4.6K views · 373 reactions | Today is opening day of the 22nd Street Show - come see all the fabulous smoky quartz and adularia combos from Hamilton Hill and some spectacular Vortex pieces! Visit our two 2020 Tucson show locations: the 22nd Street Mineral, Fossil, Gem & Jewelry Show (booth SC-L6) from January 30th - February 16th, and the AGTA GemFair (booth 1614) from February 4th - 9th! | Avant Mining LLC | Facebook

2.2K views · 53 reactions | Shaping Sunday. This big bucket of boulder opal gemstones is what I am currently working on. Most should be finished and available just in time for the Tucson Gem Show in February. We will of course post them on Instagram throughout the show too. (We will be at three locations and you can see our story highlights for details.) Sound on for this video. | Broken River Mining | Facebook