Uludağ'ın (Bursa) Güneybatısındaki Jeotermal Kaynak ve Madensularının Kökenine Jeokimyasal Bir Yaklaşım

Bu çalışmada, Uludağ’ın (Bursa) güneybatısındaki jeotermal kaynaklar ile maden sularının hidrojeokimyasal özellikleri ve kökensel ilişkileri incelenmiştir. Termal suların sıcaklıkları 37-64,5 °C maden sularının sıcaklıkları ise 15,6-22,5 °C arasında değişmektedir. Toplam çözünmüş madde miktarı (TDS) 451-2.026 mg/l arasında ölçülmüştür. Örneklerin pH değerleri sıcak sular için 7,1-7,3 arasında maden suları için daha asidik karakterde olup 6,2-6,7 aralığındadır. Sıcak sular Na-Ca-HCO3fasiyesi ile temsil edilirken maden suları Mg-Na-Ca-HCO3 tip özellik sergiler.

A Geochemical Approach to the Origin of Geothermal and Mineral Waters Southwest of Uludağ Mountain (Bursa)

In this study, hydrogeochemical characteristics and the origin of geothermal springs and mineral waters southwest of Uludağ (Bursa) Mountain were investigated. Temperatures of thermal waters are 37-64.5 °C and those of mineral waters range from 15.6 to 22.5 °C. Total dissolved solid (TDS) content of waters is in the range of 451 to 2026 mg/l. The pH of mineral waters (6.2 - 6.7) is much more acidic than thermal waters (7.1 - 7.3). Thermal waters are represented by Na-Ca-HCO3 facies type, while mineral waters are Mg-Na-Ca-HCO3 type.

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