R. T. Kelly No description specified. 1-4 (4 Records) Documents 16 Miles of Seismic Transect R / W For Petty-Ray Geoghysical Inc (1977) 3 Power Line R / Ws For Columbus Electric Co-Op (1978) C0Llection, Excavation, and Interpretation of Lithic Site For Nmsulc (1979) Chevron Resources Drilling Location For Chevron Resources (1977)