*** Taxonomy Characterization Data ***
Pedon ID: MLRA78-Hollister-TX433-001( Stonewall, Texas )Print Date: Nov 12 2024 1:52AM

Sampled as on Apr 29, 1980:Hollister ; Fine, mixed Pachic Paleustolls
Revised to correlated on Mar 1, 1985:Leeray ; Fine, mixed, active, thermic Typic Chromustert
United States Department of Agriculture
SSL-ProjectCP80TX207   PERMIAN REDBED STUDYNatural Resources Conservation Service
-Site IDS80-TX433-001   Lat: 33° 4' 6.00" north  Long: 100° 3' 59.01" west  MLRA: 78CNational Soil Survey Center
-Pedon No. 80P0278Soil Survey Laboratory
-General Methods 1B1A, 2A1, 2BLincoln, Nebraska 68508-3866

Taxonomy Tier 1-1--2--3--4--5--6--7--8--9--10-
 
FineCaCO31500.1-75BulkColeVolResist
ClayClayClaykPaClaymmDenWhole% ofMin
Depth<.002<.0002<.002/ClayEstFrac33 kPaSoilWhole%
Layer(cm)HorzPrep(---------% of <2 mm-------)(-------- % --------)g cm-3cm cm-1
3A1a1a3A1a1a3A1a1a8D14A1d7B1a2
 
80P014840-20A1S37.423.20.416tr
80P0148520-43A2S48.233.60.3891.350.080373
80P0148643-62Bt1S49.919.70.3841.460.074--
80P0148762-90Btk1S47.918.70.3871.550.066174
80P0148890-113Btk2S45.322.00.4081.550.0681
80P01489113-131Btk3S41.321.51.50.40101.500.0851
80P01490131-163Btk4S33.522.41.70.40291.580.0342
80P01491163-200Bt2S58.316.10.3031.660.055--70

Taxonomy Tier 2-1--2--3--4--5--6--7--8--9--10--11--12--13--14--15--16-
 
pHpHOrgTotAl+½ FeCO3 as(--- Base Sat ---)NZECECCEC7ECECAl
DepthH2ONaFCCOxalODOECaCO3NH4BasesP Retcmol(+)/Clay/ClaySatE CESP
Layer(cm)HorzPrep(------------------------------------------ % --------------------------------------------)kg -1%dS m-1%
8C1a6A1c4H2a6E1b5C15C38D18A1a5D2
 
80P014840-20A1S7.61.87tr100*1000.670.57--
80P0148520-43A2S7.81.41tr100*1000.620.52tr
80P0148643-62Bt1S8.30.952100*1000.590.523
80P0148762-90Btk1S8.60.625100*1000.540.788
80P0148890-113Btk2S8.30.488100*1000.562.3511
80P01489113-131Btk3S8.00.3516100*1000.535.7711
80P01490131-163Btk4S8.00.124.7038100*1000.386.7912
80P01491163-200Bt2S7.60.070.362100*1000.286.2812

*Extractable Ca may contain Ca from calcium carbonate or gypsum.



Pedon Calculations
Calculation NameResultUnits of Measure
 
CEC Activity, CEC7/Clay, Weighted Average0.56(NA)
Clay, carbonate free, Weighted Average49% wt
Weighted Particles, 0.1-75mm, 75 mm Base6% wt
Volume, >2mm, Weighted Average0% vol
Clay, total, Weighted Average49% wt
 
Weighted averages based on control section: 43-93 cm
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