What is Dimension Stone Mineral?
Based on Clause 4, Article 3 of Decree 36/2020/ND-CP (Effective from May 10, 2020), stipulates:
Exploitable stone minerals are of magmatic, metamorphic, and sedimentary origins with a blockiness of ≥ 0.4 m³, including: granite, gabbro, marble, white limestone, white marble; ornamental and artistic stones with a blockiness of ≥ 0.1 m³; minerals used as raw materials for cement include stones used as raw materials for cement: cement limestone, cement claystone, stones used as cement additives, and limestone, dolomite used as raw materials for industrial lime production as stipulated in Clause 5, Article 6 of Decree No. 67/2019/ND-CP.
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