 | | Report (issue) | | wavellite, phosphosiderite, strengite, aldermanite, cacoxenite, variscite, turquoise, fluorite, quartz. Distribution:...Stephen-in-Brannel, and at the Goonvean china clay pit, St. Austell. In Germany, in Bavaria, on the Kreuzberg...Maggie Creek district, Eureka Co., and at the Silver Coin mine, near Valmy, Iron Point district, Humboldt...the El Criollo pegmatite, Cerro Blanco, Tanti district, 45 km west of Córdoba, Córdoba Province, Argentina |  | | Journal (article/letter/editorial) | | occurrences in the Lake District, and in the Caldbeck Fells area within the Lake District, respectively, and...should be consulted for further details of any Lake District mineral mentioned in our list. More than 850 species...Barnstaple, Devon; and localities in the Lake District, Cumbria (Ixer and Stanley, 1980). Inclusions...~tm) in galena at nine localities in the Lake District (Stanley and Vaughan, 1981). Rare isolated granules...(Interstratified chlorite + vermiculite or smectite) In clay fraction of Keuper mudstone at WilkesIcy, near Audlem |  | | Journal (article/letter/editorial) | | 60, P P 517-518 Morinite from Gunheath China Clay Pit, St Austell, Cornwall N. J. Elton Tregears, Little...face of the Hensbarrow section of Gunheath China Clay Pit, near St Austell, Cornwall (NGR SX 005571). Identification...occurrence of morinite in the British Isles. At Gunheath Pit, morinite forms crusts of intergrown crystals coating...intergrown crystals of morinite from Gunheath China Clay Pit, Cornwall. 518 SHORT COMMUNICATIONS tll 1...analysis I (in wt.% element) of morinite from Gunheath Pit and ideal composition 00111001 I~176'~176/ Element |  | | Journal (article/letter/editorial) | | and secondly to look at some aspects of the china clay industry, especially restoration and waste treatment...Quarry, Great Wheal Prosper China Clay Pit and Gunheath China Clay Pit were visited before lunch, which...restoration and revegetation of some of the china clay waste tips. However, the time was spent profitably...the private haul roads of Imerys, through china clay ‘country’, especially the lower lying western part...and waste treatment currently used in the china clay industry. TRESAYES PEGMATITE, ROCHE (SW 996587) |  | | Journal (issue) | | barite, Hemerdon scorodite, China Clay Pit wavellite, turquoise, cacoxenite and variscite and a number of...Madan with a Gunheath China Clay Pit cacoxenite! Day 2 Elatsite Open Pit (a porphyry copper deposit)...Chelopech Gold mine. Elatzite is a working open pit and the mine geologist Zlati Vassilev accompanied...field trip to Siberia in 1992) to take us into the pit to a level which was not being worked . Initially...our hotel in Sofia. Day 3 Kremikovtsi Open Pit (Fig. 7) The pit is not working at the moment, but mining |  | | Journal (article/letter/editorial) | | City zinc district, the Bumpass Cove iron-zinc-manganese district, the Sweetwater barite district, and the...deposits. The Ducktown copper district represents the most complex mining district and contains the largest...Shelbyville quarry, SE on U.S. 41A: rectorite (as main clay mineral in bentonite bed) (Elliott and Aronson 1987)...intersection with U.S. 127 near Litton: rectorite (as main clay mineral in bentonite bed) (Elliott and Aronson 1987)...gold (Neuman and Wilson 1960). Townsend, borrow pit near Townsend: smythite (D. Coskren, pers. comm.) |  | | Journal (issue) | | & SMITH, M.E. (1993) The Minerals of the Peak District of Derbyshire 13:16-55 see also SARJEANT, W.A...18:17-32 QUIRK, D.G. (1993) Origin