SECK, H.A.; WITT, G. Thermal history of porphyroclasts as evidence for mantle diapirism underneath the West Eifel (west Germany). International Kimberlite Conference: Extended Abstracts, [S. l.], v. 3, p. 240–240, 1982. DOI: 10.29173/ikc2351. Disponível em: https://journals.library.ualberta.ca/ikcabstracts.com/index.php/ikc/article/view/2351. Acesso em: 22 dec. 2025.