One of the rock enthusiasts on Nyssa's Thunderegg Days rockhound tour split open a seemingly simple rock to find an agate. Each ring in the agate indicates a different "blurb" of water carrying various minerals that affect the color, according to rock tour leader William Nance. (The Enterprise/Isabella Garcia)
NYSSA — Nyssa's three-day Thunderegg Days celebration is full of community events, local vendors . . .