[Bioconversion] Rock'n roll for Grass balls

[Roger Samson]

Jeff


I was re-reading Thoreaus' Walden on the weekend. You always learn something
with each re-read. I was amazed to see there are actually photos of grass
balls naturally formed in the shallows of sand beaches of Walden Pond in the
book. He didn't speculate how they were formed but mentioned it was a
seasonal phenomena.  Some were perfectly round and up to 4" in diameter.
Seems your idea is a time proven one.

Roger Samson