Exploration and Evaluation of Industrial Rocks at Dong Khui Subdistrict, Chon Daen District, Phetchabun Province
Exploration and Evaluation of Granite Aggregate at Huai Pong Subdistrict, Mueang Rayong District, Rayong Province
Exploration and Evaluation of Tin Ore at Petch-Mongkol Mine, Sri Mongkol Subdistrict, Saiyok District, Kanchanaburi Province
Exploration and Evaluation of Potash and Rock Salt in the Area of the Special Licences at Non Sung, Non Thai, and Mueang Nakhon Ratchasima District, Nakhon Ratchasima Province
Exploration and Evaluation of Limestone Aggregate in the Areas of Concession No. 20958/14626, Chom Bueng Subdistrict, Chom Bueng District, Ratchburi Province
Exploration and Evaluation of Limestone Aggregate in the Areas of the Concession Application No. 1/2553, Bang Sarae Subdistrict, Sattahip District, Chonburi Province
