角闪石

The amphibole in the Mengku iron deposit is actinolite belonging to ferro-edenite.

角属于单斜角中的阳。

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

主要组成矿物为硬玉、霓辉、镁纳、蓝、镁角、阳、英、钠长、金红和榍。