Tourmaline rocks widely occur within the pyrite deposits of the Proterozoic rift in the eastern part of Liaoning province, particularly in the pyritized sequences of the Gaojiayu formation of the Liaohe group.

• 电气石岩在辽东元古宙裂谷内的硫铁矿床中广泛发育，辽河群高家峪含矿建造中，富电气石岩主要与硫铁矿体成矿关系密切。