• Stillwellite-(Ce) - Wikipedia

    en.wikipedia.org/wiki/Stillwellite Stillwellite-(Ce) is a rare-earth boro-silicate mineral with formula: (Ce,La,Ca)BSiO 5. Location. It occurs as a metasomatic replacement of metamorphosed limestones in the Mary Kathleen mine, Australia and in alkalic pegmatites associated with syenite in an alkaline massif in Tajikistan.
  • Stillwellite-(Ce) Mineral Data

    webmineral.com/data/Stillwellite-(Ce).shtml Stillwellite-(Ce) Comments: Brownish red euhedral crystal of stillwellite-(Ce) in matrix under halogen or sunlight lighting. Inset image shows the yellow color-change under fluorescent lighting.
  • Stillwellite-(Ce): Mineral information, data and localities.

    www.mindat.org/min-3788.html Stillwellite-(Ce) mineral data, information about Stillwellite-(Ce), its properties and worldwide locations. SUPPORT US . If mindat.org is important to you, click here to donate to our Fall 2019 fundraiser!
  • Stillwellite-(Ce) - saint-hilaire.ca

    www.saint-hilaire.ca/en/stillwel.htm (Ce,La,Th,Ca)BSiO Stillwellite-(Ce) is a rare mineral at MSH. It is difficult to recognize because of its crystal size and color
  • Stillwellite-(Ce) (Ce La Ca)BSiO5 - Handbook of Mineralogy

    www.handbookofmineralogy.org/pdfs/stillwellite-(Ce).pdf Stillwellite-(Ce) (Ce; La; Ca)BSiO5 °c 2001 Mineral Data Publishing, version 1.2 Crystal Data: Hexagonal. Point Group: 3: As °at rhombohedral crystals, to 4 cm, and massive. Twinning: Observed about [100].
  • Stillwellite-(Ce) - mindat.org

    www.mindat.org/gm/3788 Stillwellite-(Ce) is a rare REE borosilicate and some of the best crystals of the species originate from the rugged mountains of Tajikistan. This is one of the better crystals collected from a remarkable pocket in September of 2004.
  • Stillwellite-(Ce) mineral information and data

    www.dakotamatrix.com/mineralpedia/8568/stillwellite-ce Stillwellite-(Ce) Named after Dr. Frank Leslie Stillwell, an Australian ore mineralogist. Occuring in few localities, Stillwellite can be found as a replacement mineral of metamorphosed calcium-rich sediments and in alkalic pegmatites in syenite.
  • Stillwellite-(Ce) R060899 - rruff-2.geo.arizona.edu

    rruff-2.geo.arizona.edu/R060899 REFERENCES for Stillwellite-(Ce) American Mineralogist Crystal Structure Database Record: [view record] Anthony J W, Bideaux R A, Bladh K W, and Nichols M C (1990) Handbook of Mineralogy, Mineral Data Publishing, Tucson Arizona, USA, by permission of the Mineralogical Society of America.
  • Category:Stillwellite-(Ce) - Wikimedia Commons

    commons.wikimedia.org/wiki/Category:Stillwellite-(Ce) Media in category "Stillwellite-(Ce)" The following 2 files are in this category, out of 2 total.
  • Luminescence, fluorescence and phosphorescence of minerals

    www.fluomin.org/uk/fiche.php (*)Data are not exhaustive and are limited to the most important localities for fluorescence Bibliographical Reference for luminescence: Luminescent Spectra of Minerals, Boris S. Gorobets and Alexandre A. Rogojine, Moscow, 2002 ,