Cacheism 500: The BTB series is being redesigned to form a tighter, less scattered and more cohesive loop which will be easier to maintain and free this area up for other cachers to place caches.
GC82NCW ▼
Size:  (micro)
To the western extremity, you could say limit of the BTB series. However, for those who know the calculus, the antiderivative is more helpful here depending on which side you look!
Additional Hints (Decrypt)
Decryption Key
A|B|C|D|E|F|G|H|I|J|K|L|M ------------------------- N|O|P|Q|R|S|T|U|V|W|X|Y|Z
(letter above equals below, and vice versa)
No attributes available
Advertising with Us
You'll collect a digital Treasure from one of these collections when you find and log this geocache: