| Reference | {Deposit:: KIILSGAARD, T. H., HAYES, W. C., AND HEYL, A. V., 1967 , METALLIC MINERAL RESOURCES, IN: MINERAL AND WATER RESOURCES OF MISSOURI, V. 43 , 2ND SER., P. 54 - 55 .}{Deposit:: HEYL, A. V., BROCK, M. R., JOLLY, J. L. AND WELLS, C. E., 1965 , REGIONAL STRUCTURE OF THE SOUTHEAST MISSOURI AND ILLINOIS - KENTUCKY MINERAL DISTRICTS, USGS BULL. 1202-B, P. B1 - B20 .}{Production:: WHARTON, H.M., 1975, INTRODUCTION TO THE SOUTHEAST MISSOURI LEAD DISTRICT, IN GUIDEBOOK TO THE GEOLOGY AND ORE DEPOSITS OF SELECTED MINES IN THE VIBURNAM TREND, MISSOURI, MISSOURI GEOLOGICAL SURVEY, REPT OF INVESTIGATIONS NO. 58, ROLLA, MISSOURI 56 P.} |