*Valid September 30, 2024 - December 25, 2024 at Canadian stores and at indigo.ca, while quantities last, with $50.00 or more pre-tax purchase of eligible product(s), after discounts and plum points redemptions. Minimum purchase amount excludes gift cards, plum+ memberships, Love of Reading products/donations, and shipping costs. Selection may vary between stores and online.
Controversy in Victorian Geology: The Cambrian-Silurian Dispute/en-ca/controversy-in-victorian-geology-the-cambrian-silurian-dispute/D4B85AB7-2C3E-4692-821D-D06FE17F6D6C.htmlD4B85AB7-2C3E-4692-821D-D06FE17F6D6C
Controversy in Victorian Geology: The Cambrian-Silurian Dispute