Dinosaur Footrprint (Grallator) - Massachusetts Its name comes from the

Its name comes from the Greek words "chrysos" and "kolla" meaning gold and glue

was named the Oregon state fossil back in 2005 but can be found in neighboring states such as Idaho

This specimen was found in the Solnhofen Limestone of Germany

Rutilated quartz is a favorite here at Mineralogy

but is rarely seen as a facetted stone

Dinosaur Footrprint (Grallator) - Massachusetts Its name comes from theGrallator is considered an ichnogenus. This means its class is determined by the footprints it left behind. Grallators include a variety of three toed prints created by theropod dinosaurs. These tracks have been found between the early Triassic Period (~250 million years ago) and the early Cretaceous Period (~130 million years ago). These specimens are found in the United States, Canada, Europe, Australia, Brazil, and China. Usually ranging between 4