Research Article

Investigations into Soil Composition and Texture Using Infrared Spectroscopy (2–14 m)

Figure 9

(a) Comparison of clay mineral content determined by SWIR defined clay/kaolinite spectral index and TIR defined for the four Tick Hill particle size fractions. (b) Close up of (a) and line of best fit for results for finest three particle size fractions.
535646.fig.009a
(a)
535646.fig.009b
(b)