International Rock Day Jul 13, 2026

International Rock Day

International Rock Day, observed on 13 July, celebrates the geological building blocks beneath our feet and encourages curiosity about how rocks shape Earth"s landscapes and history. From ancient tools to modern mineral uses, rocks hold clues to volcanic eruptions, shifting continents and the evolution of life over millions of years. In India, the vast Deccan Traps stand as a dramatic reminder of the powerful volcanic forces that have shaped our planet.

© Mark Skalny/Getty Images

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Today in History

Walking a rocky rainbow
Rocks rock!
Jul 13, 2024Fairy chimneys and cave dwellings in Cappadocia, Türkiye
Jul 13, 2025International Rock Day

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