Browsing by Subject "Pengeboran Lubang Ledak, Zonasi Batuan, Karakteristik Massa Batuan, ROP (Rate Of Penetration), Kemampuan Pengeboran, Persamaan Empiris ROP, Performa Alat Bor."
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Browsing by Subject "Pengeboran Lubang Ledak, Zonasi Batuan, Karakteristik Massa Batuan, ROP (Rate Of Penetration), Kemampuan Pengeboran, Persamaan Empiris ROP, Performa Alat Bor."