Extraordinary Yellow fluorite with blue phantoms on the edge from Old find in Valzergues, France! Photo: Piatek Minerals #minerals #crystals

This is one of my favorites from Majuba. #minerals #mineralshows #geology

funny funny

Natanite on Dakota Matrix #minerals dakotamatrix.com

#mineralshows this weekend on RMS rockandmineralshows.com #gemshows #rockshows

Aurichalcite, Kelly mine, NM

Dakota Matrix Minerals new minerals tomorrow the 23rd at 4pm dakotamatrix.com

A selection of Thumbnail specimens on Dakota Matrix dakotamatrix.com #minerals #mineralcollection

Some Daily Five minerals tonight on rockandmineralshows.com

Daily Fives tonight at 6p Mtn Time on Dakota Matrix. #rareminerals #minerals dakotamatrix.com

Some Daily Five minerals tonight at 6p on Dakota Matrix dakotamatrix.com #minerals #rareminerals

NYC Spring Mineral & Gem Show this weekend 3/7/2020 - 3/8/2020 newyorkmineralogicalclub.org 440 W 57th St The Watson Hotel New York, NY, Please visit RMS rockandmineralshows.com for more #mineralshows #gemshows #rockshows

This weekend!! Ventura Gem & Mineral Show 3/7/2020 - 3/8/2020 Sat 10:00-5:00 Sun 10:00-4:00 vgms.org 10 W Harbor Blvd Ventura County Fairgrounds Ventura, CA, See more #mineralshows on RMS rockandmineralshows.com #gemshows #geology #rockshows

Thought I would release the Southeast Phosphate Special Edition to the Dakota Matrix Minerals website this weekend. Brace yourself. dakotamatrix.com

Rock Swap in Michigan. Spend the day, tour the mine, and shop. Can things get any better than that?

Go to Denver in September

Labor Day weekend #rock #show in Crawford Nebraska. On-site camping, field trips, cookout, lots and lots of great vendors.

Rock Swap Meet this weekend in Eau Claire, Wisconsin. Free Admission. Rain or shine, head on out and see what's happening at the Fair Grounds. #rocks #minerals #familyfun #FREE

Clinoclase crystals from Tin stope, Nevada, USA Photo by Elmar Lackner mindat.org/photo-245146.h…

Quartz from Luena, Katanga, Democratic Republic of the Congo Photo by Jean Dehaye facebook.com/photo.php?fbid…