Qiu Zhili, Qin Shecai, Pang Xuebin. The Genesis of Corundum Megacrysts Related to Alkali Basalt in Hainan[J]. Acta Scientiarum Naturalium Universitatis SunYatseni, 1995,34(3):95-101.
Qiu Zhili, Qin Shecai, Pang Xuebin. The Genesis of Corundum Megacrysts Related to Alkali Basalt in Hainan[J]. Acta Scientiarum Naturalium Universitatis SunYatseni, 1995,34(3):95-101.DOI:
Penglai of Hainan province is one of the important localities of sapphire in China.Thecorundum megacrysts ane related to Cenozoic alkali basalt and have the following features: hav-ing clear surface melted structure and containing Zircon&Tiniobite &CO