PURE Agate Fortification! BIG Polished Wiggins Petrified WOOD Fossil Wy 4224gr December 20, 2023 admin Hello, here is a BIG! Super rare and 100% natural Highly Agatized WIGGINS petrified wood fossil that has been cut and highly POLISHED! It has PURE semi-translucent agate fortification, beautiful Gray/blue toned hues.