Harris, C., Hlongwane, W., Gule, N., & Scheepers, R. (2014). Origin of tanzanite and associated gemstone mineralization at Merelani, Tanzania. South African Journal of Geology, 117(1), 15-30. Link to Article
Harris, C., Hlongwane, W., Gule, N., & Scheepers, R. (2014). Origin of tanzanite and associated gemstone mineralization at Merelani, Tanzania. South African Journal of Geology, 117(1), 15-30. Link to Article