 | | Journal (article/letter/editorial) | | discovered in the Wessels mine, Kalahari manganese fields, Northern Cape Province, South Africa. It is named...some of the specimens he was bringing back from South Africa might be new species and provided the samples...specimens from the central-eastern orebody of the Wessels mine; it was first thought to be effenbergerite....of about 5, and is associated with dark blue scottyite. Crystals to 0.5 mm are tabular on (010) with...by mentors in the community and in the local club circuit. John Medici, another club member, actually |  | Yang, H., Downs, R. T., Evans, S. H., Pinch, W. W. (2013) Scottyite, the natural analog of synthetic BaCu2Si2O7, a new mineral from the Wessels mine, Kalahari Manganese Fields, South Africa. American Mineralogist, 98 (2) 478-484 doi:10.2138/am.2013.4326 | Journal (article/letter/editorial) | | 2013 Scottyite, the natural analog of synthetic BaCu2Si2O7, a new mineral from the Wessels mine, Kalahari...Kalahari Manganese Fields, South Africa Hexiong Yang,1,* Robert T. Downs,1 Stanley H. Evans,1 and William...mineral species, scottyite, ideally BaCu2Si2O7, has been found in the Wessels mine, Kalahari Manganese...Manganese Fields, Northern Cape Province, South Africa. The mineral appears to have formed as a result of a...pectolite, richterite, sugilite, and lavinskyite. Scottyite forms blocky grains with striations parallel to |  | Rieck, B., Pristacz, H., Giester, G. (2015) Colinowensite, BaCuSi2O6, a new mineral from the Kalahari Manganese Field, South Africa and new data on wesselsite, SrCuSi4O10. Mineralogical Magazine, 79 (7) 1769-1778 doi:10.1180/minmag.2015.079.7.04 | Journal (article/letter/editorial) | | new mineral from the Kalahari Manganese Field, South Africa and new data on wesselsite, SrCuSi4O10 B. RIECK...BaCuSi2O6, has been found in the Wessels mine, Kalahari Manganese Field, South Africa. It is associated with effenbergerite...effenbergerite, wesselsite, lavinskyite, scottyite, diegogattaite, as well as with pectolite, quartz...new species, Colin R. Owens, of Somerset West, South Africa. Colinowensite is brittle, with uneven fracture...BaCuSi2O6, new mineral, Wessels Mine, Kalahari Manganese Field, South Africa, wesselsite, SrCuSi4O10 |  | | Journal (article/letter/editorial) | | Anthony R. Kampf, Caroline A. Kirk, Gordon Cressey and John Spratt *E-mail: m.rumsey@nhm.ac.uk Isostructural...Pb4Al4(Si4O12)(OH)11Cl(H2O) Mammoth-Saint Anthony mine, Tiger, Pinal County, Arizona, USA (32º42’23’’N...2012-022 Oxycalcioroméite Ca2Sb2O7 Buca della Vena mine, Apuan Alps, Tuscany, Italy (43º59’55’’N 10º18’37’’E)...Hpakant-Tawmaw jade tract, Hpakant Township, Mohnyin district, Kachin State, Myanmar G.C. Parodi, S. Pont, C...No. 2012-027 Scottyite BaCu2Si2O7 Wessels mine, Kalahari Manganese Fields, Northern Cape Province, Republic |  | | Journal (article/letter/editorial) | | Raman Spectroscopy and X-ray Diffraction Study on Scottyite, BaCu2Si2O7 Pei-Lun Lee 1, *, Eugene Huang 2,3...Raman Spectroscopy and X-ray Diffraction Study on Scottyite, BaCu2 Si2 O7 . Minerals 2021, 11, 608. https://doi...diffraction and Raman spectroscopic experiments of scottyite, BaCu2 Si2 O7 , were carried out in a diamond...bulk modulus of 102 ± 5 GPa for scottyite, assuming Ko 0 is four. Scottyite shows anisotropic compressibility...evidences that scottyite undergoes a reversible phase transformation at 8 GPa. Keywords: scottyite; high pressure; |  | | Report (issue) | | BaCu2Si2O7 Scottyite Crystal Data: Orthorhombic. parallel to [001], to 0.4 mm. Point Group: 2/m 2/m...01 0.28 0.06 99.45 (1) Wessels mine, Kalahari Manganese Fields, South Africa; average of 8 electron microprobe...central-eastern ore body, Wessels mine, Kalahari Manganese Fields, Northern Cape Province, South Africa. Also reported...(2013) Scottyite, the natural analog of synthetic BaCu2Si2O7, a new mineral from the Wessels mine, Kalahari...Kalahari Manganese Fields, South Africa. Amer. Mineral., 98, 478-484. Mineralogical Society of America |  | | Journal (article/letter/editorial) | | ames Figure 1. Location map showing the Wessels mine in South Africa, prepared by William Besse. BRUCE CAIRNCROSS...Johannesburg, South Africa brucec@uj.ac.za Wesselsite Wessels Mine Kalahari Manganese Field South Africa Figure...Figure 2. The Wessels mine in the middle distance, as seen looking east from Black Rock hill. Part of Black...Black Rock mine village is in the foreground. Bruce Cairncross photo, November 2011. 