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OPTIMALISASI PEMBERDAYAAN MASYARAKAT DALAM PENGELOLAAN RISIKO TAMBANG EMAS: SOLUSI RETORT UNTUK MENGURANGI PAPARAN MERKURI DI DESA TOTOPO Arifin, Yayu Indriati; Ninasafitri; Pateda, Sri Manovita; Mamonto, Sri Maghfira; Tudjaena, Asti Ananda; Gunawan, Aryl Afrizhar; Mamonto, Ahmad Firli; Simbala, Susilo Bintang
MONSU'ANI TANO Jurnal Pengabdian Masyarakat Vol. 7 No. 2 (2024)
Publisher : Universitas Muhammadiyah Luwuk

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32529/tano.v7i2.3558

Abstract

Kegiatan pertambangan emas skala kecil di Desa Totopo, Kecamatan Bilato, Kabupaten Gorontalo, telah menyebabkan pencemaran merkuri yang signifikan terhadap lingkungan dan kesehatan masyarakat. Pengabdian ini bertujuan untuk meningkatkan kesadaran masyarakat tentang bahaya merkuri dan memperkenalkan teknologi retort sebagai solusi pengolahan emas yang lebih aman dan ramah lingkungan. Metode yang digunakan mencakup sosialisasi pengolahan tambang ramah lingkungan, pelatihan penggunaan teknologi retort, sosialisasi makanan sehat bagi penambang, serta konservasi lahan melalui penanaman bibit di sekitar tambang. Hasilnya menunjukkan peningkatan pemahaman masyarakat terkait bahaya merkuri, adopsi teknologi retort yang berhasil mengurangi emisi merkuri hingga 70%, serta keberhasilan konservasi lahan dalam mengurangi erosi dan memperbaiki kualitas tanah. Keterlibatan aktif masyarakat menjadi kunci keberhasilan program ini dalam mengurangi dampak lingkungan dan meningkatkan kesehatan masyarakat.
Optimalisasi Pembangunan Desa Patoa Kecamatan Bulawa Kabupaten Bone Bolango Lewat Penyusunan Peta Geologi Permana, Aang Panji; Zainuri, Ahmad; Nugrahi, Putri Inayah; Mahmud, Fitria; Kiwo, Anince; Lahay, Muamart Gimnastiar; Ruru, Susanti; Simbala, Susilo Bintang; Mbuinga, Ansyar; Masay, Muhammad Syawal Ardiansyah; Paputungan, Qurota Ayuni; Panai, Irdiansyah
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Publisher : Universitas Negeri Gorontalo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37905/jrpi.v2i3.32889

Abstract

Geological maps at the village level are compiled using primary and secondary data, which contain descriptions of geological conditions such as types and distribution of rocks, relationships between rocks, geological structures, and others. This map is made on a scale of 1:12,000. The village geological map functions as a reference in developing village potential, especially related to mineral resources, rocks, geotourism, engineering geology, environmental geology, and as a means of learning geoscience for local students. In addition, this map can also be used as a source of information regarding potential geological disaster threats, such as earthquakes, landslides, volcanoes, tsunamis, and liquefaction. The purpose of this community service activity is to compile a geological map of Patoa Village as supporting data for accelerating village development. The compilation process is carried out through literature studies, field orientation, and geological surveys. The final result is a geological map of Patoa Village containing rock units, geological structures, and stratigraphy of the area. Based on unofficial lithostratigraphic nomenclature, it consists of a Holocene reef limestone unit, a Pliocene-Pleistocene piroclastic breccia unit, and a Pliocene-Pleistocene tuff unit.