Boudinaged dolerite dyke with pegmatite in the boudin neck. Praia de Jose Gonsalvez
PhotoID565
Boudinaged dolerite dyke with pegmatite in the boudin neck. Praia de Jose Gonsalvez
PhotoID565
Photograph: Cees Passchier
Boudinaged dolerite dyke with pegmatite in the boudin neck. Praia de Jose Gonsalvez
PhotoID565
Boudinaged dolerite dyke with pegmatite in the boudin neck. Praia de Jose Gonsalvez
PhotoID565
Photograph: Cees Passchier