1.The amphibole in the Mengku iron deposit is actinolite belonging to ferro-edenite.
角石属于单斜角石中的阳起石。
2.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、霓辉石、镁纳石、蓝透石、镁角石、阳起石、石英、钠长石、金红石和榍石。
3.Apart from magnetite and almandine garnet, the skarn also contains these minerals: idocrase, actinolite, epidote, fluorite and andradite (another garnet mineral).