This is a challenge cache at the location.
In order to log the cache please find the 10 oldest traditional caches in Spanish Fork limits.
Document by listing the caches and the date that you found them.
Currently these are the following
1 - GC984 - Gone to the Dogs - 5/16/2001
2 - GCK0QD - SFCN - 7/17/2004
3 - GCTDVN - Invicta GL - 2/11/2006
4 - GCW4BB - The Guardian (resurected) - 5/19/2006
5 - GCW7JG - DrJay's 300th Cache - 5/24/2006
6 - GCWWRG - The Flat Banana - 6/30/2006
7 - GCX09V - Jake's Toy Box - 7/5/2006
8 - GCX0J6 - Did you go Geocaching Today? - 7/6/2006
9 - GCXATQ - The Cursed - 7/24/2006
10 - GCYK0Y - What a Dump! - 9/29/2006
If any are archived or disabled here are the alternates, in order to replace.
11 - GCYTYX - HOLIDAY CACHE - 10/11/2006
12 - GCZ4YE - Welcome To: Spanish Fork! - 10/15/2006