ISSN 2230 – 9497 Regd. No. 32238/80 October 2024, Vol. XLV, No. 4 PP. 165-201 Journal of Geophysics Editorial Note Geological Interpretation and Analysis of Borehole Geophysical Data of Sarangapalli Area, Palnad Sub-basin, Andhra Pradesh-Habeeb Ali Khan, Srinivasulu, M.Yadhu Krishnan, G. Udaya Laxmi, A. Markandeyulu and P.K. Sharma i 165 Field geological and Geochemical studies of Manganese mineralisation in Sitarmunipeta area, Vizianagaram district, Andhra Pradesh – P. Ramesh Chandra Phani and K. Premchand 172 Heliborne Magnetic, Time Domain Electromagnetic and Gamma ray spectrometric Surveys for RMRE Mineralisation: a case study from Mangalur Schist Belt, Karnataka – Amaresh Kumar, M. Sridhar and Veldi Ramesh Babu 182 Monzogranites from Hathnoora area, Medak District, Telangana: Petrological, geochemical and geodynamic aspects – N. Ningam and P. Ramesh Chandra Phani 190 Exploration Opportunities and Strategy for Lithium in Andhra Pradesh and Telangan, India – An Overview – P Ramesh Chandra Phani 192