Fossils of the Burgess Shale:  a national treasure in Yoho National Park, British Columbia.  by S. Conway Morris and H.B. Whittington
Contributors: Wittington, H.B.
Publisher: Dept. of Energy, Mines and Resources
Place of publication: Ottawa
Language: eng
Number of pages: 31
Subjects: Yoho National Park; Paleontology - British Columbia - Yoho National Park
Notes: 11