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Thailand Geology
rock and mineral analysis
Quantitative analysis of mineral samples
Quantitative analysis of rock, soil and sand
Analysis and identification of geological materials
Identify genuineness and quality of gemstone with official certificate
Specific gravity analysis of mineral, rock, metal and alloy
Department of Mineral Resources, Ministry of Natural Resources and Environment
75/10 Rama VI Road, Ratchatewi, Bangkok 10400 Comment and suggestion :
webmaster@dmr.go.th
