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? .r <br />2010 <br />EVALUATION PROCEDURES FOR TESTING RECLAMATION <br />ADEQUACY FOR PHASE II BOND RELEASE <br />Yoast Mine <br />Routt County, Colorado <br />March 2011 <br />Prepared by: <br />ESCO Associates Inc. <br />P.O. Box 18775 <br />Boulder, Colorado 80308 <br />and <br />Seneca Coal Company <br />P.O. Box 670 <br />Hayden, Colorado 81639