Next time you head outdoors, look closely at the gravel for beautiful Indiana agates. These valuable stones are a type of quartz known for stunning inner layers of color, and they were carried down to the region by massive ancient glaciers.
The exposed gravel beds along the Ohio River are excellent to search, as the powerful currents polish the stones smooth, making them easier to identify. You can also explore inland creeks and streams after heavy rain for fresh finds.
Finding these unique pieces requires more than just good luck. To successfully collect the best agates in the state, developing an eye for their specific waxy texture and translucent quality is key…