TOMBSTONE EXPLORATION CORPORATION ANNOUNCES GOLD & SILVER HAVE STARTED TO LEACH WITH BONANZA MINE FULLY OPERATIONAL 24/7
PHOENIX, AZ – February 24, 2022--(GLOBE NEWSWIRE)—Tombstone Exploration Corporation (OTCQB: TMBXF), a fully reporting U.S. based mining company, announced today in combination with Goldrock Resources Inc.