*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.
Glass Manufacture and the Glass Sand Industry of Pennsylvania/en-ca/glass-manufacture-and-the-glass-sand-industry-of-pennsylvania/F1EC5425-4F89-4496-AF4D-C1E347A220E7.htmlF1EC5425-4F89-4496-AF4D-C1E347A220E7
Glass Manufacture and the Glass Sand Industry of Pennsylvania