Michigan's Trivia Series - 23Cache is not at the posted coordinates.
To find the cache you need to solve the following puzzleWhat finger would you most-likely be pointing to if you were using your hand to show that you were from Port Austin?
(N43 29.822 W082 59.538) Thumb
(N43 29.116 W082 59.537) Index
(N43 29.522 W082 59.983) Middle
(N43 29.378 W082 59.724) Pinky