名词
中文翻译：钙质石
同义词：
['calcite', 'calcareous rock']
例句：
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1.The mineral is used in the production of glass and ceramics.
这种矿物用于生产玻璃和陶瓷。
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2.The katophorite deposit is located in the northern part of the country.
该矿床位于该国北部。
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3.The katophorite mine has been closed due to safety concerns.
由于安全问题，该矿场已关闭。