Longitude: 70.8, Latitude: 39.75
This stock of about 4 km2 is composed of subalkaline gabbroids (monzonite and gabbro-monzonite) and peralkaline syenites. There are dykes of lamprophyre.
Geological evidence indicates a Permian age.
SHINKAREV, N.F. 1966. Upper Palaeozoic magmatism of Turkestan-Alay. Leningrad University Publishers, Leningrad. 152 pp.