Middle Silurian Ludlovian and Wenlockian sponges from Baillie-Hamilton and Cornwallis islands, Arctic Canada
An edition of Middle Silurian Ludlovian and Wenlockian sponges from Baillie-Hamilton and Cornwallis islands, Arctic Canada (1989)
By J. Keith Rigby
Publish Date
-
Publisher
Canadian Geological Survey
Language
eng
Pages
69