Organic geochemical and petrographical characteristics of coal bearing Oligo-Miocene sequence in the Oltu-Narman Basin (Erzurum), NE Turkey

Kara-Gulbay R.

INTERNATIONAL JOURNAL OF COAL GEOLOGY, cilt.149, ss.93-107, 2015 (SCI-Expanded) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 149
  • Basım Tarihi: 2015
  • Doi Numarası: 10.1016/j.coal.2015.06.012
  • Dergi Adı: INTERNATIONAL JOURNAL OF COAL GEOLOGY
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.93-107
  • Anahtar Kelimeler: Coal, Oltu-Narman Basin, Biomarker, Depositional environment, Maceral ratio, DEPOSITIONAL ENVIRONMENT, AROMATIC-HYDROCARBONS, SOURCE ROCKS, OILS, MATURATION, PHENANTHRENE, PARAMETERS, STEROIDS, TOARCIAN, MATTER
  • Karadeniz Teknik Üniversitesi Adresli: Evet

Özet

In the Oltu-Narman (Erzurum) Tertiary Basin, coals occur in the Oligo-Miocene lacustrine sequence. In this study, n-alkane, isoprenoid and saturated-aromatic biomarker distributions of coals in the Sakans region are found in association with pyrolysis and petrographic data and detailed organic geochemical characteristics, depositional environments and hydrocarbon potential of the coals are propounded.