 | | Journal (issue) | | The Lengenbach Mineral Locality, Binna Valley, Valais, Switzerland........................................Imhof Famous Mineral Localities: Lengenbach, Switzerland 275 by Stefan Graeser Rare Earth Minerals in...Bochum-Querenburg, West Germany Eric Offermann Arlesheim, Switzerland photomicrography: Julius Weber Mamaroneck, New...KELLER-WILDI, W yhlenweg 40 CH 4 1 2 6 Bettingen, Switzerland ★ Cabinet specimens ★ Miniatures ★ Thumbnails...Yearbook of the Natural History Museum Berne, Switzerland 1966-1968. (Translated by Curt G. Segeler, 284 |  | | Journal (article/letter/editorial) | | (HFSE)-rich phases consist mainly of zircon, bastnäsite-(Ce), and Ca-REE-, and Ca-HFSE-rich phases in pseudomorphs...exoskarn, the main HFSE-rich phases are bastnäsite-(Ce), zircon, pyrochlore, Nb-rich titanite, and an unidentified...given REE) and the lines analyzed were Lalpha for La, Ce, Sm, Er, Yb, and Y, and Lbeta for Pr, Nd, Gd, and...pure CO2 inclusions (−56.6°C) from Camperio (Ticino, Switzerland). Measurements below 0°C are accurate...(Ab), grossular, pyrochlore (Pcl), and allanite-(Ce) (Aln). low K2O content (<1 wt %), which is due |  | | Book | | a 5.5 cm quartz crystal. Val Giuv, Tavetsch. Switzerland. As we have seen, quartz· may, apart from the...in ultra-violet light. 29 nia, Spain, and Switzerland (RUST1997). Quartz crystals with hydrocarbons...an otherwise colourless quartz crystal. From Switzerland, particularly the methane containing quartz crystals...described from the northern carbonatitic Alps of Switzerland. These include the doubleterminated quartz from...(STALDER et al. 1998). The Helvetian platform in Switzerland reaches Voralberg and it is not surprising, that |  | | Book | | 9: 1 (Gaines, 1971; Pimentel er al., 2009). SWITZERLAND Maderanertal east of Arnsteg, Uri. In the world...hematite roses occur in numerous localities in Switzerland, it is only in the Maderanertal region of east-central...acicular crystals of rutile (Weerth, 2004). Tonniq Valley, Skardu district, Gilgit-Baltistan [Northern Areas]...region of Alpine-type clefts along the Torrniq Valley produced small numbers of ilmenite specimens reminiscent...reminiscent of those from Maderanertal, Switzerland, and remarkable for their bright luster, sharp form |  | | Book | | bisectors between a1, a2 and a3. Examples: bastnäsite, (Ce,La,Y)CO3F, benitoite, BaTi[Si3O9]. 5 *622, hex.-trapezohedral:...crystal of ruby was produced in Geneva, 41 Switzerland, in 1885, by slow crystallisation from a melt...edn. Harri Deutsch, Frankfurt am Main, Thun, Switzerland Wimmenauer W (1992) Zwischen Feuer und Wasser...carbonate-related leadzinc replacement deposits of Mississippi valley type (MVT) and fluorite deposits as well as unconformity-related...stratabound Pb-Zn replacement deposits of Mississippi Valley type (MVT) are of high economic interest. The same |
|
Camperio, Santa Maria Valley, Blenio Valley, Blenio, Ticino, Switzerland