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Dropping a small stone onto a hard surface, heavy impact
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Dropping a small stone onto a soft surface, light impact
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Dropping a small stone onto a hard surface, heavy impact
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Dropping a small stone onto a hard surface, medium impact
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Dropping a stone onto a soft surface, heavy impact
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0:01
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Dropping a small stone onto a hard surface, heavy impact
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0:17
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Gritty rocks being moved tensely.
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1:19
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Mountain stream in a constant, heavy rush of water over rocks, close perspective.
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4:44
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Kaua-i, Hawaii, early morning waves breaking on rocks, with some birds chirping.
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0:12
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Picking and scraping rocks lightly on an archeological dig.
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