On 16-Aug-2021 gfdonc wrote:
>Bad placement, in an arete, should be >20cm from any edge.
Sydney sandstone.
Pffft.
http://www.chockstone.org/Forum/Forum.asp?ForumID=15&Action=Display&MessageID=30203&PagePos=&Sort=“
North Avalon headland had bolts in it a long way further than that from anything that looked suss - think in metres! … and look what happened to it.
Talk about exfoliation, the whole blerrie lot fell down!
Heh, heh, heh. |