1. Engineer special study of the surface of the Moon;Hackman;U.S. Geol. Survey Misc. Geol. Inv.,1961
2. Color differences on the lunar surface;McCord;J. Geophys. Res.,1969
3. The nature of the lunar surface as determined by systematic geologic mapping;McCauley,1967
4. The cones and domes of the Marius Hills region;McCauley;Trans. Amer. Geophys. Union,1969
5. McCauley, J.F., and Wilhelms, D.E. (in preparation). The geologic provinces of the near side of the Moon.