Statistics 2001-2005 of Mineral "C" (Calcite - Columbite-Tantalite) 
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§ҹʶԵ 2544 - 2548 (Mineral Statistics of Thailand 2001 - 2005)
ͧ鹵鹴µѡѧ "C" ѧ
- Calcite
- Columbite-Tantalite

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