Concrete - Volcanic

Concrete - Volcanic / noun :

First Page Mentioned (By Name): ch. “The Ex-Vacation?” – pg. 53

Dating back to the age of Rome, volcanic concrete is one of the most stable and lasting forms of concrete ever created. Made with lime, volcanic ash and pumice, structures created with volcanic concrete have proven themselves to last longer than two thousand years.

While the Gigans may have discarded this sustainability in favor of cheap cement, the people of Geb have continued to develop and use volcanic concrete, combining it with magical applications in areas where durability is a must (such as the base structures used for bullet trains).

Related Entries: Bullet Train; Gigan; Geb (The Island Of); Magic; Pumice

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