(MD) (Montgomery Parks) Calling budding paleontologists and dinosaur nerds. Let’s review and discuss seven kinds of dinosaurs (Ceratopsian, Raptor, Iguanadon, Brachiosaur, Ornithomimus, Acrocanthosaurus, and Ankylosuar. ) Learn about how their fossils were found here in Maryland, including sites where your family can dig for bones (Dinosaur Park in Laurel)!