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K-pg Boundary Chicxulub Extinction Rock Wyoming [881108]

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4.00 LBS
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1 unit
Maximum Purchase:
1 unit
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The famous "extinction rock" that marks the end of the age of the dinosaurs is called the K-pg boundary. Many premier locations bear the signature of a major Earth asteroid impact that happened about 66 million years ago. This boundary is unique, as it contains the element iridium, and is the "extinction rock" associated with the Chicxulub impact event, which heralded the end of the age of the non-avian dinosaurs.

This is a professionally done K-t or K-pg boundary display. Great for teaching or passing around. This specimen was collected at the K-pg boundary near Newcastle, Wyoming. Extremely rare extra large specimen.

Display Case Size: 12" L X 8 1/4" W X 2" D

K-pg size of material 9" L X 3" W X 3/4" D. Total Weight of K-pg material: 420 grams.

Ships with a Certificate of Authenticity and detailed information sheet about the K-t or renamed K-pg boundary. Acrylic stand with gold prong arms and photo cube not included. Tag and tag stand included.

This display would make an excellent addition for teaching about world impacts and dinosaur extinction rock.

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