• Wöhlerite: Mineral information, data and localities.

    www.mindat.org/min-4303.html Wöhlerite Group. First described by Scheerer (1843) from several syenite pegmatites in Langesundsfjorden, Norway, among them Løvøya. The crystal structure was solved by Mellino & Merlino (1979).
  • Woehlerite | Definition of Woehlerite by Merriam-Webster

    www.merriam-webster.com/dictionary/woehlerite Woehlerite definition is - a mineral NaCa2(Zr,Cb)Si2O8(O,OH,F) consisting of a basic silicate of zirconium, calcium, sodium, niobium, and other minerals in yellow or brown prismatic crystals.
  • Wohlerite Mineral Data

    webmineral.com/data/Wohlerite.shtml Comments: Transparent yellow wöhlerite crystals embedded in pink feldspar and black mica matrix with black ferro-edenite (var. barkevikite). Location: Langesundsfjorden, Sandoya Island, Porsgrunn, Norway. Scale: Specimen Size: 5x5x3.5 cm.
  • Wöhlerite - Saint-Hilaire

    www.saint-hilaire.ca/en/wohlerit.htm Wöhlerite is a very rare mineral at Mont Saint-Hilaire. It is one of the earliest minerals to form in the paragenetic sequence. PHYSICAL CHARACTERISTICS: Color is usually pale yellow to orange-yellow. Luster is vitreous to greasy. Diaphaneity is transparent to translucent and opaque.
  • Wöhlerite - The Beauty in the Rocks

    www.thebeautyintherocks.com/en/cut-gemstones/4943-wohlerite-381-ct.html Wöhlerite. is a rare silicate of sodium calcium,zirconium,niobium with formula NaCa2(Zr,Nb)(Si2O7)(O,OH,F)2 and hardness of 5.5-6. It comes from Saga I Quarry,Sagåsen Morje,Pørsgrunn ,Telemark,Norway
  • Wohlerite - RRUFF Database: Raman, X-ray, Infrared, and ...

    rruff.info/wohlerite Wöhlerite: R060086: Na 2 Ca 4 Zr(Nb,Ti)(Si 2 O 7) 2 (O,F) 4: University of Arizona Mineral Museum 2918: Langesundfjord, Norway: Displaying: 1 - 2 2 Records Found Search Again: Enter search criteria or leave all the fields blank to retrieve all available data. Mineral: lookup. Chemistry Includes: ...
  • CRYSTAL CHEMISTRY OF MINERALS OF THE WÖHLERITE GROUP FROM ...

    pubs.geoscienceworld.org/.../crystal-chemistry-of-minerals-of-the-wohlerite Wöhlerite shows the highest Mn content ever recorded for this species. Hiortdahlite I is the poorest in terms of both Zr and Na content and the richest in Ca and F among the known occurrences of “hiortdahlite”. The crystal structures of these four phases were refined, ...
  • CRYSTAL CHEMISTRY OF MINERALS OF THE WÖHLERITE GROUP FROM ...

    www.researchgate.net/.../CRYSTAL-CHEMISTRY-OF-MINERALS-OF-THE-WOeHLERITE-GROU... CrystaL CHeMistry Of tHe wöHLerite GrOuP frOM tHe LOs arCHiPeLaGO, Guinea 595 pelago, characterizing them both through chemical and X-ray diffraction studies, so to ascertain the true nature
  • (PDF) Chemical variations and textural relationships of ...

    www.researchgate.net/.../306436151_Chemical_variations_and_textural_relations... Wöhlerite shows the highest Mn content ever recorded for this species. Hiortdahlite I is the poorest in terms of both Zr and Na content and the richest in Ca and F among the known occurrences of ...
  • List of minerals approved by IMA (W–X) - Wikipedia

    en.wikipedia.org/wiki/List_of_minerals_approved_by_IMA_(W%E2%80%93X) This list includes those recognised minerals beginning with the letters W and X.The International Mineralogical Association is the international group that recognises new minerals and new mineral names, however minerals discovered before 1959 did not go through the official naming procedure, although some minerals published previously have been either confirmed or discredited since that date.