Lafarge is a French industrial company specialising in four major products: cement, construction aggregates, concrete and gypsum wallboard. The company is the world's largest cement manufacturer.
Lafarge was founded in 1833 by Joseph-Auguste Pavin de Lafarge in Le Teil (Ardèche), to exploit the limestone quarry in Mont Saint-Victor between Le Teil and Viviers. The limestone is white and argillaceous, and yielded an eminently hydraulic lime.
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