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December 12, 2014 <br />Transit Mix Aggregates <br />444 East Costilla Street <br />Colorado Springs, Colorado 80903 <br />Attention: Mr. Jerald Schnabel <br />Subject: Hitch Rack Ranch <br />El Paso County, Colorado <br />Project No. CS18344 -125 <br />RECEIVED <br />JAN 0 6 2014 <br />DIVISION OF RECLAMATION <br />MINING AND SAFETY <br />I N C O 9 O R• 1 O <br />r1�.�r1) i'EG�v�✓Lr`� <br />6'04--1 0 X I« G vGY <br />As requested, we logged drilled rock core delivered to our office. We understand <br />the core was obtained from six holes drilled by others on the Hitch Rack Ranch, about 8 <br />miles south of Colorado Springs, west of Colorado Highway 115 in El Paso County, <br />Colorado. Detail core logs are presented on Figs. 1 through 14 attached. Also attached <br />are photographs taken of the core, as delivered. <br />Five samples of core were selected from four of the holes by your representative, <br />Mr. Bob Stabo, for laboratory physical property testing in accordance with ASTM C -33. <br />The cores selected were transported to our Denver Laboratory for the testing. The <br />samples were crushed and graded to fall within the specification limits of ASTM C -33 for <br />numbers 57 and 67 coarse concrete aggregate. Results of laboratory testing are <br />presented on Table I enclosed. The Soundness testing for the sample from B -3 was not <br />completed at the time this letter was prepared. Based on the testing completed to date, <br />we estimate the loss will be between 2 and 6 %. <br />If we can be of further service in discussing the contents of this letter or the <br />testing, please call. <br />CTL I THOMPSON, INC <br />J*�114W �• "C" <br />William C. Hoffmann, <br />Senior Principal Engi <br />WCH:wch <br />00 RE <br />x G <br />�P 19181 _ <br />12cc sent <br />Sent via email: Jerald Schnabel(a�_Transitmix.com <br />5170 Mark Dabling Blvd I Colorado Springs, Colorado 80918 1 Phone: 719 - 528 -8300 1 Fax: 719 - 528 -5362 1 www.ctlt.com <br />