| | Thesis/Dissertation | content of beryllium-bearing minerals and micas from Tørdal pegmatites and its genetic and economic implications...for letting us in to the Høydalen area and other pegmatite areas of the Tørdal pegmatite field for investigation...of Tørdal pegmatite field, which are situated in the Vestfold and Telemark county in South Norway, have...gadolinite-(Y) and bazzite, have been studied from 17 Tørdal pegmatites in order to better understand the distribution...rocks, amphibolites of the Nissedal Outlier and the Tørdal granite, were evaluated in order to discuss possible | | | Book (volume) | are violarite, troilite, chromite, goethite, lepidocrocite and nickelbischofite. The empirical formula...Mg6Al2(CO3)(OH)16·4H2O Locality: Solvverkets Kisgrube, Snarum, Norway (type locality). Description: White platy grain...association with gibbsite. Isostructural with lepidocrocite and γ-CrO(OH). Identified by electron diffraction...Wavenumbers (cm1): 722, 568s, 540s, 470. O70 Lepidocrocite FeO(OH) Locality: Gestoso mine, Gestoso, Manhouce...U)2Nb2O6O Locality: Bjørkedalen, Porsgrunn, Telemark, Norway. Description: Brown grain from pegmatite. |
|