Hudson’s Ryan Conway discovering real-world mining horizons (Hudson Star-Observer – August 13, 2014) UncategorizedThis article covers the experience of an UW-Eau Claire senior as he goes through the internship program offered by WISA member Unimin.
Unimin Gives Geology Students Lessons In Sand Mining (Aggregate Research – August 11, 2014) UncategorizedThis article details an internship program that WISA member Unimin offers to UW-Eau Claire students.
Silica Sand Mining: Put Environmental Controversy to Rest (Gas Oil & Mining Contractor – July 31, 2014) UncategorizedArticle highlights the positive impact WISA member Badger Mining makes in Wisconsin.
Study finds silica levels near Maiden Rock sand mine were extremely low (Pierce County Herald – July 18, 2014) UncategorizedArticle describes how a new study shows there is good air quality near Maiden Rock sand mine
U.S. Silica to Acquire Regional Frac Sand Producer Cadre Services Inc. for $98 million (Press Release – July 18, 2014) UncategorizedPress release details U.S. Silica’s purchase of the Texas-based sand mining company
U.S. Silica Gains Approval for Development of New Mine and Plant Near Fairchild, WI (Press Release – June 30, 2014) UncategorizedPress release details approval of new U.S. Silica sand mining plant in Fairchild, WI