This is an easy challenge cache and part of the “PI” geoart series, created to celebrate Pi Day – March 14, 2026 (2026-03-14).
The geoart is dedicated to the mathematical constant π (pi), the famous number that represents the ratio of a circle’s circumference to its diameter. Hidden in honor of this special day (3.14).
Challenge cache isn't at posted coordinates.
To complete this challenge, you must have found at least 3 different cache types, with a minimum of 141 finds in each type.
https://project-gc.com/Challenges/GCBK4N9/112242
Have fun, and happy Pi Day!..
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