by Superadmin · 18 June, 2015
11 Dec, 2011
17 Feb, 2013
4 Oct, 2016
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EXPLORATION
Loss of OXIGEN
1 Jul, 2012
EDUCATION, COURSE AND TRAINING / EXPLORATION
GEOLOGI DAN KARAKTERISASI PERKEMBANGAN SISTEM PERGUAAN DI DAERAH RESORT AKEJIRA DAN TAYAWI, TAMAN NASIONAL AKETAJAWE LOLOBATA, HALMAHERA TENGAH, MALUKU UTARA
22 Mar, 2018
SPELEOLOGY EXPEDITION
Sekilas Ekspedisi Halmahera
30 Oct, 2016
ACTIVITIES / ROPE FREE / SPELEOLOGY RESEARCH
Pengangkatan Air Bawah Tanah Pulejajar Tahap 1
13 Jun, 2015
SPELEO COLLOQUIUM #3
SPELEO COLLOQUIUM #2
SPELEO COLLOQUIUM #1
