A truck is filled with dolomite at Blue Mountain Minerals in Columbia on Saturday, Oct. 29, 2015.
A truck is filled with dolomite at Blue Mountain Minerals in Columbia on Saturday, Oct. 29, 2015. Andy Alfaro aalfaro@modbee.com
A truck is filled with dolomite at Blue Mountain Minerals in Columbia on Saturday, Oct. 29, 2015. Andy Alfaro aalfaro@modbee.com

Columbia limestone quarry serves Valley farms

November 13, 2015 05:58 PM