https://padlet.com/etechman/2ewxwx2r1355 Add your notes on Gold Panning to this Padlet en-us 2017-03-26 23:40:10 UTC 2017-03-31 17:03:56 UTC hello@padlet.com etechman https://padlet.com/etechman/2ewxwx2r1355/wish/164025339 I learned that.....]]> 2017-03-31 17:03:52 UTC https://padlet.com/etechman/2ewxwx2r1355/wish/164025339