1. Rushurgent Working Group, National Institute of Geological Sciences, College of Science University of the Philippines ‐ Diliman Quezon City Philippines
2. Department of Environmental Science Ateneo de Manila University Quezon City Philippines
3. Itogon‐Suyoc Resources Inc., Suyoc, Mankayan Benguet Philippines
4. Cordillera Exploration Company, Inc., BGC Taguig City Philippines
5. School of Environmental Science and Management University of the Philippines ‐ Los Baños Laguna Philippines