Calissio Resources Group announced the completion of upgrades to the San Pedro Mill, increasing the total productive capacity from 120 tons per day (tpd) to 200 tpd, an increase of 66%. Calissio will now begin the testing phase, which is estimated to last 30 days, and the Company is optimistic the mill will be running at full capacity by the middle of April 2015. At full capacity, San Pedro will be able to process 1,400 tons of ore per week or an estimated 18,000 tons per fiscal quarter, which will add an estimated $1.1 million per quarter and $4.4 million annually, at prevailing copper prices.