Conserving aggregates – sand, gravel and crushed stone – in Arizona (video)
Published on: May 01, 2014
Arizona Mining Review online, May 2014
Eric Mears, Vice President and Mining Market Segment Leader, Haley & Aldrich
In this brief video H&As Eric Mears discusses the Aggregate Protection Guidance document he authored for the Arizona Rock Products Association (ARPA) with Lee Allison, Arizona State Geologist from the Arizona Mining Review. This document is an essential planning guide for Arizona municipalities and counties, for the protection and long-term development of aggregate resources in their communities.