| *** Taxonomy Characterization Data *** |
| Pedon ID: S1999TX075001 | ( Childress, Texas ) | Print Date: Nov 23 2024 7:06AM |
| Sampled as on Oct 2, 1999: | Cottonwood ; Loamy, mixed, thermic, shallow Ustic Torriorthents |
| Revised to correlated on Jun 26, 2019: | Childress ; Fine-loamy, gypsic, thermic Gypsic Haplustepts |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP00TX026 CHILDRESS COUNTY | Natural Resources Conservation Service |
| - | Site ID | S1999TX075001 Lat: 34° 26' 0.31" north Long: 100° 5' 22.39" west MLRA: 78B | National Soil Survey Center | |
| - | Pedon No. | 00P0147 | 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 | |||||||||
| 00P01093 | 0-13 | A | S | 21.3 | 1.2 | 0.40 | 5 | 1.32 | 0.022 | 1 | |||
| 00P01094 | 13-58 | Bdy | S | 25.2 | 10.2 | 0.40 | 25 | 1.26 | -- | -- | 38 | ||
| 00P01095 | 58-76 | By1 | S | 14.3 | 3.2 | 0.73 | 29 | 1.29 | 0.003 | -- | |||
| 00P01096 | 76-203 | By2 | S | 7.1 | 1.3 | 1.49 | 34 | 1.31 | 0.003 | 1 | |||
| 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 | 6A2e | 4E1a1a1a1 | 5C1 | 5C3 | 8D1 | 8A3a | 5D2 | ||||||||||||
| 00P01093 | 0-13 | A | S | 7.7 | 1.03 | 1 | 100* | 100 | 0.71 | 2.39 | 2 | ||||||||
| 00P01094 | 13-58 | Bdy | S | 7.9 | 0.76 | 5 | 100* | 100 | 0.08 | 2.23 | 14 | ||||||||
| 00P01095 | 58-76 | By1 | S | 7.8 | 0.66 | 4 | 100* | 100 | 0.28 | 2.16 | 12 | ||||||||
| 00P01096 | 76-203 | By2 | S | 7.8 | 1.14 | 9 | 100* | 100 | 0.80 | 2.22 | 7 | ||||||||
| 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 | % | |||||||||||
| 4H2a | |||||||||||||||||||
| 00P01095 | 58-76 | By1 | S | 0.61 | |||||||||||||||
| 00P01096 | 76-203 | By2 | S | 1.08 | |||||||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.46 | (NA) | |
| Clay, carbonate free, Weighted Average | 11 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 29 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 17 | % wt | |
| LE, Whole Soil, Summed to 1m | 0 | cm/m | |
| Weighted averages based on control section: 25-100 cm | |||