of the Peak District Orefield 13:4-15 ROTHWELL, M. & MASON, J. (1992)...J.G. WEISS, S. (1994) The Minerals of the China Clay pits in Cornwall 14:21-33 WOOD, M. (1993) Strontianite...HACKER, C.M. (1997) Rutile from Wheal Remfrey china clay pit, Indian Queens, St. Enoder Cornwall 18:16 LAWTON...RUST, S. (1998) Bismuth minerals from Wheal Remfrey pit, Cornwall 19:11 RUST, S. (1996) Susannite and caledonite |  | | Report (edition) | | County mines of the 69 Phoenixville lead-zinc district Coatesville pegmatite and pyrrhotite localities...magnetite-chalcopyrite mines Graphite locality State line district feldspar quarries Clinton County Salona calcite-dolomite...Mud Lake goethite locality Pequea silver mine Red Pit chromite mine Wood chromite mine Lebanon County Carper...water) .ocated or landmark object; windmill Dpen pit, oOil • o • . • ^ Water . . mine, or quarry;...massive (without external form, for example, a lump of clay), MINERALS compact (usually a dense or tightly |  | | Report (edition) | | 94 99 101 “Picrolite” Section and Plan of Line Pit Mine 105 Stilbite 111 Cross-Section Through...Rhombohedron Geologic Calcite 80 of the Cornwall Pit at . at Easton Valley Area 112 120 127 133...township, precinct, town, barrio incorporated Open pit, city, village, town, hamlet mine, or quarry D...Metamorphic Rocks: Beryl Quartz Chlorite Mica Clay minerals Schist MINERALS Mineral Galena Associated...Garnet Quartz Mica Limonite Phosphate minerals Clay minerals Pyrite Manganese minerals Marcasite Hematite |  | | Journal (issue) | | collector? Then there were surely good specimen from the clay pits in Cornwall and some nice green balls from...suite of uncommon phosphate minerals including cacoxenite, crandallite and variscite, also contributes...the county, most of which arc in the China Clay district, arc listed by Golley and Williams (1995). The...Mine at the Hensbarrow China Clay Pit and the nearby Gunheath China Clay Pit (Russell, 1952; Braithwaite...now incorporated in the greatly enlarged Gun heath Pit (Elton, 1996). Wa, ellitc occurs in cross fractures |  | | Journal (issue) | | Recent History of the Illinois-Kentucky Fluorspar District" (an area better known to mineral collectors as...meeting on May 22, 1998 and a bus trip to the district on May 23. Nearly a dozen speakers will include...Denton, etc. A review of the minerals that made the district famous will be presented by symposium co-host...future of the district. Saturday's field trip will visit several mines and museums in the district. Presentations...well as a number of solution cavities filled with clay or sandy sediment. The vugs generally contain quartz |  | | Journal (issue) | | freely and singly in a vug, from Brixlegg, Tyrol, Austria, which I bought (and had been hoping to get some...Illinois - Kentucky Fluorspar District is Dead! Long Live the Fluorspar District! 14-8:1,5-8 Hedegaard, Claus...The Brown Derby Pegmatite Reopened. Quartz Creek District. Ohio City, Gunnison County, Colorado. 14-2:5;...Wulfenite from the Milford Mine, Goodsprings Mining District, Clark County, Nevada. 14-2:1.6,7 Kleine, Scott...Dohemin. 14-7: 1,6,7; Spain. Cruretona Rodrigo District, Salamanca Province. 