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How one man's shoes help NASA communicate water clarity issues
Science Daily Bernie Fowler walks into Maryland's Patuxent River every June to see how deep he can go and still see the tops of his shoes. As a young man he could see his feet on the river bottom as he stood chest-deep to net blue crabs. Now in his nineties, he ... |
Monday, June 5, 2017
How one man's shoes help NASA communicate water clarity issues - Science Daily
How one man's shoes help NASA communicate water clarity issues - Science Daily
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