittima, southern Tuscany) hosts |  | | Journal (article/letter/editorial) | | Main Stage base-metal mineral deposits, Butte district, Montana— C.W. Field, L. Zhang, J.H. Dilles, R...Chovan Dumortierite from the Gföhl unit, Lower Austria: chemistry, structure, and infra-red spectroscopy—Yves...direct isotope exchange between cassiterite and calcite—Guixing Hu, Robert N. Clayton, Veniamin B. Polyakov... Petrus le Roux, and Matthew Smi 05 March The calcite-aragonite transformation in low-Mg marble: Equilibrium...deep-reservoir temperature of CO2-rich springs in Kangwon district, South Korea—Hyeon-Su Choi, Yong-Kwon Koh, Dae-Seok |  | | Journal (issue) | | Coronel Murta, Brazil Rudolf Watzl Freistadt, Austria Visit our website and see us at Mineral-Shows worldwide:...quartz, celestine, barite, analcime and colorful calcite crystals have been produced, including pink amethyst...the most abundant mineral; it is associated with calcite, analcime, celestine, barite, gypsum and lithiophorite...pure end-members or intermediate phases. Calcite CaCO3 Calcite is the second most abundant mineral in... All geodes have quartz as the substrate, and calcite crystals 296 are among the first minerals to form |  | | Journal (article/letter/editorial) | | chemical industries produce large amounts of chromium slag and contaminate local soil and groundwater (FIG...al. 2012; Lu and Wang 2012; A B A chromium slag dump and wastewater near Yuezhou Township, Qujing City...tons of chromium slag were illegally disposed of in the last 10 years, leaving the slag exposed to air...nearly a week to remove all the accumulated chromium slag and contaminated soil (~9000 tons) to special treatment... Untreated biogenic carbonates (aragonite and calcite) show the same characteristics as abiotic carbonates |  | | Report (issue) | | . . . . . . . .. Formations in the Central district . • • • . . . . • • Ore Del)Osits . . . . . •...• 38 ..... 1 ... .... Page Pinos Altos District . . . • • • • • ... .... . . .... Rocks •...• . Production of zinc and lead in the Central District, New Mexico • . . . . . . . . • • . . • Map showing...showing regional setting of the Central mining district, New Mexico . . . . . . . . . • Generalized geologic...section of the main part of the Central mining district, New Mexico • • . . . • • . • • • . . • . • • |  | | Book (volume) | | in-plane (ν1) and out-of-plane (ν2) vibrations of calcite- and dolomite-group carbonates (Ca,Mn,Mg,Fe) (CO3)...CaCO3. The figures correspond to the areas of calcite (1), rhodochrosite (2), siderite (3), magnesite...distribution densities for samples of Fe-bearing calcite with the formulae (a) Ca0.92Fe0.08(CO3) and (b)... Pegmatite Field, Andrembesoa Commune, Betafo District, Vakinankaratra Region, Antananarivo Province...Veinlet in fedorovskite, in the association with calcite, priceite, kurchatovite, ludwigite, magnetite, |  | | Journal (issue) | | PROTECTING AND PRESERVING FOSSILS TEEMING WITH GARNET, CALCITE, AND MALACHITE Best of Both Worlds! Free edEx...TAKING A CLOSER LOOK AT COPPER Revealing Garnet, Calcite, and Malachite Mineralization Exploring Clarkdale’s...MINE 38 Exploring Utah’s Big Cottonwood Mining District 26 PALEONTOLOGY IN THE PARKS Our National Parks...limonite. NORTHERN ORGAN MOUNTAINS REVEALING GARNET, CALCITE, AND MALACHITE MINERALIZATION Story and Photos...AUGUST 2019 13 NORTHERN ORGAN MOUNTAINS White calcite and garnet can be found throughout the mine dumps |  | | Report (issue) | | History of the Verde Mining District, Jerome, Arizona David F. Briggs Geologist March 2018 CONTRIBUTED...Briggs, D.F., 2018, History of the Verde Mining District, Jerome, Arizona. Arizona Geological Survey Contributed...------------- 3 Geology of the Verde Mining District ---------------------------------------------...------------------- 71 Future of Verde Mining District ---------------------------------------------...northeastern slope of the Black Hills, the Verde Mining District is located approximately 25 miles northeast of |  | | Report (volume) | | southwest end of the Harcuvar'Range Continued. . Calcite prospect.........................................near Cunningham Pass mine. 110 VIII. A, Head frame, dump, and other features at Critic shaft, Cunningham... The result is a crude topographic map of the district, with 500-foot contours. It is hoped that these...examining the geology and ore deposits in parts of the district, and whose conception of the general geologic...express his gratitude to all the mining men of the district, who gave him most hearty cooperation, and especially |
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Slag dump, Kalwang, Leoben District, Styria, Austria