Wind blown sand isn't good for construction, since it's too round or the wrong s... | Hacker News

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		wiredfool on Aug 23, 2023 \| parent \| context \| favorite \| on: Coffee grounds make concrete 30% stronger Wind blown sand isn't good for construction, since it's too round or the wrong size.

willcipriano on Aug 23, 2023 [–]

Is all the sand underwater "wind blown sand"?

I think there is a huge gap between lacking sand that is convenient for industry and no sand at all like is being claimed.

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