Stories tagged: Rio Tinto
UPDATED: Mon., Oct. 2, 2017, 6:01 p.m.
A wildfire and a massive mine cleanup tested Holden Village, a Lutheran retreat center in the North Cascades. About 4,000 people visit the village each year, which operates in a …
Wed., Dec. 16, 2015, 3:11 p.m.
Rio Tinto has received an industry award for the ongoing clean up of a historic Holden Mine near Lake Chelan. The award was given by the American Exploration & Mining …