Detailed work in the Long Bia and Long Laai areas, N.E Kalimantan (exploration of parts of the Long Sului-Long Kujau Lineamenent) 1986-1987 report

5 1 20 Detailed work in the Long Bia and Long Laai areas, N.E Kalimantan (exploration of parts of the Long Sului-Long Kujau Lineamenent) 1986-1987 report Nagel, J. L. Additional Author Fournier, M. Additional Author Trehin, J. L. Additional Author Lecomte, P. Additional Author Setiawan, Bambang Additional Author mixed material Jakarta BRGM 1987 2018100507.jpg.jpg Detailed work in the Long Laai area, N.E Kalimantan (The Long Laai Project) phase II (1985-1986) report Nagel, J. L. Additional Author Trehin, J. L. Additional Author Lecomte, P. Additional Author Setiawan, Bambang Additional Author Bel, Le L. Additional Author Vachette, C. Additional Author mixed material Jakarta BRGM 1986 2018100508.jpg.jpg Drilling in the northern part of the Long Laai skarns Nagel, J. L. Additional Author mixed material Jakarta BRGM 1987 2018100505.jpg.jpg Exploration of the Long Laai Zn-Pb-Ag: Skarns mineralizaton in the Tahling Basin, Kalimantan Timur (Indonesia) Nagel, J. L. Additional Author mixed material Jakarta BRGM 1989 2018100506.jpg.jpg Follow-up work in the Long Laai area, N. E Kalimantan (The Long Laai Project) : Phase I (1984-85) Report Muchsin, A. Machali Additional Author Nagel, J. L. Additional Author Lecomte, P. Additional Author Bel, Le L. Additional Author mixed material Jakarta BRGM 1985