BLM Resources for Rockhounds

BLM Resources for Rockhounds

BLM Resources for Rockhounds
San Diego Gem and Mineral Society
http://www.sdmg.org/sdmg-public/resources/blm-resources/

Rockhounds could hit rock bottom in 2018
by Lisbet Thoresen, The Pegmatite - December 2017 Page 13
http://www.sdmg.org/articles/201712/201712_Rockhounds_could_hit_rock_bottom_in_2018.pdf

Yours,

Paul H.