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Be sure to visit one of the former tufa quarries, with their impressively huge caverns.—Elizabeth Heath, Travel + Leisure, 31 Mar. 2026 Summer brings quiet paddling, kayaking, and beach camping among tufa towers.—Ted Alvarez, Outside, 9 Mar. 2026 Carved from porous tufa stone once covered by the sea, the four wine cathedrals are considered an engineering marvel.—Irene S. Levine, Forbes.com, 17 Jan. 2026 As the saline lake retreated, rock formations called tufa, which had formed underwater, were left exposed along the shorelines.—Ian James, Los Angeles Times, 2 June 2024 See All Example Sentences for tufa