Laserfiche WebLink
MIDCONTINENT RESOURCES, INC. <br /> Carbondale, Colorado <br /> DRAINAGE CONTROL <br /> COAL HAULAGE ROAD SYSTEM <br /> COAL BASIN <br /> PITKIN COUNTY, COLORADO <br /> PROJECT 1097-13 (0437-103) <br /> by <br /> Mining Group <br /> Specialty Mining Services <br /> Geotechnical/Hydrology Department <br /> December 6, 1979 <br /> 6 <br />