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| Sand mining in Arroyo Guadalupe, Baja California, Mexico. |
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| Sand mining in Arroyo Guadalupe, Baja California, Mexico. |
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| Sand mining in Arroyo Guadalupe, Baja California, Mexico. |
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| Sand mining in Arroyo Guadalupe, Baja California, Mexico. |
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| Sand mining in Arroyo Guadalupe, Baja California, Mexico. |
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| Sand mining in Arroyo Guadalupe, Baja California, Mexico. |
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