tag:blogger.com,1999:blog-21010261.post7671151517945399320..comments2024-03-28T19:28:10.100-04:00Comments on <b>Rock Piles</b>: Looking for volunteers. Acton Cairn Trail Clearing - updatepwaxhttp://www.blogger.com/profile/16647940752050937588noreply@blogger.comBlogger1125tag:blogger.com,1999:blog-21010261.post-29387347863402568182020-10-06T21:35:07.877-04:002020-10-06T21:35:07.877-04:00Hi. I live on Lowell road in concord. Noticed the...Hi. I live on Lowell road in concord. Noticed the mounds off Spring Hill trail. Would like to learn more about them. Peter Waksman told me about them long ago. Peter, are you still around?<br /><br />Bill walker <br />781-249-0659Williamhttps://www.blogger.com/profile/04236403084163029598noreply@blogger.com