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Efflorescence
112 bytes removed
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16:03, 10 July 2013
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{{infobox
| image = [[File:Efflorescence.jpg]]
| caption = Primary efflorescence on a brick wall in Germany.
}}
<p>A crust on the surface of an object. It often is powdery and is produced by evaporation.</p>[[Category:Natural History Glossary]]
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