NASA/JPL contract No. 960983: 1997-2000

Identification and Mapping of Expansive Clay Soils in the Western US: Using Field Spectrometry and AVIRIS Data

References

Clark, R.N., T.V.V. King, M.Klejwa and G.A. Swayze, "High spectral resolution reflectance spectroscopy of minerals", J. Geophys. Res., Vol. 95 (B8), pp. 12, 653-12, 680, 1990.

Gill, J.D., M.W. West, D.C. Noe, H.W. Olsen and D.K. McCarty, Geologic control of severe expansive clay damage to a subdivision in the Pierre Shale, Southwest Denver metropolitan area, Colorado, Clays and Clay minerals, Vol. 44 (4), pp. 530-539, 1996.

Hart, S.S., Potentially swelling soil and rock in the Front Range Urban Corridor, Colorado, Environmental Geology 7, 4 maps, scale 1:1,000,000, Colorado geological Survey, Denver, CO, 1974.