Previous   |    Close   |    Next

Figure F109. Gabbroic xenolith-bearing diabase. A. Interval 305-U1309-287R-1, 26–48 cm. Red box = location of B, C. B. Sample 305-U1309-287R-1, 42–44 cm (plane-polarized light; field of view = 2 cm). C. Same as B; cross-polarized light.

Previous   |    Close   |    Next   |    Top of page