Cave Bear Partial Claw Core - SOLD 1.41" mm2_collection This Knightia proved to be

This Knightia proved to be too large to swallow and the larger fish died as a result

These fossils date back over 64

Measuring 40ft (12m) in length and weighing upwards of 14 tons

It measures 15

Glyptodons flourished across the Americas up until just 10

Cave Bear Partial Claw Core - SOLD 1.41" mm2_collection This Knightia proved to beThis specimen is a 1. 41" Cave Bear partial claw core recovered from Poland. The estimated age is 25,000 years old. The keratin from the claw has worn away over the years, exposing the bear's bone core. This claw core comes from the species Ursus spelaeus, which gets its common name from the location its fossils are found: within the cave systems the bears used to hibernate.