282 ROCKS & MINERALS...discovery. The specimen was obtained from the late John Veevaert who had the material quantitatively identified |  | | Journal (article/letter/editorial) | | Johannesburg, South Africa brucec@uj.ac.za SUGILITE Wessels Mine, Kalahari Manganese Field Northern Cape Province...Province, South Africa P urple is a relatively uncommon color in the mineral world, and one of the most...Kalahari manganese field in South Africa and in one mine in particular, the Wessels mine (Dixon 1985). If it...it were not for the South African deposits, sugilite would be considered a rare mineral. Sugilite, KNa(Fe2+...History in Washington, D.C. The Wessels mine sugilite in South Africa sets the benchmark for sugilite |  | Rumsey, M. S., Welch, M. D., Kampf, A. R., Spratt, J. (2013) Diegogattaite, Na2CaCu2Si8O20·H2O: a new nanoporous copper sheet silicate from Wessels Mine, Kalahari Manganese Fields, Republic of South Africa. Mineralogical Magazine, 77 (8) 3155-3162 doi:10.1180/minmag.2013.077.8.09 | Journal (article/letter/editorial) | | sheet silicate from Wessels Mine, Kalahari Manganese Fields, Republic of South Africa M. S. RUMSEY1,*, M...new mineral from the Wessels mine in the Kalahari manganese fields of South Africa. It occurs as a minor...silicate, 6482 cage, synthetic CuSH phases, Wessels mine, South Africa. Introduction * E-mail: m.rumsey@nhm...destructive research. fields, Northern Cape Province, Republic of South Africa. The ‘Wessels type’ orebody that...the same assemblage (Yang et al., 2013) include scottyite, lavinskyite and richterite. Physical and optical |  | | Journal (article/letter/editorial) | | Johannesburg, South Africa brucec@uj.ac.za Von bez ing ite Wessels Mine, Kalahari Manganese Field Northern Cape...Cape Province, South Africa C onnoisseurship in mineral collecting pertains to someone having a great...the type locality, the Wessels mine in the Kalahari manganese field, South Africa. It is unique to the...Bezing, a medical practitioner from Kimberley, South Africa (Cairncross 2012). Upon discovery, the species...discovery was made in 1986 in block 17 at the Wessels mine, and von Bezing obtained samples of the mineral |  | | Report (issue) | | X-ray Powder Pattern: Wessels Mine, Northern Cape Province, Republic of South Africa. 3.261 (100), 2.898...[2.34] 100.97 (1) Wessels Mine, Northern Cape Province, Republic of South Africa; average of 5 electron...well as scottyite, lavinskyite, richterite. Distribution: From the central-eastern ore-body, Wessels Mine...Kalahari manganese fields, Northern Cape Province, Republic of South Africa. Name: Honors Professor Diego...sheet silicate from Wessels Mine, Kalahari Manganese Fields, Republic of South Africa. Mineral. Mag., 77(8) |  | | Journal (article/letter/editorial) | | PO Box 524, Auckland Park 2006 Johannesburg, South Africa brucec@uj.ac.za Lucas Becker photo. T Jacobus...N’Chwaning III mine in the Kalahari manganese field, Northern Cape Province, South Africa. Crystals are...180 ROCKS & MINERALS aniajacoite is named after South African married couple Jacobus “Jaco” Stephanus...Heidelberg in what was then the Transvaal Province, South Africa, and grew up on a farm located between Bethal...three years before relocating to Kakamas in Northern Cape Province. This town is situated on the Orange |  | | Report (issue) | | Powder Pattern: Wessels mine, Kalahari Mn Fields, Northern Cape Province, South Africa. 10.291 (100),...100.00 (1) Wessels mine, Kalahari Manganese Fields, Northern Cape Province, South Africa; average of...richterite, sugilite, scottyite. Distribution: From the central eastern orebody, Wessels mine, Kalahari Manganese...Manganese Fields, Northern Cape Province, South Africa. Name: Honors Robert Matthew Lavinsky (b. 1973), dealer...(formerly lavinskyite), from the Cerchiara manganese mine, Liguria, Italy. Eur. J. Mineral., 30(4), 811-820 |  | | Report (issue) | | 16 X-ray Powder Pattern: Wessels mine, Northern Cape Province, South Africa. 