FWIW,
We saw differences in mixing between deep and shallow stages of
Pleistocene Lake Bonneville, USA, as recorded in shoreline tufa and
marl.
See: Nelson et al, 2005, Journ. Quat. Sci. v. 20, p. 3-19
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Steve Nelson
Dept. of Geology
S389 ESC
Brigham Young University
Provo. Utah 84602
voice: 1-801-422-8688
lab: 1-801-422-5124
FAX: 1-801-422-0267
CARPE CARP: seize the fish
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