Mining Explorers 2017: Constantine Metal Resources Ltd.

Constantine Metal Resources Ltd. is a metals exploration company focused primarily on its Palmer volcanogenic massive sulfide project in Southeast Alaska.

Dowa Metals & Mining Co. Ltd., which joined Constantine in advancing exploration and potential development of Palmer in 2013, had invested US$20 million in advancing the VMS project through the end of 2016. This, along with US$2 million deposite...