Figure 7. Schematic geological map of the southern part of (A) Anisimov Island (prepared by E. V. Sharkov). 1 - Quaternary deposits; 2 - garnet amphibolites; 3 - migmatites; 4 - gabbronorite-anorthosites and gabbronorites; 5 - garnet gabbro-amphibolite; 6 - blocks of thinly layered intrusive rocks; 6 - strikes and dips of: (a) gneissosity, (b) primary layering. I - Detailed map of a block of thinly layered gabbronorites. 1 - Quaternary deposits; 2 - granite pegmatites; 3 - diaphthorized thinly layered gabbroids in contact with a pegmatite vein; 4 - garnet amphibolite developing after gabbroids; 5 - thinly layered gabbroids: (a) thinly layered gabbronorite and pyroxenites (see Figure 9a), (b) boudinaged thin layering in the northern part of the body (see Figure 8b); 6 - metagabbronorite-anorthosites; 7 - olivine pyroxenite dike (see Figure 10); 8 - garnet amphibolites; 9 - migmatites; 10 - strikes and dips of: (a) gneissosity, (b) primary layering. II - Detailed map of a leucocratic gabbroid block. 1 - Quaternary deposits; 2 - gabbronorite-anorthosites; 3 - gabbronorites; 4 - thin zones of rhythmically intercalating gabbronorites and gabbronorite-anorthosites; 5 - garnet amphibolites; 6 - migmatites; 7 - diabase dike.