Laserfiche WebLink
of the wall rock and its alteration products indicates that they cannot produce significant <br />acid mine drainage. <br />It would appear from these data that the potential for either the vein material or the wall <br />rock from the Cash Mine to produce acid mine waters is minimal. <br />List otReferences Used• <br />Goddard, E. N.; 1940; Preliminary Report on the Gold Hill inning District, Boulder County, <br />Colorado; Colorado Scientific Society Proceedings, Vol. 14, No. 4 <br />Kelly, W. C.; 1969; Telluride Ores of Boulder County, Colorado; GSA Memoir 109; 237 pgs. <br />Covering, T. S.; 1932; Relations o, J'Ore Deposits to Geologic Structwe in Boulder County, <br />Colorado; Colorado Scientific Society Proceedings, Vol. 13, No. 3 <br />Covering, T. S. and Goddard, E. N.; 1950; Geology and Ore Deposits of the Front Range, <br />Colorado; United States Geological Survey Professional Paper 223 <br />