Saltpeter beds

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Saltpeter beds in Baja California Sur, Mexico. Saltpeter beds are areas where salts, especially potassium nitrate, become encrusted in the dry season.

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Photo credit: © CHRISTOPHER SWANN/SCIENCE PHOTO LIBRARY / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: -, beds, chemicals, chemistry, dry, environment, environmental, geological, geology, nitrate, potassium, salitral, saltpeter, saltpetre