Petrography, chemical composition, and Raman spectra of chrome spinel: Constraints on the diamond potential of the No. 30 pipe kimberlite in Wafangdian, North China Craton

Autor: Zhu, Ren-Zhi, Ni, Pei, Ding, Jun-Ying, Wang, Dian-Zhong, Ju, Yi, Kang, Ning, Wang, Guo-Guang
Zdroj: In Ore Geology Reviews December 2017 91:896-905
Databáze: ScienceDirect