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

角闪属于单斜角闪中的阳起。

Apart from magnetite and almandine garnet, the skarn also contains these minerals: idocrase, actinolite, epidote, fluorite and andradite (another garnet mineral).

主要构成物除磁榴，卡岩尚有其他物如符山，阳起，绿帘，萤及钙榴。

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

主要组成物为硬玉、霓辉、镁纳闪、蓝透闪、镁角闪、阳起、英、钠长、金红榍。