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Weesatche soil series

Soil profile of Weesatche sandy clay loam, 1 to 3 percent slopes. The depth to secondary carbonates typically occurs within a depth of 45 to 100 centimeters (18 to 40 inches). (Soil Survey of Goliad County, Texas; by Jonathan K. Wiedenfeld, Natural Resources Conservation Service)

 

The Weesatche series consists of very deep, well drained, moderately permeable soils that formed in calcareous loamy residuum weathered from sandstone of Pliocene age. These soils are on nearly level to gently sloping summits, backslopes, and footslopes of interfluves. Slopes range from 0 to 5 percent. Mean annual precipitation is about 711 mm (28 in) and the mean annual air temperature is about 22.2 degrees C (72 degrees F).

 

TAXONOMIC CLASS: Fine-loamy, mixed, superactive, hyperthermic Typic Argiustolls

 

Soil moisture: A typic-ustic moisture regime. The soil moisture control section is dry in some or all parts for more than 90 days but less than 180 cumulative days in normal years. June through August and December through February are the driest months. These soils are intermittently moist in September through November and March through May.

Mean annual soil temperature: 22 to 23 degrees C (72 to 74 degrees F)

Depth to argillic: 15 to 76 cm (6 to 30 in)

Depth to calcic: 64 to 203 cm (25 to 80 in)

Depth to secondary carbonates: 51 to 203 cm (20 to 80 in)

Coarse fragments: 0 to 15 percent siliceous gravels

Particle-size control section (weighted average): clay content: 20 to 32 percent

 

USE AND VEGETATION: Mostly used for livestock grazing and wildlife habitat. The native plants are sideoats grama, little bluestem, threeawn, Texas wintergrass, and broomweed. Woody species are blackbrush, agarito, live oak, mesquite, and huisache. Some areas are used for crop production with crops being grain sorghum and corn. Minor areas are used for forage production.

 

DISTRIBUTION AND EXTENT: Northern and Central Rio Grande Plain, Texas; LRR I; MLRA 83A; large extent. This is a benchmark series.

These soils were formerly included in the Goliad series.

 

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/W/WEESATCHE.html

 

For acreage and geographic distribution, visit:

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

 

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Uploaded on March 1, 2011
Taken in January 2002