*** Taxonomy Characterization Data *** |
Pedon ID: 88TX201002 | ( Harris, Texas ) | Print Date: Oct 31 2024 6:58PM |
Sampled as on Sep 1, 1988: | Katy ; Fine-loamy, siliceous, thermic Typic Albaqualf |
Revised to correlated: | Katy ; Fine-loamy, siliceous, active, thermic Aquic Paleudalfs |
United States Department of Agriculture | ||||
SSL | - | Project | CP89TX009 ICOMAQ-TX-1988 | Natural Resources Conservation Service |
- | Site ID | S1988TX201002 Lat: 29° 49' 9.00" north Long: 95° 38' 36.00" west MLRA: 150A | National Soil Survey Center | |
- | Pedon No. | 89P0031 | Soil Survey Laboratory | |
- | General Methods 1B1A, 2A1, 2B | Lincoln, Nebraska 68508-3866 |
Taxonomy Tier 1 | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | |||
Fine | CaCO3 | 1500 | .1-75 | Bulk | Cole | Vol | Resist | ||||||
Clay | Clay | Clay | kPa | Clay | mm | Den | Whole | % of | Min | ||||
Depth | <.002 | <.0002 | <.002 | /Clay | Est | Frac | 33 kPa | Soil | Whole | % | |||
Layer | (cm) | Horz | Prep | (---------% of <2 mm-------) | (-------- % --------) | g cm-3 | cm cm-1 | ||||||
3A1a1a | 3A1a1a | 8D1 | 4A1d | 7B1a2 | |||||||||
89P00321 | 0-10 | Ap | S | 5.8 | 4.5 | 0.52 | 21 | 1.55 | 0.009 | tr | |||
89P00322 | 10-35 | A | S | 6.4 | 4.4 | 0.38 | 22 | 1.60 | 0.004 | tr | 99 | ||
89P00323 | 35-57 | E | S | 7.6 | 5.3 | 0.37 | 20 | 1.59 | 0.010 | 1 | |||
89P00324 | 57-84 | Btg1 | S | 30.5 | 27.3 | 0.42 | 14 | 1.50 | 0.059 | tr | 100 | ||
89P00325 | 84-120 | Btg2 | S | 28.7 | 24.3 | 0.40 | 13 | 1.62 | 0.069 | -- | |||
89P00326 | 120-170 | Btg3 | S | 25.8 | 21.3 | 0.40 | 14 | 1.77 | 0.050 | -- | |||
89P00327 | 170-205 | Btg4 | S | 27.7 | 19.7 | 0.38 | 9 | 1.70 | 0.071 | -- | |||
89P00328 | 205-275 | Btkg | S | 28.5 | 22.0 | 0.43 | 7 | -- | 96 | ||||
89P00329 | 275-345 | BCg | S | 25.8 | 20.7 | 0.45 | 7 | -- | |||||
89P00330 | 345-420 | Cg1 | S | 18.2 | 14.3 | 0.45 | 30 | -- | |||||
89P00331 | 420-500 | Cg2 | S | 7.8 | 5.3 | 0.41 | 62 | 1 | 97 | ||||
89P00332 | 500-560 | 2Bss | S | 66.1 | 27.8 | 0.37 | 2 | -- | |||||
89P00333 | 560-610 | 2Bkss | S | 58.9 | 23.7 | 0.34 | 1 | -- | 96 |
Taxonomy Tier 2 | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | -15- | -16- | |||
pH | pH | Org | Tot | Al+½ Fe | CO3 as | (--- Base Sat ---) | NZ | ECEC | CEC7 | ECEC | Al | ||||||||
Depth | H2O | NaF | C | C | Oxal | ODOE | CaCO3 | NH4 | Bases | P Ret | cmol(+) | /Clay | /Clay | Sat | E C | ESP | |||
Layer | (cm) | Horz | Prep | (------------------------------------------ % --------------------------------------------) | kg -1 | % | dS m-1 | % | |||||||||||
4C1a2a | 6A1c | 8J | 6E1g | 5C1 | 5C3 | 5A3b | 8D1 | 5G1 | 8A3a | 5D2 | |||||||||
89P00321 | 0-10 | Ap | S | 5.7 | 0.75 | 0.08 | 0.04 | 91 | 65 | 0.74 | 2 | ||||||||
89P00322 | 10-35 | A | S | 5.3 | 0.34 | 0.08 | 0.04 | 76 | 63 | 0.52 | -- | ||||||||
89P00323 | 35-57 | E | S | 5.3 | 0.22 | 0.06 | 0.03 | 82 | 68 | 3.0 | 0.45 | 0.39 | 7 | -- | |||||
89P00324 | 57-84 | Btg1 | S | 5.2 | 0.36 | 0.19 | 0.03 | 76 | 67 | 12.8 | 0.52 | 0.42 | 5 | 2 | |||||
89P00325 | 84-120 | Btg2 | S | 5.6 | 0.12 | 0.09 | 0.02 | 90 | 83 | 0.52 | 3 | ||||||||
89P00326 | 120-170 | Btg3 | S | 6.0 | 0.05 | 0.05 | 0.02 | 99 | 90 | 0.55 | 4 | ||||||||
89P00327 | 170-205 | Btg4 | S | 7.6 | 0.02 | 0.04 | 0.02 | -- | 100* | 100 | 0.56 | 4 | |||||||
89P00328 | 205-275 | Btkg | S | 8.0 | 0.02 | 0.04 | 0.01 | tr | 100* | 100 | 0.74 | 2 | |||||||
89P00329 | 275-345 | BCg | S | 6.9 | 0.01 | 0.04 | 0.01 | 96 | 96 | 0.74 | 2 | ||||||||
89P00330 | 345-420 | Cg1 | S | 7.0 | 0.03 | 0.02 | 100* | 98 | 0.74 | 2 | |||||||||
89P00331 | 420-500 | Cg2 | S | 7.5 | tr | 0.02 | 0.02 | 100* | 100 | 0.74 | 3 | ||||||||
89P00332 | 500-560 | 2Bss | S | 7.4 | 0.02 | 0.13 | 0.02 | -- | 100* | 100 | 0.61 | 3 | |||||||
89P00333 | 560-610 | 2Bkss | S | 8.2 | 0.03 | 0.06 | 0.02 | 16 | 100* | 100 | 0.55 | 0.68 | 3 |
Pedon Calculations | |||
Calculation Name | Result | Units of Measure | |
CEC Activity, CEC7/Clay, Weighted Average | 0.52 | (NA) | |
Clay, carbonate free, Weighted Average | 30 | % wt | |
Weighted Particles, 0.1-75mm, 75 mm Base | 14 | % wt | |
Volume, >2mm, Weighted Average | 0 | % vol | |
Clay, total, Weighted Average | 30 | % wt | |
LE, Whole Soil, Summed to 1m | 0 | cm/m | |
Weighted averages based on control section: 57-107 cm |