Iul'tin Mine, Iul'tinskiy Mining Complex, Chukotskii Autonomous Okrug, Far-Eastern Region, Russia
|Latitude & Longitude (WGS84):||67° 52' 11'' North , 178° 46' 11'' East|
|Latitude & Longitude (decimal):||67.87000,178.77000|
|Other regions containing this locality:||Soviet Union (1922-1991)|
|Köppen climate type:||ET : Tundra|
|Name(s) in local language(s):||Иультин|
Greisen and quartz vein-type tin-tungsten deposit, located in the exo- and endocontact of a leucogranite stock.
16 valid minerals.
This geological map and associated information on rock units at or nearby to the coordinates given for this locality is based on relatively small scale geological maps provided by various national Geological Surveys. This does not necessarily represent the complete geology at this locality but it gives a background for the region in which it is found.
Click on geological units on the map for more information. Click here to view full-screen map on Macrostrat.org
201.3 - 237 Ma
|Sedimentary; Clastic: deltaic and nearshore|
Age: Late Triassic (201.3 - 237 Ma)
Description: Brooks Range, Chukotka, Arctic Shelf, Chukotka deformed belt, eastern Okhotsk-Chukhotsk volcanic belt
Comments: Orogen, magmatic arc/suite; Petrov et al., unpublished compilation, 2007-08
Reference: J.C. Harrison, M.R. St-Onge, O.V. Petrov, S.I. Strelnikov, B.G. Lopatin, F.H. Wilson, S. Tella, D. Paul, T. Lynds, S.P. Shokalsky, C.K. Hults, S. Bergman, H.F. Jepsen, and A. Solli. Geological map of the Arctic. doi:10.4095/287868. Geological Survey of Canada Map 2159A.