Kornprobst, J., M. Piboule, M. Boudeulle, and L. Roux. “Corundum-Bearing Garnet Pyroxenites at Beni-Bousera (Morocco): An Exceptionnally Al-Rich Clinopyroxene from ‘grospydites’ Associated With Ultramafic Rocks”. International Kimberlite Conference: Extended Abstracts 3 (September 1, 1982): 257–259. Accessed November 23, 2024. https://ikcabstracts.com/index.php/ikc/article/view/2373.