The California Gold Rush of the 19th century was one of the most impactful events in United States history — and an important reminder of mining’s crucial role in America.
Keystone Steel & Wire’s Chad Erdmann Talks Dust Control
The Manager of Environmental Engineering at Keystone sat down with Midwest to discuss dust control, operational costs, and the benefits of strategic maintenance.
Mining Methods 101: How the Metals We Need Are Extracted
Extracting the valuable metals we use everyday is a challenge, one being met by age-old mining techniques as well as new, innovative practices.
The Anatomy of a Mine
Mines serve an extremely important role in the extraction of natural resources on a global scale. But what’s the difference between a surface mine and an underground mine, and how does each one work? Let’s take a closer look at the anatomy of these essential operations.
Why Quarries Are Vital to the American Economy
We depend on quarries to provide valuable resources for extraction — but their importance extends beyond just what we take out of them.