And in 2004 , a dog was found six days after its owner was killed in a Colorado avalanche .
Three days later , the dog crawled out from beneath a small tree that had apparently created an air pocket and walked back to the lodge .
In 2004 , a dog was found six days after its owner was killed in a Colorado avalanche .
Three days later , the dog crawled out from beneath a small tree that had apparently created an air pocket and walked back to the lodge .