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GC8DXCV Nodule..... (Earthcache) in Yorkshire, United Kingdom created by Hillgorilla & treboR nosnwoT
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Iron-oxide concretions and nodules 1 | Some Meteorite Information | Washington University in St. Louis
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Iron-oxide concretions and nodules 1 | Some Meteorite Information | Washington University in St. Louis
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Iron-oxide concretions and nodules 1 | Some Meteorite Information | Washington University in St. Louis
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What's In a Nodule?: 2021 North Atlantic Stepping Stones: New England and Corner Rise Seamounts: NOAA Ocean Exploration
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Large Septarian Nodule Half Rock, Dragon Stone Cut Geode, Natural Mineral Calcite, Aragonite, and Limestone - Etsy
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