Wilson, L., and J.W. Head. “Diatremes and Kimberlites 2: An Integrated Model of the Ascent and Eruption of Kimberlitic Magmas and the Production of Crater, Diatreme, and Hypabyssal Facies”. International Kimberlite Conference: Extended Abstracts, vol. 8, June 2003, doi:10.29173/ikc3153.