• Marularadhya C. Hiremath
• Sreenivasa A

The present analysis explains the presence and reaction of Halloysite, Barite, Muscovite, Feldspar, Jarosite and Cristoballite when they are subjected to heating. The samples were collected from Gadisunkapura village and surrounding areas of Bagalkote District, Karnataka which falls under Survey of India (SOI) Toposheet No.56 D/4.. Further, the collected samples were heated up to some controlled temperature, after heating the characters such as endothermic, exothermic and weight loss has been studied with the help of graph obtained. From the present investigation the reaction like dehydration, dehydroxylation, thermal decomposition and alteration of feldspar were studied and minerals were identified.

Sulfate, Gadisunkapura, Hungund-Kushtagi Schist belt, TGA, DTA.

"Thermal study of Sulfate and other associated minerals of Hungund-Kushtagi Schist belt, Bagalkote, Karnataka", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.6, Issue 5, page no.183-194, May-2019, Available :http://www.jetir.org/papers/JETIR1905O30.pdf

"Thermal study of Sulfate and other associated minerals of Hungund-Kushtagi Schist belt, Bagalkote, Karnataka", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.6, Issue 5, page no. pp183-194, May-2019, Available at : http://www.jetir.org/papers/JETIR1905O30.pdf