327
03/27/2007
Trona Pinnacles, Trona, CA
N 35 37.018 W 117 21.925
Dave Decker
Desert
Tan
Medium Fine Grained
Moderately Sorted
Angular
Quartz and Calcium Carbonate
N/A
Photos
![](https://www.maryhemmerlyhecker.org/wp-content/uploads/327-Trona-Pinnacles-CA.jpg)
![](https://www.maryhemmerlyhecker.org/wp-content/uploads/327-Trona-Pinnacles-Trona-CA.jpg)
Mary Hemmerly Hecker Memorial Sand Collection
The Life and Times of Mary Hemmerly Hecker