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@worldscifest
The hues in #minerals can come from any number of ingredients. #Red most commonly comes from #iron. #PhotoOfTheDay #geology #rocks #color #hue #earth #science

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Credits
    Tags, Events, and Projects
    • hue
    • minerals
    • iron
    • red
    • rocks
    • color
    • earth
    • science
    • photooftheday
    • geology