After doing some nearby caches I noticed there was room for one more so I decided to place one. The actual hide is shown in the image below. The terrain will really vary by time of year and by weather conditions.

At first I thought about making it a really hard puzzle but then decided to make the puzzle not too hard as the retrieval will tough enough. Please stay safe while retrieving the cache.
For the puzzle what could I have possibly said about each of those codes?
NORTH GC6RKKP GC6RKKR GC6RKMD GC6RKM3 GC6RKKF GC89FHQ GC64TEV
WEST GC49G08 GC6RKKY GC6RKK5 GC6858A GC75RAR GC6RKMB GC6F29K GC7YZZG