14-7: 1,6,7 Chlorite Arkansas |  | | Report (edition) | | one for mine this mile. road The an open pit next to the town dump along the south side of the...serpentine. . Similar Occurrences: The Line Pit and Low's Pit (see "Lancaster County, Chromite Locality")...interchange on the Pennsylvania Turnpike. An open pit and dumps are located in a farm pasture beyond the...Grubb Lake: limonite concre- tions, kaolinite clay, goethite concretions. Geology: The limonite ...crystal tetrahedra); hematite (specular); chlorite; clay minerals; rutile (uncommon); fluorite (uncommon) |  | | Book | | St.Austell Gunheath China Clay Pit, St.Austell Goonbarrow China Clay Pit, St.Austell ACTINOLITE Ca2(Mg...acquired 1987. Requires analysis. Goonbarrow China Clay Pit, St.Austell AKAGANEITE β-Fe3+O(OH). 8SLBM C.Sparrow...Quarry, Tintagel Gunheath China Clay Pit, St.Austell Blackpool china clay Pit, St.Austell ARTHURITE CuFe32+(AsO4...Hingston Down Quarry, Calstock Gunheath China Clay Pit, St.Austell Cligga Head Mine, Perranzabuloe ASBOLANE...Cleer Old Gunnislake Mine, Calstock Gunheath China Clay Pit, St.Austell BARBOSALITE Fe2+Fe 3+2(PO4)2(OH)2 |  | | Catalog/List | | GIii mine Roughtongill Meglllggar Rocks Gunheath Pit Port Glasgow Qulralng Orrock quany Touch HIiis Touch...Gortand Wh.Corpenter Wh.Jane Wh.Goriand Gunhealh Pit Bamplylde mine Caldbeck,Cumbria Cardigansh ..Wales...N. Hoppe,N. Hoppe,N. Hoppe,N. Hoppe,N. Gunheath Pit Clogau St.Davids Bugle,cornwall Dolgellau,Weles...Betsy South Crotty m. Knlpes mine N.Goonbarow Pit Gunhaalh Pit Brandy Gill mine Brandy Gill mine Brandy Gill...mine Brandy GIii Gunhealh Pit Gannlngton Park canntngton Park Gunhealh Pit Newblggln Moor 'Mlyla's Cleuch |  | | Journal (article/letter/editorial) | | sults obtained. There is also about four feet of clay-gravel on the bottom of the creek that is very difficult...before junction with Rte 607. Shaft in the large pit and two smaller pits. Reed Mica AI. prospect. l /...and } / M i . N W of junction with Rte 522. Small pit. Op, 1900. Swann Mica Ppt. i / Mi. W of Gooch land...Ppt. on edge of Rte 634, 2 Mi N of Maidens. Small pit. Salter Mica Prospect. l Mi W of Rte 522 N branch... rear of and N W of Emmous Church. Cne me dium pit. Turner Mica Prospect E side of Rte 637, y N of 635 |  | | Book | | English China Clay Group Ltd. This later enabled me to obtain an annual pass into the working clay pits. The...several hours looking around this rather large open pit working, we settled on a strong quartz vein showing...showing traces of wolfram in the centre of the open pit. After a short while we broke out a very vughy area...visit. Sunday 5 February 1978 - Rostowrack China Clay Pit. St Dennis. Cornwall Picked up Dick at his house...drove down to the pit near St Austell. This was my first trip to the china clay district. Looks just like |  | | Catalog/List | | ~black cry~t~i;,o;-~;atrix. M~~nl Malo~O:. i:~n{ba District. IX I ins £5 2 AEGIRINE £10 Pyroxene Malawi lxl...1:"".all_ . .. . . •·- - . Dark grey single crystal Pit No 21 Pribarn 6x I mm £4 ·- · - __ ·- ·· · - -- ·-...~g A_I_Si~OH 157 IDOCRASE var CYPRINE 199 ILLITE Clay Miner!l' 192 ILMENITE FeTiO Brown fibrous areas...LIBETHENITE Green micro crystals, sparse but well Ray Pit Arizona U.S.A ½ x 1/, £2 Cu PO/4 ____ __····- formed...~lised, SO!!!e with PhillipsJ~&:-____W_i_lhelmsdorf Austria _ _ _ . ... . . _ .... _ ---·- ·· . . ... ___. |  | | Journal (article/letter/editorial) | | (Broadhead 1873b, 1877). Audrain County Mexico, in fire clay pits and spoil piles: PYRITE. Downloaded by [Brown...inclusions and skeletal faces. Columbia brickyard pit, a former clay quarry, below a coal seam: PYRITE (nodules...Loutre Formation (39-13-54N 092-25MW),a greenish-gray clay in a road cut about 0.2 mile west of Rucker and...and earthy), siderite (Crane 1912). Portland, in clay in Saltpetre Cave and other area caves: NITER (Leonhard...scales