Carswell, D.A. “Primary and Secondary Phlogopites and Clinopyroxenes in Garnet Lherzolite Xenoliths”. International Kimberlite Conference: Extended Abstracts 1 (August 13, 1973): 59–62. Accessed October 31, 2024. https://journals.library.ualberta.ca/ikcabstracts.com/index.php/ikc/article/view/846.