2.985 (100), 3.533 (70)...53 43.43 34.04 100.00 (1) Wessels mine, Northern Cape Province, South Africa; average of 5 electron microprobe...lavinskyite, scottyite, diegogattaite. Distribution: From the central-eastern ore body of the Wessels mine, Kalahari...Kalahari Manganese Field, Northern Cape Province, South Africa. Name: Honors Colin R. Owens (b. 1937),... Somerset West, South Africa, who collected the first specimens. Type Material: Institute for Mineralogy |  | Yang, H., Downs, R. T., Evans, S. H., Pinch, W. W. (2014) Lavinskyite, K(LiCu)Cu6(Si4O11)2(OH)4, isotypic with plancheite, a new mineral from the Wessels mine, Kalahari Manganese Fields, South Africa. American Mineralogist, 99 (2) 525-530 doi:10.2138/am.2014.4601 | Journal (article/letter/editorial) | | a new mineral from the Wessels mine, Kalahari Manganese Fields, South Africa Hexiong Yang1,*, Robert...found in the Wessels mine, Kalahari Manganese Fields, Northern Cape Province, South Africa. Associated...wesselsite, pectolite, richterite, sugilite, and scottyite. Lavinskyite crystals are tabular [parallel to...in the Wessels mine, Kalahari Manganese Fields, Northern Cape Province, Republic of South Africa. It is...525 specimens he brought to the U.S.A. from South Africa appeared to represent new mineral species and |  | Gu, Xiangping, Yang, Hexiong, Xie, Xiande, van Nieuwenhuizen, Jaco J., Downs, Robert T., Evans, Stanley H. (2019) Lipuite, a new manganese phyllosilicate mineral from the N'Chwaning III mine, Kalahari Manganese Fields, South Africa. Mineralogical Magazine, 83 (5) 645-654 doi:10.1180/mgm.2019.12 | Journal (article/letter/editorial) | | mineral from the N’Chwaning III mine, Kalahari Manganese Fields, South Africa Xiangping Gu*1 , Hexiong Yang2...School of Geosciences and Info-Physics, Central South University, Changsha, Hunan 410083, China; 2Department...and 4Plot 968, Alheit, Kakamas 8870, Northern Cape, South Africa Abstract A new phyllosilicate mineral...N’Chwaning III mine, Kalahari Manganese Fields, Northern Cape Province, Republic of South Africa. It occurs...Kalahari Manganese Fields in the North Cape Province of South Africa hosts the largest manganese resource |  | | Journal (article/letter/editorial) | | Rochester where he was employed by Eastman Kodak, the local tech giant. There he developed a great working knowledge...1980s. Prosper Williams had just gotten back from Africa, and Bill was hosting a dinner and evening party...iconic Bill Pinch specimen), 4.9 cm high, Tsumeb mine, Tsumeb, Namibia; Jeff Scovil photo. cord sum for...sample of andyrobertsite known), 1.5 cm high, Tsumeb mine, Tsumeb, Namibia; Bill Pinch collection, Jeff Scovil...Cu5-x(Cu,Ag)3+xTe10 (x = 0.43), from the Good Hope mine, Vulcan, Colorado: Crystal structure and revision |  | | Journal (article/letter/editorial) | | Alfredopetrovite, a new selenite mineral from the El Dragόn mine, Bolivia. European Journal of Mineralogy, 28(2)...from the El Dragόn mine, Antonio Quijarro Province, Potosí Department, Bolivia. The mine exploited a telethermal...new mineral from the Kalahari Manganese Field, South Africa and new data on wesselsite, SrCuSi4O10. Mineralogical...body of the Wessels mine, Kalahari Manganese Field, Northern Cape Province, South Africa. It was found...silicates effenbergerite-wesselsite, lavinskyite, scottyite, and diegogattaite, in close association with |  | | Journal (article/letter/editorial) | | AgHg2 TlAs2S6, a new mineral from the Monte Arsiccio mine: occurrence, crystal structure and crystal chemistry...baryte-pyrite-iron oxide deposit of the Monte Arsiccio mine, Apuan Alps, Tuscany, Italy. The mineral was identified...new uranyl sulfate mineral from the Blue Lizard mine, San Juan County, Utah, USA. Journal of Geosciences...uranyl sulfate from the Blue Lizard old underground U mine, San Juan County, Utah, U.S.A. (37°33′26″N 110°17′44″W)...sheet silicate from Wessels Mine, Kalahari Manganese Fields, Republic of South Africa. Mineralogical Magazine |  | | Book (edition) | | MINE andtheir LOCALITIES JAN H. BERNARD AND JAROSLAV HYRSL INERALS DESCRIBED SINCE 2004 MINERALS...dist., China Fluomatromicrolite, x 25111111, Naipa mine, Mozambique Daliranite, 5111111, Zarshouran Au-As...Domafov, Czech Rep. Juangodoyite, 60111111, Santa Rosa mine, Chile Back cover photo: Ho/fertile on hematite...piment pseudomo,phs after realga,; 75 mm, Palomo mine, Pen, Page 3: Stepite on arsenic, 45 111111,Jachymov...departamento district municipio Saint Sainte island mount, mountain |  | | Journal (volume) | | brief paper about findings of giant minerals in the South Urals. This journal is of interest for mineralogists...Notes Kolisnichenko S.V. Minerals-Giants of the South Urals . . . . . . . . . . . . . . . . . . . . ....Ca-Th-REE borosilicate from the Vico volcanic district (Latium, Italy) // Eur. J. of Mineral. 1995. No...mineral species from the DaraiPioz alkaline massif, Northern Tajikistan // Zeitschrift für Kristallographie...at the northern contact of the Hodzha-Achkan alkaline massif in Taldy-Bulak valley (a northern slope of |
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Wessels Mine, Joe Morolong Local Municipality, John Taolo Gaetsewe District Municipality, Northern Cape, South Africa