04037 - Nicely Preserved 0.66 Inch Hadrosaurus Egg Shell Henan (China) Qiupa Fm Crocodile Skulls of siliceous nature
Yard notes & kiln story
Description
04037 Nicely Preserved 0.66 Inch Hadrosaurus Egg Shell Henan (China) Qiupa Fm Crocodile Skulls of siliceous nature of siliceous nature It has undergone a taphonomic process of permineralization in Iron Sulfide (Pyrite)