IDENTIFIKASI SEBARAN MINERAL SULFIDA (PIRIT) MENGGUNAKAN METODE GEOMAGNET DI DAERAH LIBURENG KABUPATEN BONE

Authors

  • Muhammad Zulfitrah Program Studi Geofisika FMIPA UNHAS
  • Lantu Lantu Program Studi Geofisika FMIPA UNHAS
  • Syamsuddin Syamsuddin Program Studi Geofisika FMIPA UNHAS

DOI:

https://doi.org/10.20956/geocelebes.v2i1.3789

Abstract

Penelitian ini dilakukan dengan metode geomagnet di daerah libureng kabupaten Bone, Sulawesi Selatan. Ada 65 titik pengukuran dengan luas 120 m untuk mengidentifikasi sebaran mineral sulfida. Panjang lintasan 100 m dengan spasi 20 m menggunakan satu alat magnetometer. Koreksi data dengan filter upward continuation serta metode foward modeling menggunakan perangkat lunak Mag2dc. Dari hasil analisis data diperoleh nilai anomali berkisar antara -1700 sampai 8000 nT. Interpretasi menujukkan Batuan beku andesit (1.6801 x 10-3 SI) yang mengintrusi batuan sedimen batugamping (0.3554 x 10-3 SI). Mineral sulfida disseminated dan berasosiasi dengan batulempung (0.2 x 10-3 SI), dolomit (0.0815 x 10-3), dan breksi (0.7802 x 10-3 SI).

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Published

2018-04-17

How to Cite

Zulfitrah, M., Lantu, L., & Syamsuddin, S. (2018). IDENTIFIKASI SEBARAN MINERAL SULFIDA (PIRIT) MENGGUNAKAN METODE GEOMAGNET DI DAERAH LIBURENG KABUPATEN BONE. JURNAL GEOCELEBES, 2(1), 36–41. https://doi.org/10.20956/geocelebes.v2i1.3789

Issue

Vol. 2 No. 1: April 2018

Section

Articles

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