emerald

Illegal mining of precious stones in Visakhapatnam district

Illegal mining of precious stones in Visakhapatnam district

The district of Visakhapatnam is geologically situated on one of the oldest rocks which has abundant mines of semi-precious stones…

8 years ago

Treasure Hunt On In Vizag For Semi-Precious Stones

The district of Vizag is located geologically on some of the oldest rocks that are rich in mineral wealth. These…

8 years ago