10/30/2026
You’ve visited the apple orchard 🍎, picked out the perfect pumpkin 🎃 and hopefully have your Halloween costume ready! But before the snow falls, there’s one more fall activity to check off your list: agate hunting! Or, as we like to call it, TruSTONE hunting. 😉
Lake Superior agates began forming more than a billion years ago in pockets within ancient lava flows. Over time, glaciers helped carry these colorful stones across Minnesota and Wisconsin, where they can still be found today.
So, bundle up, get outside and see what TruSTONES you can find! 🪨🍂