Objects Found in Nature
Inoctus obliquus - Clinker polypore / Tinder Conk - Chaga with flint
Burrowing Irregular Urchin - Phylum Echinoderaate / Class Echinoides / Order Spatangoida / Early Cretaceous (Considered recent)
The fossil on the left is 1.85" in diameter and .90" thick, the right fossil is 1.21" in diameter and .76" thick.
Hedge Hog Fungus - Sliced
From O'Neill Regional Park in Trabuco Canyon, east of San Juan Capistrano. It's about 3.25" from the stem to the tip.