Launch at Rodgers Landing .
On the main channel side of the river. The access to this cache is a bit steep, but do-able - recall the Terrain rating. Once up on the bluff, you'll need to find GZ, which depending on the time of year and tenacity of the briars, a bit difficult.
Enjoy the search!
Please re-tighten plug well to keep water tight, thanks.
Congratulations to #1Waldo for FTF!!!