Research Articles
A NEW AGE FINDING IN THE CENTRAL SAKARYA REGION (NW TURKEY)
Mehmet Fuat UĞUZ
PETROGENETIC CHARACTERISTICS OF OYACA – KEDİKAYASI – BOYALIK ADAKITES IN SW ANKARA (CENTRAL ANATOLIA, TURKEY): EVIDENCE FOR SLAB MELT METASOMATISM
Pınar ŞEN and Erdal ŞEN
HYDROGEOCHEMICAL AND ISOTOPIC INVESTIGATION OF NASRETTIN HOCA SPRINGS, ESKİŞEHİR, TURKEY
Mehmet ÇELİK, Uğur Erdem DOKUZ, Pakize Elif TÜRKÖZ, Özlem GÜLLÜ, and Şebnem ARSLAN
NEOGENE STRATIGRAPHY OF THE ESKİŞEHİR GRABEN AND THE INVESTIGATION OF COAL DEPOSITION BY SEISMIC REFLECTION METHOD
İlker ŞENGÜLER and Erdener IZLADI