Figure F14. Close-up photograph of an example of a granophyre that has well-defined margins where it cuts the gabbro between 35 and 22 cm, but widens between 24 and 19 cm and becomes less distinct, and finally becomes completely indistinct in the gabbro upsection (interval 209-1275D-13R-2 [Piece 1A, 12-45 cm]).