The area of southern Poland is well known for its widespread Jurassic deposits, in particular, Middle and Upper Jurassic sedimentary rocks that outcrop in a belt running from south-east to north-west in the area known as the Polish Jura Chain (Fig. 1,637 more words
Tags » Fossils
Thanks to Jade and Ella for a very cherished memory of our day at the Morrison, Dinosaur Ridge.
One of the central problems of palaeontology is that hard parts of organisms are often very well preserved, soft parts not so well. Thus, shells and bones are common in the fossil record; skin, muscles and other soft tissues are not. 278 more words