Search query: hardness
Updated about 18 hours ago
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4752
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Printable mohs hardness scale
Updated about 10 hours ago
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1267
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3
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Hevea wood hardness
Updated about 24 hours ago
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2021
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Wood flooring hardness chart
Updated about 8 hours ago
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2136
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82
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Rhodonite hardness
Updated about 21 hours ago
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4675
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27
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Moonstone hardness
Updated about 7 hours ago
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3156
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21
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Ipe janka hardness
Updated about 21 hours ago
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1545
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88
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Moss agate hardness