on joints in Cheltenham Formation flint fire clay (Keller 1952). Stinson Creek, in southeast Fulton |  | | Journal (issue) | | ------------- 21 ------------- THE MINERALS of the CHll A CLAY PITS S \Veiss The views and opinions expressed...special issue, Minerals of the Peak District, jointly with the Peak District Mines Historical Sociecv, che...Cornwall and Devon, the Lake District, the Caldbeck Fells and the Peak District. Richard Bevins' ~1ineralog)...21697 Fax 0494 450245. October 1st/2nd: Vienna, Austria. International Mineral Day. 10 - 16 Rudolfsheim...STANLEY, C.J. (1990) Minerals of the English Lake District, Goldbeck Fells. Natural History Museum Publications |  | | Book | | the Alpine ar,d Subalpine region [Switzerland,Austria and Iti:Jy](by C. M. Gramaccioli) 8:287-293 Minerals...10:85-89 Micromounting in the eastern Alps of Austria (by K. Kotal) 13:171-173 ALSTONITE An occurrence...Rybicki) 7:72-77 Chalcanthite from the Helvetia district, Arizona (by G. Robinson) 9:252 Cuprite [from...Arizona (by W. A. Thompson) 11:248-250 The Tombstone district, Cochise County, Arizona (by S. A. Williams) 11:251-257... A. Scovil) 21:99-100 Arizona's Silver mining district (by P. Bancroft & G. Bricker) 21:151-168 The Fat |  | | Journal (issue) | | frondl:lite anJ other phosphates from Gunheath china clay pit, St Austell, Cornwall, England 3 15 N.l. Elton...encompass occurrences of all minerals found within the district which are of obviously secondary or supergene...species known or reported to occur within the district at the time of writing are included. However,...orefield. The most completely oxidised ores of the district typically comprise massive, rather earth), dark...Crystalline guethite occurs sparingly within the district. Dunham (1990, p. 108) notes that the cavernous |  | | Book | | BOL1WOODITE 7mm. Goanikontes Claim, Araandis, Swakopmund District, Erongo Region, Namibia. Photo: John Hall CALCITE...and Wales, and gradually extended to the Lake District and Scotland. Later on, SMLS organised many overseas...needles growing on galena (10 x 8 mm) Senghenydd Pit, South Wales. Photo: John Hall -3- ...(Lithostrotion). (17cm). Carboniferous Limestone, Lake District. Collected on one of the many university geology...might find one but, sadly it wasn't to be. 4. Cacoxenite - Stowes Shaft, Wheal Phoenix, Linkinhorne, Cornwall |  | | Book | | Cheshire; Treoremine,St Ende!lion, Cornwall Gunhealh pit,StAustell,Cornwall t!.eldonapfitequarry,nrOkehampton...work (as chief collaborator on Kingsbury's Lake District "discoveries") is most affected by the problem...Cumbria (Ixer & Stanley 1987); a glossary of Lake District minerals (Young 1987a), which referenced many...associated with granite cusps such as those at Mulberry pit, Hemerdon and Redmoor. Near to Red moor is Hingston...activity continues with the exploitation of china clay (mainly for kaolinite), particularly in the St Austell |  | | Journal (issue) | | United Mines, Linkinhorne, and Gunheath China Clay Pit, St. Austell. We are also aware that chalcosiderite...on the 2002 North West branch visit to Gunheath pit has identified suspected Waylandite. The specimens...10-foot deep winze in the Wheat Bunny section of the pit. When dug into, the vein contained considerable Varlomofite...the origins of copper mineralisation in the Lake District in a thought provoking talk which explored the...possibility that the mineralisation of the Lake District and that of the Northern Pennine Orefield may |
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