According to Mining News Pro - Dawood Shahrakie added that by carrying out exploration operations by Iran`s mineral extraction company in the middle of Playa Tabas city and reviewing the final report of the exploration operation, the Potassium mining discovery license was issued with a definite amount of 1.2 billion tons and possible storage of 1.8 billion caraway 3 grams per liter and specific weight 1.2.
The city noted that the certificate of discovery was issued with the investment of 9,550 million rials in August.

He added that with the issuance of this certificate, the amount of potash reserves of the province amounted to one billion and 700 million tons, and the total mineral resources of the province, including the previous reserve, amounted to more than 3.8 billion tons.