[Az-Geocaching] Favorite/ Most unusual/ Most extreme cache

[Scott Wood]

At 02:42 PM 7/17/2004, you wrote:

>One odd one I remember, that got pulled, was a cache pinned at the bottom 
>of an iceberg from a glacier in Alaska. No one had found it, although one 
>team made an attempt at it, before it was archived as too dangerous.

This raises an interesting question, should caches be archived because 
someone considers them dangerous?  If so, what is the basis of that decision?