... 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
... 5 0.032 (1/32) silt MUD fine ash grains very-fine grained very-fine ...
Ed FitzGerald - 2015-08-12