The gabbroic xenoliths are similar to those from basalts in a volcanic belt of the AkakiDuncon,South Addis Abeba,African Great Rift.

• 汕头梅花农场辉长岩质包体的特征与非洲大裂谷亚的斯亚贝巴南部Akaki-Duncon地区一个火山链玄武岩中的辉长岩俘虏体类似。