Mineral Events
Listed events we will be attending
Last updated: March 29, 2025 - Check back for new dates and information
Pig n Dig, Crystal Grove Diamond Mine
Date: May 31, 2025 • Saint Johnsville, NY
This is a fantastic event hosted live on site of the Herkimer Diamond mine we frequent. We will be set up with a small booth of our smaller rough minerals. This will also include freshly excavated Herkimer Diamonds, Druzy, and Calcite from the event. Come say hi and try your hand at collecting your own specimens!
Gilsum Rock Swap
Dates: June 28/29, 2025 • Gilsum, NH
We will be setting up at the Gilsum Rock Swap for our 8th year! This is a great outdoor event for the entire family. Whether you are looking for rough material, cut stone, gems, jewelry, and specimens large and small, this is the place to go! We are set up at the end of the vendors area at the exit. This is a great spot if you're looking for larger yard rocks as you can drive by and pick them up on your way out without needing to carry them with you. Every year we carry our different materials from large yard rocks, to micro specimens in perky boxes, and everything in between. We can't wait to see you there!
Champlain Valley Gem And Mineral Show
Dates: July 19/20, 2025• Champalin Valley Exposition
More information is coming.
Concord Mineral Show
Dates: August 2025 - Date TBD • Concord, NH
This will be our 6th year at the Concord Mineral Show. The event is held indoors at the Everett Arena in Concord. This is another great event for those looking for information and mineral specimers on the smaller side. We are set up near the middle of the event surrounded by other great vendors! Come check us out!
Mining Showdown, Crystal Grove Diamond Mine
Dates: Sept 2025 - Dates:TBD • St. Johnsville, NY
This is one of the most fun events we are part of outside of the mineral shows! This is our one trip per year where we use power tools. Teams of up to three claim one 10' section of the mine wall and have a two day race to claim fame in three categories: Most material moved, most quartz found (by weight), and best find. We are excited to be participating for the 7th year this year! This may not be the atmosphere of a mineral show, but it is a great time to be at the mine watching and learning.
Presidential Gem And Mineral Show
Dates: October 11/12 • Lancaster NH Fairgrounds
"This is a new show for for the region and for us. We will be setting up both days with material from around the northeast. It is exciting to see another mineral show be developed and be part of the introduction! Come stop by and check it out!"