Aplikasi Metode Resistivitas dan Induced Polarization untuk Memetakan Persebaran Endapan Bijih Besi di Kecamatan Penanggalan, Kabupaten Aceh Singkil, Nanggroe Aceh Darussalam = Application of Resistivity and Induces Polarization Methods to Mapping The Distribution of Iron Ore Deposit in Penanggalan District, Aceh Singkil Regency, Nanggroe Aceh Darussalam

Studi pengaruh waktu proses terhadap proses reduksi langsung bijih besi bongkah menggunakan rotary kiln sederhana skala industri rumah tangga = Study of reduction time effect on direct reduction of lateritic iron ore using mini rotary kiln in home industry scope / Esaputra Mangarul Rajagukguk

Studi pengaruh waktu reduksi pada penggunaan ampas tebu sebagai reduktor pada pengolahan bijih besi = Study of reduction time effect using bagasse as reducing agent on iron ore processing

Pemodelan data IP-Resistivity dan magnetik untuk melokalisir endapan nikel laterit di daerah "LTD", Sulawesi Tenggara = Modelling of IP-Resistivity and magnetic data for determining the spread of nickel laterite deposition in "LTD" region Southeast Sulawesi

Studi mengenai benefisiasi bijih besi melalui metode reverse cationic flotation = A study of iron ore beneficiation through reverse cationic flotation