The Jurassic period dates between 145 and 201.3 million years ago. (The Pata-GO-nian) Ferreting Things Out(Possible Siliceous Coprolite) Cisco Skid?(Possible Siliceous Coprolite) Butterfly Eject(Dubiocoprolite) Turtle Loo(Dubiocoprolite) Poo Bear(Dubiocoprolite) Baby Food?(Dubiocoprolite) Here Poo-chy(Dubiocoprolite) Copro Pebbles?(Dubiocoprolite )