Tag Archives: Frac Sand

Frac Sand Mines in Iowa

A friend from the fight against the coal-fired power plants in Waterloo and Marshalltown sent a note about mining companies wanting to move into Iowa to extract silica sand for hydraulic fracturing. There is a lot of silica sand laying … Continue reading

Posted in Calls to Action, Energy, Environment | Tagged , , , , , , , , , | 1 Comment