File:Secondary efflorescence 1 of 2.jpg
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Summary
| Description | Secondary efflorescence: Water seeping through the concrete, often in cracks, having dissolved components of cement stone: like Osteoporosis of the concrete. This often happens in parking garages, as road salt comes off cars as a saline solution in the winter, then affecting the concrete floor the cars are parking on. |
| Date | |
| Source | Own work |
| Author | Achim Hering |
Licensing
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I, the copyright holder of this work, release this work into the public domain. This applies worldwide. In some countries this may not be legally possible; if so: I grant anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law. |
File history
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 02:54, 16 May 2013 | | 3,458 × 2,365 (954 KB) | Yjenith | Watermark removal |
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