The sedimentary beds are composed mainly of poorly sorted subangular to rounded clasts of felsite and rhyolite porphyry that are typically a red color. |
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Structure is subangular blocky to semi-angular blocky for Ultisols and subangular blocky to strong granular for Oxisols. |
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Profiles 5 and 6 has blocky and subangular blocky structure. |
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The framework of the sediments consists of silty to coarse pebbly, poorly-sorted clasts which are subangular to subrounded and have low sphericity. |
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