BETA

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  1. Nor-Carla Bluestone

    ... in the sample ranging in character from fine to coarse silt. 7/9/2015 MP From Reference Source: "Bluish grey to greenish ... p. 345) in the case of varved glacial sediments, summer silt contains a higher Na-K ratio than winter clay . We assume that this ...

    Raven Mueller - 2015-08-12

  2. How to Use This Site

    ... 5 0.032 (1/32)     silt MUD fine ash grains very-fine grained very-fine ...

    Ed FitzGerald - 2015-08-12