tag:blogger.com,1999:blog-21010261.post2994406291353574575..comments2024-03-14T01:33:48.461-04:00Comments on <b>Rock Piles</b>: Weathering On Boulders, Burial Cairnspwaxhttp://www.blogger.com/profile/16647940752050937588noreply@blogger.comBlogger1125tag:blogger.com,1999:blog-21010261.post-8738295933812385382008-07-03T13:39:00.000-04:002008-07-03T13:39:00.000-04:00Some interesting comments in there explaining the ...Some interesting comments in there explaining the depression in the middle of the pile.pwaxhttps://www.blogger.com/profile/16647940752050937588noreply@blogger.com