The cache is NOT at the posted coordinates, but can be found within 1 mile. To locate the cache you must first find all the hidden words in the puzzle below. Each hidden word is at least 5 letters long and is the full or shortened common name of a tree native to the Bay Area. If you look closely, you'll find that a word list is included with the puzzle.
The Tree Zoo
The cache is a magnetic film canister hidden using a common method. There's no need to disturb any vegetation or irrigation systems. Please bring your own pen.
Note to previous solvers: The cache location changed on 1/11/17. You must re-solve the puzzle to get the new coordinates.
You can validate your puzzle solution with certitude.