JeffManas: City of Walnut Creek - Old Borges Ranch
JeffManas: City of Walnut Creek - Shell Ridge Open Space - Back side of Shell Ridge 1 day after a fire
JeffManas: Fire still smoldering on the back side of Shell Ridge
JeffManas: City of Walnut Creek - Shell Ridge Open Space - Fire on Shell Ridge
JeffManas: City of Walnut Creek - Shell Ridge Open Space - After the fire
JeffManas: City of Walnut Creek - Shell Ridge Open Space - Fire scarred Ridge
JeffManas: City of Walnut Creek - Shell Ridge Open Space - Fire scarred ridge
JeffManas: City of Walnut Creek - Shell Ridge Open Space - Fire scarred Shell Ridge
JeffManas: City of Walnut Creek - Shell Ridge Open Space - Ridge Trail
JeffManas: City of Walnut Creek - Shell Ridge Open Space - Fire scarred hillside
JeffManas: Sunrise over Lime Ridge.
JeffManas: Diablo at sunrise.
JeffManas: Fossil Hill. This area is 25 miles inland now, but it was all under water at one point.
JeffManas: Some fossils embedded in the rocks on Fossil Hill.