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Holbrook Basin Land Subsidence Features

Holbrook Sinks Land Subsidence Features

The Holbrook Basin land subsidence features are located in Navaho County.  Three of the land subsidence features are located between Dry Lake and Chevlon Creek and are associated with the evaporite karst dissolution that have created over 400 sinks in the surrounding area.  The fourth land subsidence feature is located just south of Joseph City in the Obed Meadow Area.

 

Land Subsidence Rate Maps:

The land subsidence rate maps show the rate of land subsidence per year (cm/yr).  These maps are used to illustrate any changes in land subsidence rates over time.  All the land subsidence rate maps utlize the same color scale.

NOV-1993 to MAR-1997 pdf DEC-2006 to FEB-2011 pdf  OCT-2012 to MAY-2014 pdf


Land Subsidence Maps:

The land subsidence maps show the total land subsidence (cm) over a specific period of time (1-year, 2-year, 4-year, etc).  All the land subsidence maps utlize the same color scale.

NOV-1993 to MAR-1997 pdf DEC-2006 to FEB-2011 pdf OCT-2012 to MAY-2014 pdf
SEP-2012 to APR-2015 pdf SEP-2012 to MAR-2016 pdf SEP-2012 to APR-2017 pdf

 

 








Hydrology Division Navigation Links

Use the above links to navigate the Hydrology Division