Moganite and quartz inclusions in the nano-structured Anatolian fire opals from Turkey

HATİPOĞLU M.

JOURNAL OF AFRICAN EARTH SCIENCES, cilt.54, ss.1-21, 2009 (SCI-Expanded) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 54
  • Basım Tarihi: 2009
  • Doi Numarası: 10.1016/j.jafrearsci.2009.01.004
  • Dergi Adı: JOURNAL OF AFRICAN EARTH SCIENCES
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.1-21
  • Anahtar Kelimeler: Anatolian fire opals, Moganite, quartz, and o-silica inclusions, Opal-CT, Gemmoscope, XRD, Kutahya-Turkey, CRYSTAL-STRUCTURE, SILICA POLYMORPH, INFRARED-SPECTRA, TRACE-ELEMENTS, MICROCRYSTALLINE, CHALCEDONY, CT, CRISTOBALITE, PHASE, TEMPERATURE
  • Dokuz Eylül Üniversitesi Adresli: Evet

Özet

Red, orange, yellow and colorless chick-pea shaped Anatolian fire opals with massive translucent zoned inclusions, from the Kutahya-Saphane-Yeni Karamanca region in Turkey, investigated using optical microscopy (gemmoscope and polarizing), X-ray diffraction (XRD), scanning electron microscopy (SEM), infrared spectroscopy (IR), thermogravimetric spectroscopy (TGA), and thermoluminescent spectroscopy (TL).