This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Keywords from Image Description:
Impression of Dinosaur Trace Fossil Footprint NARA . Scope and content This artifact is fiberglass replica of an impression of millionyearold Eubrontes giganteus dinosaur track that was discovered in in Roseland New Jersey quarry by two high school students The impression was given as by the students Paul Olsen and Anthony Lessa