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Monteola soil and landscape

Soil profile: A representative soil profile of the Monteola soil series.

 

Landscape: A stand of haygrazer growing on an area of Monteola clay, 0 to 1 percent slopes. (Soil Survey of Goliad County, Texas; by Jonathan K. Wiedenfeld)

 

The Monteola series consists of very deep, well drained, very slowly permeable soils. These soils formed in clays and clays interbedded with sandstone and claystone of the Oakville and Fleming Formation. These gently to moderately sloping soils occur on hillslopes on inland dissected coastal plains. Slope ranges from 0 to 8 percent. Mean annual precipitation is about 787 mm (31in) and the mean annual air temperature is about 21.7 degrees C (71 degrees F).

 

TAXONOMIC CLASS: Fine, smectitic, hyperthermic Typic Haplusterts

 

Soil Moisture: A typic ustic soil moisture regime. The soil moisture control section is dry in some or all parts for more than 90 but less than 180 cumulative days in normal years.

Mean annual soil temperature: 22 to 24 degrees C (72 to 75 degrees F).

Solum thickness: more than 203 cm (80 inches)

Electrical Conductivity: ranges from nonsaline in the upper part to moderately saline in the lower part.

Particle-size control section (weighted average)

Clay content: 40 to 60 percent

Rock fragments: 0 to 3 percent

 

USE AND VEGETATION: Most areas of Monteola soils are in cropland and are used for cotton and grain sorghums. Principal native plants are mesquite, spiny hackberry, catclaw, and agarito. Native grasses are buffalograss, curlymesquite grass, and alkali sacaton.

 

DISTRIBUTION AND EXTENT: Northern, Central, and Western Rio Grande Plains (MLRA 83A); LRR I. The series is of large extent.

 

For additional information about the survey area, visit:

www.nrcs.usda.gov/Internet/FSE_MANUSCRIPTS/texas/goliadTX...

 

For a detailed soil description, visit:

soilseries.sc.egov.usda.gov/OSD_Docs/M/MONTEOLA.html

 

For acreage and geographic distribution, visit:

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

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Uploaded on April 16, 2011
Taken in January 2000