- 1. The ore-bearing rock are mainly fine elastic rocks, breccia of albite-carbonate and carbonaceous- siliceous argillaceous rock.
- 主要容矿岩石为浅变质细碎屑岩，钠长碳酸盐角砾岩及碳硅泥质岩；
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- 2. In this paper, strength properties of anisotropic rock have been measured for an argillaceous siltstone from somewhere.
- 本文研究了某地泥质粉砂岩各向异性强度特征。
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- 3. In this paper, strength properties of anisotropic rock have been measured for an argillaceous siltstone from somewhere.
- 本文研究了某地泥质粉砂岩各向异性强度特征。
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