 | | Journal (article/letter/editorial) |
| Samples include ones collected in a medieval mining district in SW-Germany and ones that underwent short-term...were hydrated by rain and soil water in the mine dumps producing basic lead phases. Chemical composition...quantitatively explain their formation in the medieval mine dumps by the reaction of the lead oxides with a weathering...phases in other anthropogenic environments like slag dumps, lead contaminated soils or in contact to concrete...developed. The assemblage involves the oxides minium, massicot, litharge, and tenorite and the basic lead phases |
 | | Journal (article/letter/editorial) |
| words: slag, derelict mines, leachability, mineralogy, elemental composition I. INTRODUCTION Slag is a...processing to recover metals. At many older mines, slag was intentionally dumped near the furnaces that...it, leaving behind coherent piles or jumbles of slag weighing many thousands of tonnes. Its appearance...solidification after smelting. These voids help to make slag porous and in places, permeable, allowing environmental...environmental water to infiltrate and leachate to exfiltrate. Slag from base metal ores is composed of minerals including |
 | | Journal (article/letter/editorial) |
| Geometallurgical Characterization of Non-Ferrous Historical Slag in Western Tasmania: Identifying Reprocessing Options...the slag during the smelting process. Today, the former smelter site consists of two large slag piles...geometallurgical and geo-environmental properties of these slag materials (n = 280) were determined. The South and...techniques could be explored, as well re-smelting. These slag materials are classified geoenvironmentally as potentially...mineral processing waste (e.g., waste rock, tailings, slag, spent heap leach) generated annually [4]. While |
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| Hall Mineral Collection N. Turner. 1 Rammelsberg Slag Minerals 1 W. van den Berg and C. van Loon. Diary...The International Association o f Collectors o f Slag Minerals has sprung from a n association between...Its display includes photographs o f many Lake District mines, especially in Caldbeck, along with mining...and other memorabilia found in the workings and dumps or uncovered during research in old archives. Some...selection of books on mines and mining in the Lake District and the north of England. Ian is hoping to publish |
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| be seen on the slopes of Sowen Dod (Fig 14) The slag dump occupies the relatively flat area below the...village. Before this date there were two conical dumps which were removed for hardcore/road fill and carparks...13. Wanlock Water looking west from the smelter slag dump. 2020. Fig 14. Meadowfoot Lead Smelter site...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 |
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| & G. Schnorrer-Kohler Arizona's Silver mining district ................................................Keilmann. Goldschmidt died in 1933, in Salzburg, Austria. Alexander Fersman, who studied with Goldschmidt...Dragon is located in the classic silver-tin mining district of Potosi in Bolivia, 30 km south west of the...until recently, remote areas is the Silver mining district located some 30 miles north of Yuma, Arizona....Colorado River. In spite of the dangers the Silver district has provided the mineral collector with a wealth |
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| source of the metal; a sort of Keweenaw or Anaconda district to the ancients " the Arabs as Khibet Nahas, the...characteristics; that of mine shafts or open pits, waste dumps and remnants of buildings or abandoned equipment...Arava; in reality, a portion of an early m ining district. The challenge for Rothenberg and his team was...provided descriptions of seven smelting camps with slag dumps. Dr. Rothenberg was intrigued with the archaeologic...to the seven published smelting camps and their slag heaps; subse quently, the central and eastern parts |
 | | Journal (issue) |
| substances which came into being during smelting and slag formation are not minerals. Substances which form...stream up one of the spurs of Sowen Dod. The slag dumps have received considerable attention from mineral...building was L shaped having 3 Scotch hearths, a slag hearth, a roasting furnace and desilvering plant...caking mass, slag was raked forward whilst molten metal seeped through the charge. As the slag separated...material on the dumps at Meadowfoot Smelter is not mineralized. it consists of small pieces of slag (pea size |
