zircon

Besides sapphire, zircon and almandine are produced in Minxi, Fujian, which form gem mineral association.

除蓝宝之外，该矿床还产有锆，镁，形成一个有一定模的宝矿物组。

Ultrafine zircon powder with high purity is a kind of brightening agent in glaze for making high-grade cleaning whiteware.

超细锆英粉是制造档卫生洁具陶瓷所用釉料中的乳浊增白剂。

Quartz, zircon, magnetite, gold are major constituents of littoral placers in Shandong province, while shell, ballstone, ilmenite, rutile being secondary.

山东省滨海砂矿以英、锆英、磁铁矿、砂金等为主,其次为贝壳、球、钛铁矿、金红等。

The mineral assemplege of the deposit is composed of diaspore, kaolin, illite, chlorite, hematite, anatace and rutile with tourmaline, zircon, goyazite in less.

该矿的矿物组成为一水硬、岭、伊利、绿泥,赤铁矿、锐钛矿和金红。此外,还有电气、锆英、磷锶矿等微量矿物。

Moreover, in each part of the River, these Gangdese-derived zircons show characteristic eHf(T) values that could be correlated to the neighboring batholithic values.

此外，在不同河段中所淘选出的冈底斯锆皆显示了不同的铪同位素特徵，表示沉积物的物源比例主要受控于邻近区域的岩体。