Cam: One of a series of teeth, as on the rim of a wheel or gear.
Cog: A curved wheel mounted on a rotating shaft, used to produce
variable or reciprocating motion in another engaged or contacted
part.
Anyway, this cache is another placement along the East Bay Trail
of Honor placed for a off-road gent with the moniker
4wheeler, who has finally surpassed 3K finds.
Quattro Rotador (so named by the WalruZ), recovered this cache
from one of my more evil placements. Should be much easier this
time, though.
Vg fubhyq or cerggl boivbhf gung vg vf zntargvp.