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| K/T Boundary Sediments |
Iridium-rich K/T Boundary sediments offer the most compelling evidence supporting the theory of asteroidal impact and the demise of the dinosaurs. 3 localities, supplied in 2" clear specimen cases. Gubbio, Italy $ 38.00 Haiti, $ 28.00 Bidard, France $ 26.00 New - Haiti, k/t sediment that has yielded <.5mm-sized micro-tektites. Rare, very limited supply. $ 30.00 |
