Educational Websites:
https://www.minerals.net/
http://www.webmineral.com/
https://www.usgs.gov/energy-and-minerals/energy-resources-program
GIA –Â https://www.gia.edu/
IGS –Â https://www.gemsociety.org/reference-library/
AGL –Â https://www.aglresearch.com/
IGI –Â https://www.igi.org/
Atomic Structure of Material
How to:Â
Free Faceting Designs
The Beginners Guide to Backyard GeologyÂ
Southeast Federation of Mineralogical Societies:
A Gathering Place, Forum, and Network to Promote Lapidary and Related Arts