step

by Superadmin · 18 June, 2015

Share

EXPLORATION / ROPE FREE / SPELEOLOGY EXPEDITION / SPELEOLOGY RESEARCH

MELIRIK GUA INDONESIA DARI GOOGLE EARTH (CAVES OF INDONESIA)

24 Jul, 2012
ASC'ers / EXPLORATION / SPELEOLOGY RESEARCH

Water for People with Energy from Water

17 Feb, 2013
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 / SPELEOLOGY RESEARCH

KONDISI GEOLOGI DAN SPELEOLOGI KARST AKETAJAWE –

13 Mar, 2017