1. Spectral reflectivity: optical properties of mineral separates, glass and anorthositic fragments from Apollo Mare samples;Adams;Proceedings of the Apollo 12 Lunar Science Conference,1971
2. Spectral mixture modeling: a new analysis of rock and soil types at the Viking Lander 1 site;Adams;Journal of Geophysical Research,1986
3. P.E. Buck, S.C. Willis, M.O. Smith, A mixture modeling approach to remote sensing of archaeological sites in Egypt using Landsat imagery, Invited paper presented at Geological Society of America Annual Meeting, Archaeological Geology Division, San Antonio, Texas, USA, 1986.
4. P.E. Buck, S.C. Willis, M.O. Smith, Application of multispectral imagery to archaeological problems in arid lands: an example from Egypt, Paper presented at 51st Annual Meeting of the Society for American Archaeology, New Orleans, LA, USA, 1986.
5. Discrimination of altered basaltic rocks in the southwestern United States by analysis of Landsat Thematic mapper data;Davis;Photogrammetric Engineering and Remote Sensing,1987