Palin RM, Dyck B2021Chapter Book Title:Encyclopedia of GeologyIssue:American Mineralogist 87 2002, Elsevier, pp.445 - 456No abstract availableKeywords:37 Earth Sciences , 3703 Geochemistry , 3705 Geology , 3706 Geophysics DOI10.1016/b978-0-08-102908-4.00081-3