Figure F24. A coarse pegmatitic breccia with high magnetic susceptibility from interval 176-735B-107R, 0-50 cm. The unrolled core scan and corresponding photograph of the split surface of the rock are on the left. A portion of the latter showing details of the breccia is blown up at the bottom. The corresponding magnetic susceptibility is plotted vs. depth on the right. Lithologic intervals and lithologic identifications are indicated on the diagram. DOOG = disseminated oxide olivine gabbro.

Figure F24. A coarse pegmatitic breccia with high magnetic susceptibility from interval 176-735B-107R, 0-50 cm. The unrolled core scan and corresponding photograph of the split surface of the rock are on the left. A portion of the latter showing details of the breccia is blown up at the bottom. The corresponding magnetic susceptibility is plotted vs. depth on the right. Lithologic intervals and lithologic identifications are indicated on the diagram. DOOG = disseminated oxide olivine gabbro.