Рет қаралды 12,248
A geologist's journey to find out how the odd formations along the shores of a California lake came to be.
Watch every Bartell's Backroads adventure: • Bartell's Backroads
Follow John on Facebook: / johnbartellnews
Track John's journeys and try the interactive map: www.abc10.com/...
Follow ABC10 on Facebook: / abc10tv
App download Android: play.google.co...
App download iPhone: apps.apple.com...