brown ore 中文意思是什麼
brown ore
解釋
褐鐵礦類礦石-
Almost all the province has iron ore, and its proven reserves of 46. 73 million tons, some local iron ore mining has been mining, mainly in lebabi, kanchanaburi, and chachuson, chiang mai, lampang, razor poor timorese, ranong, kami and so on. there are hematite, magnetite and iron brown mine
幾乎各府都有鐵礦,已探明的儲量為4673萬噸,有的地方鐵礦已經采盡,目前主要分佈北碧、差春騷、清邁、南邦、碧差汶、拉廊、甲米等府,有赤鐵礦,磁鐵礦和褐鐵礦。
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