albite

Iridescent plagioclase in Peristerite area is albite oligoclase;Iridescent plagioclase in B φ ggild area is andesine labradorite.

在晕长连生区产生晕彩的斜长钠奥长,在沃基尔德连生区产生晕彩的斜长拉长。

Many diorite porphyrite and albite aplite dikes are found in the gold district and its surrounding areas.

晚期在浅部风化淋富集成矿。

The association of albite-bearing silicolites, phyllite and limestone seems to be an important prospecting indicator.

含钠长硅质、千、组合是找矿评价的重要标志。

The albite component increases while anorthic component decreases in detrital plagioclase.The plagioclase turned into an end - member component of albite.

斜长碎屑钠长组分逐渐增多，钙长组分逐渐减少，最终形成纯钠端元的钠长。

Albite and labradorite both belong to plagioclase series, but they are the two different varieties.According to the characters of inclusion and transparency, iridescent ...

晕彩钠长和晕彩拉长都属斜长系列,但却是两个不同的宝品种。

Mineral constituents consist mainly of jadeite, aegirine-augite, magnesio-riebeckite, winchite, magnesio-hornblende, actinolite, quartz, albite, rutile and sphene.

主要组成矿物硬玉、霓辉、镁纳闪、蓝透闪、镁角闪、阳起、英、钠长、金红和榍。

Paragenetic association II include illite、albite、dissolved authigenetic quarze and kaolinite、dolomite、ankerite and ferrocalcite, the paragenetic association formed alkali environment;

成共生组合II由自生伊利、自生钠长、自生英与高岭溶解、白云、铁白云、铁方解组成，该组合形成于碱性成环境；

The feldspar group contains tectosilicate minerals with similar properties, including orthoclase, albite and labradorite. Feldspars make up more than 60% of the upper crust of the earth.

长系列包含网状矽酸盐的矿物并且有相似的属性,包括正长,钠长以及拉长.长构成了60%的上层地壳.