South Dakota mining company discovers more gold at century-old mine
RAPID CITY, S.D. (KOTA) - Lead-based mining company Dakota Gold announced the discovery of a significant gold deposit underneath Richmond Hill. Richmond Hill’s gold is part of a larger underground ...
Kingman Daily Miner3h
Arizona History | Mine explosion — a two-fold tragedy for one family
Fred Haas (aka Johann Friedrick Haas) and Minnie Miller were married on Jan. 15, 1896. George C. Ruffner, a sheriff in Prescott, signed their marriage certificate as a witness. They ...