IRON from SAND - Oldest form of iron smelting
Please support me on Patreon / machinethinking Bloomery forges are the oldest form of smelting iron first used thousands of years ago. In early to mid 2019 a group of volunteers at The Crucible in Oakland, California did a series of smelts to make their own iron from iron-rich sand. This smelted iron was used for an art piece which will be the subject of the next video
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Primitive iron reduction furnace at over 1200°C. Transforming minerals into iron as in the past
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How I made an Iron Smelter, Iron from Sand
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Primitive Technology: How to Make Iron Ore from Scratch & Forge Iron Tools | Start to Finish
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