GSINET | Geological Survey of Iran , North - East Territory

Writers : Badakhshan Momtaz,Gheys;Erfan,Shohreh;Rezaee Shahzadeh,Zahra;Ghavam Abadi,Moslem
Refference : 11th Symposium Of Geological Society Of Iran - Mashhad, Ferdowsi University
Publishing Year : 1386

Abstract :

Lakhshak limit is located in systan and balochestan province, 28 kilometers north west af zahedan city. Structurally, its taken in east iran unit.
The oldest outcropt have eocene age,which is mostly consist of schists and quartzite rocks.
Due to faulting specialy thrusts and revers, startighraphical� relation are not clear.
The metamorphed rocks at this area cut by three intermediate intrusive rock.
This intrusive have companant of acid to intermediate, intermediate, and intermediate to basic.
Because of tectonic station, the rocks at this are are depresed, several kind of fractures and faults are occur.
The oldest fault are of thrust and reverse ,and trending NW-SW and N-S and have small long.
Mineralization, mostly occur in the contact of intrusive rock with acid to intermediate componante (monzo granit to diorite) and as epithermal veins. The veins have silica host with sb,au,cu,zn.ag,as minerals.
At least four veins find in area,which most exploration work are concentrate to the important one.
The reserve of this deposit is the determinde in B,C1 and c2 class.

Subject List : Antimony

Articles

Review of vein Antimony on Lakhshak area (Sistan & Baloochestan)