International Rock Day 13 Jul 2025

Do you think rocks are just … well, rocks? These natural mineral combinations have done more than just sit around—they"ve built the Earth"s crust and helped humans shape history. From Stone Age tools to the minerals powering modern civilisation, rocks have been essential throughout our journey. International Rock Day celebrates this enduring impact, inviting us to explore the science of rocks, admire their natural beauty and recognise the rich variety they add to our world.

© Arterra Picture Library/Alamy

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Today in History

Walking a rocky rainbow
A rock giant
13 Jul 2024International Rock Day

More Desktop Wallpapers:

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One on land, a million in space
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Southern tip of a northern isle
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13 Dec 2023Svolvaer, Lofoten Islands, Norway
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5 Aug 2024Hertfordshire, England
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17 Aug 2024International Lighthouse and Lightship Weekend
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A glowing square of squares
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7 Jan 2026Old Rock Day
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1 Oct 2024Black History Month
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20 Nov 2024Mount Assiniboine Provincial Park, British Columbia, Canada
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18 Mar 2026Pacific Rim Whale Festival
11 Jun 2025Greater flamingos, Lüderitz, Namibia
Alpine grandeur