** Impeccable Raised Fossil Grallator & Eubrontes Dinosaur Footprints

Age: 205-200 Million Years Old (Early Jurassic)Location: Connecticut River Valley, MassachusettsIchnogenus: Grallator & EubrontesSpecies: Theropod dinosaur species, possibly Podokesaurus/Dilophosaurus or similarSlab Size: 21” x 15” x 1” (large slab) & the positive impressions are smaller isolated pieces Average Footprint Size: 7”x 4” Largest Track: 11” x 8” No. of Tracks: 3   This is a very impressive fossil dinosaur footprints made by theropod dinosaurs in the early Jurassic similar to/ or what very well could be Podokesaurus holyokensis.  This is a fossil trackway made be a handful of different individuals, which is very uncommon. This specimen is museum quality and very special.  This specimen is a raised impression, otherwise known as a “natural cast”. This process of fossilization occurs when a trace is made, quickly hardens, and is buried swiftly with fresh sedimentary deposits that harden within the true impression. Occasional when you split the rocks of this region, y