Satrio Hapsoro is a Project Geologist at PT Gorontalo Minerals. They possess expertise in geology, structural geology, geological mapping, mineral exploration, logging and 15 more skills. They is proficient in English. Colleagues describe them as "I had the pleasure of working with Satrio during a gold exploration project in the Gosowong area and surroundings. He exemplifies the qualities of a young geologist – a quick learner with a strong drive to understand the geological setting before searching for mineralization indicators (vectoring keys). Satrio is also a dedicated worker. Give him instructions and geological mapping tools, and you'll be impressed with the detailed geology-alteration maps he produces. Keep up the fighting spirit, Satrio!" and "Satrio is a well regarded Geologist amongst his peers and work colleagues and is highly experienced in Indonesian Geological terrains (particularly porphyry systems). Results produced during the course of the year on the PT STM Hu'u Copper Project for Feasibility studies has provided the evidence to advance working conceptual models and given confidence in work planning and project directions . His work I can recommend as the structural mapping and structural analysis followed a systemic flow process that is transparent and can be aligned with drilling exploration for targetting. It has been shown in this work an ability to consider prior worker's/ models and testing existing contemporary academic/published paradigms. Considering the interest in the Indonesian Mineral Resource sector and excellent exposure exploration geologists are available having worked in these young geological Volcanic arc/margins with a special set of skills. They are excellent support workers that could advise any existing or new projects for both the 1-Geothermal energy and renewable developments and 2- Porphyry copper exploration it is evident there are exciting prospects in this space. Given the skilled work capability from the likes of Satrio and his close work associates the opportunities abound when considering acquiring these services and the potential success for finding new discoveries . Working on the Hu'u Copper project in parallel hydrogeological studies with Satrio and the project "Discovery team" has sparked my interest of possibilities of unifying exploration methods and working together with a new "tool" for future Geothermal - Porphyry discovery. RF Toll - Principal Hydrogeologist PT STM"