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长石可以分为钾长石和斜长石两大类，钾长石中包括正长石和微斜长石。 Feldspar can be divided into two large group, the potassium feldspar includes orthoclase and microcline. | ||
与钾长石、酸性斜长石、黑云母共生。 Symbiosis with acidic potassium feldspar, plagioclase, biotite. | ||
颜色是鉴别钾长石的一个重要标志。 Color is an important indicator to identify potash feldspar. | ||
因此，颜色不能作为钾长石鉴定时的特征性标志。 Therefore, the color can not be used as a characteristic marker of potash feldspar. | ||
钾长石通常是肉红色的，但也有呈紫红色、白色、灰白色，甚至灰黑色。 Potassium feldspar is usually red meat, but there was purple, white, gray, or black. | ||
月球花岗岩碎屑的主要矿物为石英、钾长石和钙质斜长石，具花斑状结构； Major minerals of lunar granitic clasts are quartz, K-feldspar and calcic plagioclase with granophyric intergrowths. | ||
研究表明：平武花岗岩体造岩矿物组合为石英、钠长石、钾长石和白云母； The forming minerals of the granite mass rock are composed of quartz, albite, potassium feldspar and phlogopite in Pingwu. | ||
本项研究是“河南卢氏县钾长石制取碳酸钾和硅酸钙纳米粉体实验研究”项目的一部分。 This research is a part of the project of the integrative research of distillingpotassium from potassium feldspar ore of Lushi county, Henan Province. | ||
