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Summary
| Description |
A NASA technician measures the concentration level of brine (concentrated salt water) using a hydrometer at a salt evaporation pond in the San Francisco Bay. |
| Date | |
| Source | http://www.nasa.gov/centers/ames/news/releases/2003/03images/saltpond/saltpond.html |
| Author | NASA, Tom Trower |
Licensing
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This file is in the public domain in the United States because it was solely created by NASA. NASA copyright policy states that "NASA material is not protected by copyright unless noted". (See Template:PD-USGov, NASA copyright policy page or JPL Image Use Policy.) |  |
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 23:45, 13 February 2014 | | 2,008 × 3,032 (3.91 MB) | Z22 | User created page with UploadWizard |
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