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Juanalo soil series

A representative soil profile of the Juanalo series. (Soil Survey of Glen Canyon National Recreation Area, Arizona and Utah; by Michael W. Burney, Natural Resources Conservation Service)

 

The Juanalo series consists of shallow, well drained soils that formed in residuum derived from limestone. Juanalo soils are on mesas and structural benches. Slopes range from 1 to 6 percent. Mean annual precipitation is about 9 inches and the mean annual temperature is about 56 degrees F.

 

TAXONOMIC CLASS: Loamy, mixed, superactive, calcareous, mesic Lithic Torriorthents

 

Soil moisture: Typic aridic moisture regime.

Mean annual soil temperature: 54 to 58 degrees F

Depth to lithic contact: 10 to 20 inches to Juana Lopez limestone

Depth to cambic horizon: 1 to 4 inches

Particle-size control section (weighted average):

Clay content: 18 to 35 percent

Rock fragments: 0 to 35 percent

 

USE AND VEGETATION: Rangeland. Native vegetation is galleta, alkali sacaton saltbush, fringed sage and cactus.

 

DISTRIBUTION AND EXTENT: Southwest Colorado; MLRA 35; minor extent.

 

For additional information about the survey area, visit:

www.nrcs.usda.gov/Internet/FSE_MANUSCRIPTS/arizona/glenca...

 

For a detailed soil description, visit:

soilseries.sc.egov.usda.gov/OSD_Docs/J/JUANALO.html

 

For acreage and geographic distribution, visit:

casoilresource.lawr.ucdavis.edu/see/#juanalo

 

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Uploaded on May 11, 2021
Taken in January 2000