Minnesota Public Radio News hosts a Q&A with Minnesota Chief Geologist Tony Runkel on frac sand mining.
Tag: geology
Posted inEconomy, Environment, Frac Sand Rush
Frac sand in Wisconsin: Links and contacts
Resources to learn more.
Posted inEconomy, Frac Sand Rush
Explainer: What is fracking?
Find out more about the hydraulic fracturing process and how Wisconsin “frac sand” is used to drill for gas and oil.