stripes
Occurrence number:
136-08-004
Country:
Russia
Region:
East Tuva
Location:
Longitude: 97.27, Latitude: 53.32
Carbonatite:
No
The Irelig intrusion comprises predominantly peralkaline plagioclase-free granosyenites and granites as well as small dykes and veins of peralkaline riebeckite granite. Accessories include titanite, apatite and zircon.
References:
KOVALENKO, V.I. and POPOLITOV, E.I. 1970. Petrology and geochemistry of the REE of the alkaline and granite rocks from north-east Tuva. Nauka, Moscow, 158 pp.
Location: