Stagno, V., and D.J. Frost. “When Elemental Carbon Turns into Carbonate; Redox Conditions of a Carbonate-Rich Melt Source”. International Kimberlite Conference: Extended Abstracts 9 (October 15, 2008). Accessed April 28, 2024. https://ikcabstracts.com/index.php/ikc/article/view/3480.