stripes
Occurrence number:
136-01-030
Country:
Russia
Region:
Aldan
Location:
Longitude: 135, Latitude: 56.37
Carbonatite:
No
This intrusion has an area of about 2 km2, is lensoid in form and has a zonal structure. The central part is composed of serpentinite, dunite and olivinite, the intermediate part of clinopyroxenite and the margin shonkinite with an orientated fabric. Peralkaline syenite porphyry forms dykes.
References:
ARDONTSEV, S.N. and MALICH, K.N. 1989a. Geodynamic model of the formation of the massifs of the Konder complex. Geologiya I Geofizika. Novosibirsk, 7:‚ 27-33.
Map:
Fig. 2_236. Sybakh (after Ardontsev and Malich, 1989a, Fig. 1).
Location: