TY - RPRT TI - Spectrographic and chemical analyses of whole-rock and insoluble-residue samples, Rolla 1 degrees by 2 degrees quadrangle, Missouri; drill holes No. 34 and 35 AU - E. L. Mosier AU - J.G. Viets AU - J. M. Motooka AU - S.K. McDanal AU - D. F. Siems PY - 1979 DO - 10.3133/ofr79364d UR - https://pubs.usgs.gov/publication/ofr79364D ID - ofr79364D ER -