特殊用法burned dolomite1.煅烧的白云石calcite dolomite1.灰质白云岩dead-burned refractory dolomite1.僵烧耐火白云石double-burned dolomite1.煅烧白云石(加氧化铁)ferroan dolomite1.含铁白云石, 富铁白云石friable dolomite1.易碎白云岩