 | | Journal (article/letter/editorial) | | Geological Institute of Romania, 1 Caransebes Str., RO-78344, Bucharest, Romania Abstract: Ludwigite samples...three boron-bearing magnesian skarns in Romania (Ocna de Fier, Masca-Baisoara and Pietroasa) were used...below 15 % of the M4 sites (Aleksandrov, 1982). In Romania, ludwigite has been reported from magnesian skarns...skarns at a number of localities including Ocna de Fier (Tschermak, 1874), Pietroasa (Rafalet, 1963), Masca-Baisoara...the plutons from Pietroasa, Cacova - Miei and Ocna de Fier - Dognecea (Fig. 1). These Upper Fig. 1. Map |  | Bilohuščin, Vladimír, Uher, Pavel, Koděra, Peter, Milovská, Stanislava, Mikuš, Tomáš, Bačík, Peter (2017) Evolution of borate minerals from contact metamorphic to hydrothermal stages: Ludwigite-group minerals and szaibélyite from the Vysoká – Zlatno skarn, Slovakia. Mineralogy and Petrology, 111 (4) 643-658 doi:10.1007/s00710-017-0518-y | Journal (article/letter/editorial) | | Troneva 2011). An Al-dominant borate of the pinakiolite-group with 15.6 to 16.0 wt% Al2O3 (~0.63 Al apfu)...orthorombic ludwigite and not the monoclinic pinakiolite group in the investigated samples. A notable...serpentinization stage are inferred from the Ocna de Fier skarn, Romania (Marincea 1999a). Similar P-T conditions...marble and skarn from Crestmore quarry, Riverside County, California and Cascade slide, Adirondack Mountains...contact metamorphism and related mineralization in Romania. Acta Mineral-Petrogr Abstr Ser 7:59–64 Irwin MB |  | | Book (edition) | | grey); Shebenik Massif, Librazhd District, Elbasan County, Albania (sample: Goldmann/Oberthür); PPL B Wairauite...(light grey) in kamacite (tinted white); Kenton County Meteorite, Kentucky, USA (sample: Witzke); PPL...(creme); Rio Condoto, Alto Condoto intrusion, Mun. de Condoto, Chocó Department, Colombia (sample: Goldmann/Oberthür);...hydrothermal quartz veins Pinto River, San Juan Basin, Mun. de Novita, Chocó Department, Cauca, Colombia Chalcopyrite...grey); Walker Mine, L’Ange-Gardien, Les Collines-de-l’Outaouais RCM, Outaouais, Québec, Canada; PPL If |  | | Book (edition) | | Ercit (Canada). Alexander Falster (USA). Jeffrey de Fourestier (Canada). Robert Gault (Canada), Joel...Ricardo Jose Sureda (Argentina). Ghcorgc Udubasa (Romania). Giovanna Veualini (ltaly). Karen L. Webber (USA)...\lim•ra/ogica ASG ASJS,\' Arc:hil-1.•s de Science G,•111.½·e Atti de/la Sod,•ta ltalicma di Scienze Natura/i...1·exactas,jisicos y natura/es. Unil'ersidad nacicmal de Cordoba Bulletin of the Geologica/ Society of Finland...Geo/ogical Sciences Bulletin de ,\lineralogie and its precursors Boletin de Minera/ogia (Sociadad Mexicana |  | | Book (edition) | | "Dana's System of Mineralogy•· ( 1944, I 951, 1962). de Fourestier (1999) and Strunz and Nickel (2001). Mi11eral...abbreviations: Rep. (republic), prov. (province), co. (county), munic. (municipio), pref. (prefecture), dept...ASG -Archives de Science Geneve BM - Bulletin de la Societe fram;aise de mineralogie et de cristallographie...Uintah County. Utah. and m (2.B. acanthite group). Monoclinic, C2/m, a,b,c Rio Blanco County. Colorado...luster metallic. H =2.5. Magnetic. Rare in the Cerro de Cacheuta di~t.. Mendoza prov.,Argentina. NJbMM 279 |  | | Book (edition) | | (light grey) in kamacite (tinted white); Kenton County Meteorite, Kentucky, USA [h]; Nic. // 30 Carlsbergite...sub-parallel twinning); Santa Brigida mine, Sierra de Umango, Argentina [b]; Nic. // B Umangite (strong...sub-parallel twinning); Santa Brigida mine, Sierra de Umango, Argentina [b]; Nic. + 132 Umangite A ...(greenish to violet); Santa Brigida mine, Sierra de Umango, Argentina [b]; Nic. // C Eucairite (blue-grey...to brown anisotropy); Santa Brigida mine, Sierra de Umango, Argentina [b]; Nic. + 150 Eucairite A |  | | Report (volume) | | Silicates. Mineral Data Publishing, Tucson, AZ Appleman DE, Clark JR (1965) Crystal structure of reedmergnerite...and Hercegovina. Am Mineral 79:562-569 Beukes GJ, de Braiyn H, van der Westhuizen, WA (1993) Gaudefroyite...borofluorosilicate from the Golden Horn batholith, Okanogan County, Wahington. Am Mineral 65:1138-1142 Bogomolov MA...tourmaline. Am Mineral 51: 198-199 Dunn PJ, Appleman DE, Nelen JE (1977a) Liddicoatite, a new calcium end-member...(1983b) Fredrikssonite, a new member of the pinakiolite series from Längban, Sweden. Geol Foren Stockholm |  | Gaines, Richard V., Skinner, H. Catherine W., Foord, Eugene E., Mason, Brian, Rosenzweig, Abraham, King, Vandall T. (1997) Dana's New Mineralogy (8th ed.) Wiley-Interscience. p.1872 | Book (edition) | | Texas Utah Vermont Virginia AL AK AZ AR CA CO CT DE FL GA HI ID IL IN IA KS KY LA ME MD MA MI MN MS MO...Ceara Para i ea °Pernambuco SRR Piaui E : Rio de Janeiro Rio Grande Norte Rio Grande Sul AG AL AP...Mineral Data Publishers, 1990-1995 Academia Brasileire de Ciencias Acta Crystallographica, with parts AC(A)...Acta Mineralogica Sinica Angewandte Chemie Annals de Chimie (Paris) Advances in Nuclear Engineering Accadémia...Hyperagpaitic Alkaline Rocks, Nauka, Moscow, 1990 Archives de Sciences Atti della Accademia della Scienze di Torino |  | | Book (volume) | | abbreviations are used in this chapter: Mt. mountain Co. county IR infrared D density Dmeas measured density Dcalc...Hydrochlorborite Ca2B4O4(OH)7Cl·7H2O Locality: Salar de Carcote deposit, El Loa province, Antofagasta, Chile...705, 622, 560sh, 472s, 435s. 88 Bo17 2 Pinakiolite IR Spectra of Minerals and Reference Samples...CaAl2(CO3)2(OH)4·6H2O Locality: Şaru Dornei, Suceava Co., Romania. Description: White radiated fibrous aggregate...valley, Brosteni, Bistriţa Mts, East Carpathians, Romania. Description: White massive aggregate. Identified |
|
