Figure 8. Paleogeotherms of the South Pamir Cenozoic lithosphere. (1-3) Xenoliths: (1) phlogopite-garnet websterite, (2) eclogite and eclogite-like rocks, (3) metabasic and metapelitic granulites; metamorphic rocks (4-5): (4) Precambrian rocks of granulite and amphibolite facies, (5) orogenic zoned rocks (KZ). Calculated geotherms: (I) oceanic [Ringwood, 1981], (II-III) shield-type (II after [Ringwood, 1981]; (III) 40 mB m-2 [Pollack and Chapman, 1977]; (6) South Pamir collision type [Dobretsov et al., 2001] coincides with the rift-related geotherm of 90 mB m-2 [Pollack and Chapman, 1977].