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I'd be really interested to know the economics here too. Forestry is something that can be done for a profit, but what if it takes 1000 years to make sand?
by owyn 7y ago
I'd be really interested to know the economics here too. Forestry is something that can be done for a profit, but what if it takes 1000 years to make sand?
- abduhl 7y agoIt doesn’t take 1000 years to make sand. You take a rock and crush it. You’ve got sand. It just happens to be easier and cheaper to dredge where there aren’t any environmental laws.