Unrusted Iron Dust Found Bubbling Up From Depths Of Ocean Floor

[Achilles Tang]

Iron dust, the gold of the oceans and rarest nutrient for most marine life, can be washed down by rivers or blown out to sea or -- a surprising new study finds -- float up uncorroded from the sea floor.

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[Gouldian]

Iron dust, the gold of the oceans and rarest nutrient for most marine life, can be washed down by rivers or blown out to sea or -- a surprising new study finds -- float up uncorroded from the sea floor.

View the full article

Now I know why the black volcanic sand we get from LFS will stick to magnets and yet does not rust.

I was worried when I drop a tunze nano magnet recently into my sandbed and when I remove it, I found I huge chunk of my sandbed stuck to the magnet.

Thanks for sharing this article Conrad.

Anyone with similar experience?