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young brunette girl wearing necklace in the sand of the rocky coast
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Young Brunette Girl Wearing Necklace In The Sand Of The Rocky Coast

Hazards
While sand is generally non-toxic, sand-using activities such as sandblasting require precautions. Bags of silica sand used for sandblasting now carry labels warning the user to wear respiratory protection to avoid breathing the resulting fine silica dust. Material safety data sheets (MSDS) for silica sand state that "excessive inhalation of crystalline silica is a serious health concern".
In areas of high pore water pressure sand and salt water can form quicksand, which is a colloid hydrogel that behaves like a liquid. Quicksand produces a considerable barrier to escape for creatures caught within, who often die from exposure (not from submersion) as a result.

File information
Filename:469512.jpg
Album name:Babes
Rating (1 votes):55555
Keywords:#young #brunette #girl #wearing #necklace #sand #rocky #coast
Filesize:210 KiB
Date added:Apr 09, 2012
Dimensions:786 x 1032 pixels
Displayed:81 times
URL:displayimage.php?pid=469512
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