Heliostar Restarts Open Pit Mining at La Colorada

Heliostar Metals (TSXV: HSTR) has begun open pit mining at the Veta Madre pit at its La Colorada mine, restarting conventional mining at an operation the company has spent much of the year drilling and permitting toward. The significance is in how the gold gets made. La Colorada has been running on stockpile and- njection […] The post Heliostar Restarts Open Pit Mining at La Colorada appeared…