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View Full Version : Weird colored land in Utah desert discussion



GEHFileBot
11-15-2006, 12:23 AM
This is a discussion thread for the following file:<br><br><b><a href=http://www.googleearthhacks.com/dlfile22354/Weird-colored-land-in-Utah-desert.htm>Weird colored land in Utah desert</a></b><br><br>Weird colored land in Utah near Dead Horse State Park. Anyone know what's going on here?<br><br><img src=http://www.googleearthhacks.com/images/new/080505/615897colors.jpg>

pbrugger
11-15-2006, 12:28 AM
My guess would be potash mining. This is a process whereby they pump salt water out of the ground, and then allow it to dry in shallow ponds and recover the various salts from it. Many of these salts consist partly of Potassium salts such as Potassium Perchlorate, which is used as an oxidizer in solid fuel rocket propellants. Casual vernacular for potassiuim-bearing compounds is "potash". Hence the appelation: "potash mining".

The various colors are a result of the water depth, and the concentration of the salts in the shallow pools.

SSSALVI
11-15-2006, 04:49 AM
You can see that there is a water collection and cleaning plant in the north and a system of aqueducts ( running from the top boundry of valleys ) bringing the water to the drying fields which are in various colors .. probably changing color as per the concentration of dissolved mineral particles.
The aqueducts pour water into every compartment separated by solid black walls.



Shashi

michalh
11-15-2006, 01:21 PM
If you ever visit the north unit of Canyonlands National Park (aka Island in the Sky) you will be able to look down on these potash mines (and associated roads) that clutter the natural landscape. Dead Horse State Park is attached to the east side of Island in the Sky.

anmol.geh
11-17-2006, 07:21 AM
The area looks an artist workout place.