| *** Taxonomy Characterization Data *** |
| Pedon ID: S80TX405001 | ( San Augustine, Texas ) | Print Date: Nov 21 2024 12:35PM |
| Sampled as on Aug 9, 1980: | Kirvin |
| Revised to correlated: | Kirvin ; Clayey, mixed, superactive, thermic Typic Hapludults |
| State of Texas | ||||
| SSL | - | Project | TX201201 Texas A&M University 2012 Project 1 | Texas A&M University |
| - | Site ID | S80TX405001 Lat: 31° 21' 41.79" north Long: 94° 13' 24.72" west MLRA: 133B | University Soil Laboratory | |
| - | Pedon No. | S80TX405001 | 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 | DbWR1 | |||||||||||
| TAMU877 | 0-7 | A | S | 4.3 | 1.1 | ||||||||
| TAMU878 | 7-17 | E1 | S | 3.6 | 0.8 | 1.44 | 0.017 | ||||||
| TAMU879 | 17-26 | E2 | S | 3.9 | 0.1 | ||||||||
| TAMU880 | 26-44 | Bt1 | S | 52.8 | 39.3 | 1.33 | 0.092 | ||||||
| TAMU881 | 44-68 | Bt2 | S | 53.5 | 40.4 | 1.33 | 0.075 | ||||||
| TAMU882 | 68-86 | Bt3 | S | 46.1 | 33.2 | 1.40 | 0.058 | ||||||
| TAMU883 | 86-104 | Bt4 | S | 37.1 | 24.1 | 1.49 | 0.038 | ||||||
| TAMU884 | 104-127 | BCt1 | S | 32.7 | 19.7 | 1.47 | 0.042 | ||||||
| TAMU885 | 127-147 | BCt2 | S | 31.4 | 15.1 | 1.46 | 0.084 | ||||||
| TAMU886 | 147-165 | Cd | S | 27.7 | 9.5 | 1.63 | 0.024 | ||||||
| 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 | ||||||||||||||||||
| TAMU877 | 0-7 | A | S | 4.3 | 1.82 | 17 | 3.7 | 2.14 | 1 | ||||||||||
| TAMU878 | 7-17 | E1 | S | 4.4 | 0.88 | 13 | 3.0 | 1.75 | 2 | ||||||||||
| TAMU879 | 17-26 | E2 | S | 4.5 | 0.56 | 11 | 2.2 | 1.46 | 2 | ||||||||||
| TAMU880 | 26-44 | Bt1 | S | 4.5 | 0.51 | 19 | 15.2 | 0.35 | 1 | ||||||||||
| TAMU881 | 44-68 | Bt2 | S | 4.6 | 0.34 | 18 | 16.7 | 0.36 | 1 | ||||||||||
| TAMU882 | 68-86 | Bt3 | S | 4.6 | 0.29 | 17 | 16.5 | 0.39 | 1 | ||||||||||
| TAMU883 | 86-104 | Bt4 | S | 4.6 | 0.20 | 15 | 13.9 | 0.42 | 1 | ||||||||||
| TAMU884 | 104-127 | BCt1 | S | 4.5 | 0.16 | 14 | 15.9 | 0.48 | 2 | ||||||||||
| TAMU885 | 127-147 | BCt2 | S | 4.1 | 0.13 | 13 | 16.7 | 0.54 | 2 | ||||||||||
| TAMU886 | 147-165 | Cd | S | 4.1 | 0.12 | 12 | 13.4 | 0.58 | 2 | ||||||||||