Press to Close

Figure F68. Close-up core photograph, interval 179-1105A-25R-2, 129.5-139 cm. Contact between intervals 115 and 116 showing mildly deformed gabbro adjacent to strongly foliated oxide gabbro shear zone. The contact is infiltrated by thin felsic veins that are most likely intruded syn-kinematically. The veins are most highly strained as they approach the margin of the oxide gabbro shear zone where strain is generally localized.

Figure 68

Press to Close