Know where this is? Take a guess and let us know in the Comments.

Update, 10:28am: Congratulations to Alan Saldich who identified this as part of a sundial which you can find on the Upper Jordan Fire Trail where it meets Panoramic Way on Panoramic Hill.  The photo shows the lower half of the sundial which memorializes Betty and Dick Irwin. Here’s the full picture:

Photo: Sandy Friedland.

Tracey Taylor is co-founder of Berkeleyside and co-founder and editorial director of Cityside, the nonprofit parent to Berkeleyside and The Oaklandside. Before launching Berkeleyside, Tracey wrote for...