Browsing by Author "Gundogdu, MN"
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Geochemical characteristics of Yamadagi volcanics in central east Anatolia: an example from collision-zone volcanism
Yalcin, H; Gundogdu, MN; Gourgaud, A; Vidal, P; Ucurum, A (ELSEVIER SCIENCE BV, 1998)Neogene Yamadagi volcanic rocks consist of basaltic trachyandesite, trachyandesite, andesite, and dacite. The major- and trace-element chemistry indicates that the lavas are dominantly calc-alkaline and mildly alkaline in ... -
Geological, mineralogical and geochemical characteristics of zeolite deposits associated with borates in the Bigadic, Emet and Kirka Neogene lacustrine basins, western Turkey
Gundogdu, MN; Yalcin, H; Temel, A; Clauer, N (SPRINGER VERLAG, 1996)The Bigadic, Emet and Kirka lacustrine basins of western Turkey may be considered as Tibet-type graben structures that were developed during the Miocene within the Izmir-Ankara suture zone complex. The volcanic-sedimentary ...