 | | Journal (volume) |
| ide Smelting Mill, County Durham, including a new slag mineral, copper antimonate 54-61 Richard S. W. Braithwaite...the Caldbeck Fells, in the Leadhills-Wanlockhead district, and at Whitwell quarry in Derbyshire. By studying...worked for baryte in the mid-20 th century. The dumps from these mines surround and in some cases cover...Fells, at the northern edge of the English Lake District in Cumbria, host one of the richest 4 and most...but yielded nothing of value (Adams, 1988). The dumps contain a little baryte and vein quartz and an open |
 | | Book |
| . . . . . . . . . . . . . . . 5.2.1 Prospecting Slag Heaps . . . . . . . . . . . . . . . . . . 5.2.2...Versus Slagless Metallurgy . . . . . . . . 5.2.3 Slag Heaps of Metal Smelting . . . . . . . . . . . .... . 5.4.3 Slag Cakes, Matte Smelting . . . . . . . . . . . . . . . 5.4.4 Slag Cakes and Slag Foam . ....5.6 Important Slag Phases . . . . . . . . . . . . . . . . . . . . . . . . . 5.6.1 Slag Phases and Phase.... . . . . . 5.7.3 Sulphidic Mattes and Silicate Slag . . . . . . . . . . 5.8 Speiss . . . . . . . . |
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| . . 130 Three views of the Venus Willendorf (Austria), carved from a non-local oolitic limestone about...been mistaken for slag. Scoria has an intermediate density, appreciably less than slag. Melted kiln lining...iron-making site at Les Martys, France, have been found in slag piles dated to the first century BCE. They are of...and Blanco-Freijeiro 1980), the Mitterberg in Austria (Pittioni 1951), Chuquicamata, Chile (Weisgerber...evidence of ancient mining is limited to waste dumps. The surrounding (waste) rock in metal mining is |
 | | Report (issue) |
| ____ Big Cottonwood district.________________________ Little Cottonwood district.______________________..._________________________________ American Fork district._________________________ Ore deposits, by B....Butler and F. C. Calkins..-.__ Big Cottonwood district.-.._________________ Maxfield___________.-______...Geology...--.--------------------Little Cottonwood district 1_.____^___________ Frederick tunnel.-----.----------------West...Continued. The mines Continued. Little Cottonwood district Continued. Flagstaff ______________________________ |
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| DIRECTOR ECONOMIC GEOLOGY OF THE BINGHAM MINING DISTRICT, UTAH By JOHN MASON BODTWELL WITH A SECTION ON...DIRECTOR ECONOMIC GEOLOGY OF THE BINGHAM MINING ^DISTRICT, UTAH By JOHN MASON BOUTWELL WITH A SECTION OE"...... 25 PART I. AREAL GEOLOGY OF THE BINGHAM DISTRICT, BY ARTHUR KEITH. Geography...............--....PART II. ECONOMIC GEOLOGY OF THE BINGHAM MINING DISTRICT, UTAH, HY JOHN MASON BOUTWELL. Introduction....................... Mining industry in Bingham district.............................................. |
 | | Report (volume) |
| districts, camps, and properties Continued. Helvetia district Continued. Helvetia camp Continued. Other pro...Helena mine ______________________________ Empire district-__________ _________________ General features...camps, and properties Continued. Page. Empire district Continued. Davidson Canyon and vicinity___________________...camps, and properties Continued. Page. Old Baldy district Continued. . ' Lode deposits Continued. Madera...camps, and properties Continued. Page. TyndalL district Continued. Lode deposits Continued. Salero area |
 | | Report (issue) |
| INTRODUCTION. reports are those on the Mercur district, by J. E. Spurr and S. F. Emmons; the Bingham...Bingham The senior author, J3. S. Butler, began district, by J. M. Boutwell, Arthur Keith, and field work on...deposits of Utah in the S. F. Emmons; the Park City district, by J. M. FIELD .WORK AND AUTHORSHIP. summer...author, G. F. Loughlin, began work in the Tintic district in 1911 in collaboration with Waldemar Lindgren...the Tin tic and Thomas ranges, of the Leamington district, and of districts in theW asatch Range. Several |
 | | Journal (volume) |
| Geologist C A. Logan, District Mining Engineer C. McK. Laizure, District W. Burling Tucker, Reid...Reid J. Frank Sanborn, District Mining Engineer District Engineer Mining Engineer Mineral Technologist...Ore-Buyers' Inspector Henry H. Symons, J. C. District Sampson, Assistant Ohas. V. Averill, John ...Reports of District Milling' Engineers Redding Field District Sacramento Field District San Francisco...Francisco Field District Los Angeles Field District Mineral Development and Mining Activity in Southern « California |
