Analisis Geologi dan Potensi Sumber Daya Batuan Kapur untuk Pertambangan di Kabupaten Muna: Geological Analysis and Potential of Limestone Resources for Mining in Muna Regency Laode Abdul Zulkarnain, La Ode Safiuddin, Ida Usman, I Nyoman Sudiana, Muh Anas Einstein's: Research Journal of Applied Physics Vol. 3 No. 2 2025 DOI 10.33772/einsteins.v3i2.1802