Wavelength

06/10/2019 By redwoodmesa

01/17/2019 By AbvAvg
Solved a bunch of puzzles a week ago and found a few today. Thanks for the puzzle cache!

12/31/2018 By The Scarlet Beaver
Easy snag with the CO ;)

12/10/2018 By sleuthers
An elegant puzzle. Deserves a favorite point. Cheers.

12/04/2018 By snowmo69
I solved this puzzle last night and made the find this morning on the way into work. Thanks for the fun, DrPolleyClass!

12/02/2018 By Miles ToGeo
I put things together pretty fast and solved the puzzle. My wife and I went out to get this cache today. I found it in good shape and signed the log.

11/25/2018 By Alpenist
TFTC & the puzzle. I'm better at light wavelengths than sheet music sa this puzzle was pretty easy.

11/24/2018 By jasperdakota
Thanks for the fun puzzle cache! Definitely a nano, not a small. Didn't need to stand on the hood of my car afterall.