Published in January 1993, the "Dawn on the Delta: 74 Million Years Ago" poster is a stunning illustration of dinosaurs indiginous to North America. A companion to the "North America in the Age of the Dinosaurs" map, this beautiful depiction of an ancient landscape is a must-have for those fascinated by these enigmatic creatures.

Page Size: 27 x 20.25 in (683 x 513 mm)