This is a challenge cache. Although the cache is at the posted coordinates, you must meet the requirements below to log a find, or your log will be deleted. If you do not qualify, you may still sign the log, but please post a "write note" log instead.
Pittsburgh's three rivers travel far and wide to all sorts of caching havens. Each river, though, leads you to a different style of caching with different experiences. To qualify for this challenge, you must complete all three of the the following requirements.
The Monongahela brings you through plenty of puzzle series: Geography Guesser, Ship-Shape, while continuing onward to Morgantown and Fairmont, where there are hundreds of difficult puzzles for you to explore. Therefore, you must find 400 mystery caches.
The Allegheny brings you past many State Game Lands and to the Allegheny National Forest, bringing you to thousands of hiking caches in beautiful wilderness areas. Therefore, you must find 150 Caches with the medium hike attribute (1km-10km).
The Ohio brings you up to Beaver and then into the wonderful state of Ohio. On this journey, there are high terrain tree climbs, high difficulty gadget caches, and interesting park and grabs. Therefore, you must fill your D/T grid.
