Genuine Dinosaur Extinction (3 Layer) Soil Sample Display Box
Genuine Dinosaur Extinction Soil Samples (3 layers) from Slope County, North Dakota. This specimen comes in a labeled display box with color image and a brief written description. These make amazing gifts as they come perfectly displayed and labeled.
Dinosaur extinction layer kit boundry soil sample from 65.5 million years ago discovered at Slope County, North Dakota. USA
The vial contains 3 layers of soil, the brown -paleocene layer, the black - extinction layer and the grey - cretaceous layer.
8 x 6.5 x .75 inches