| *** Taxonomy Characterization Data *** |
| Pedon ID: S2002TX0419507 | ( Brazos, Texas ) | Print Date: Oct 31 2024 7:13PM |
| Sampled as on Jan 26, 1981: | Undesignated series |
| Revised to correlated on May 19, 2012: | Zulch ; Fine, smectitic, thermic Udertic Paleustalfs |
| State of Texas | ||||
| SSL | - | Project | TX201201 Texas A&M University 2012 Project 1 | Texas A&M University |
| - | Site ID | S2002TX0419507 Lat: 30° 35' 0.40" north Long: 96° 22' 39.20" west MLRA: 87A | University Soil Laboratory | |
| - | Pedon No. | S81TX041001 | Soil Laboratory | |
| - | General Methods 1B1A, 2A1, 2B | College Station, Texas | ||
| 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 | ||||||||||||
| TAMU966 | 28-60 | Bt1 | S | 29.0 | 21.1 | ||||||||
| TAMU967 | 120-167 | Bt4 | S | 17.0 | 9.4 | ||||||||
| TAMU968 | 183-250 | 3C1 | S | 22.5 | 8.4 | ||||||||
| TAMU969 | 310-400 | 3C3 | S | 24.0 | 8.5 | ||||||||
| TAMU970 | 400-470 | 3C4 | S | 19.5 | 8.7 | ||||||||
| TAMU971 | 470-520 | 3C5 | S | 29.2 | 7.3 | ||||||||
| TAMU972 | 520-615 | 3C6 | S | 33.8 | 5.5 | ||||||||
| 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 | % | |||||||||||
| 8C1a | 6A2a | SATP_TAMU | |||||||||||||||||
| TAMU966 | 28-60 | Bt1 | S | 4.7 | 0.34 | 99 | 20.2 | 0.59 | 0.20 | 10 | |||||||||
| TAMU967 | 120-167 | Bt4 | S | 4.7 | 0.11 | 100* | 13.4 | 0.74 | 0.30 | 30 | |||||||||
| TAMU968 | 183-250 | 3C1 | S | 6.2 | 0.13 | 100* | 23.7 | 0.76 | 2.00 | 25 | |||||||||
| TAMU969 | 310-400 | 3C3 | S | 4.9 | 0.19 | 100* | 22.0 | 0.73 | 3.50 | 15 | |||||||||
| TAMU970 | 400-470 | 3C4 | S | 4.5 | 0.20 | 100* | 19.7 | 0.86 | 2.30 | 15 | |||||||||
| TAMU971 | 470-520 | 3C5 | S | 4.0 | 0.52 | 100* | 37.8 | 0.82 | 3.60 | 11 | |||||||||
| TAMU972 | 520-615 | 3C6 | S | 6.7 | 1.73 | 100* | 32.1 | 0.79 | 3.70 | 10 | |||||||||