Categories non-fiction writing Photography rocks and lapidary southwestrockhounding.com Uncategorized Another New Post At SouthwestRockhounding.com Post author By thomasfarley01 Post date November 26, 2018 No Comments on Another New Post At SouthwestRockhounding.com My road trip and vacation continued with a visit to the Rio Tinto: https://southwestrockhounding.com/2018/11/25/the-forty-mule-team-at-the-rio-tinto-mine-near-borax-california/ Tags a beginner's guide to prospecting and rockhounding in the southwest, borate minerals, boron california, rio tinto By thomasfarley01 Business writer and graphic arts gadfly. View Archive → ← Another New Post At SouthwestRockhounding.com → We The Few Leave a ReplyCancel reply