| *** Taxonomy Characterization Data *** |
| Pedon ID: 83TX331001 | ( Milam, Texas ) | Print Date: Oct 31 2024 8:06PM |
| Sampled as on May 1, 1983: | Edge ; Fine, montmorillonitic, thermic Udic Paleustalf |
| Revised to correlated: | Edge ; Fine, mixed, active, thermic Ultic Paleustalfs |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP83TX163 MILAM COUNTY | Natural Resources Conservation Service |
| - | Site ID | S1983TX331001 Lat: 30° 44' 38.00" north Long: 96° 53' 16.99" west MLRA: 87A | National Soil Survey Center | |
| - | Pedon No. | 83P0583 | 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 | ||||||||||
| 83P02755 | 0-20 | Ap | S | 5.0 | 2.6 | 0.48 | 48 | 1.51 | 0.002 | 1 | |||
| 83P02756 | 20-38 | Bt1 | S | 53.9 | 41.5 | 0.36 | 25 | 1.41 | 0.077 | -- | |||
| 83P02757 | 38-61 | Bt2 | S | 41.3 | 31.0 | 0.37 | 26 | 1.49 | 0.041 | -- | |||
| 83P02758 | 61-86 | Bt3 | S | 31.6 | 21.3 | 0.39 | 26 | 1.61 | 0.024 | -- | |||
| 83P02759 | 86-119 | BC | S | 19.8 | 11.8 | 0.41 | 36 | 1.61 | 0.018 | -- | |||
| 83P02760 | 119-152 | CB | S | 12.4 | 8.0 | 0.41 | 71 | 1.60 | 0.016 | -- | |||
| 83P02761 | 152-213 | C | S | 12.6 | 6.5 | 0.50 | 49 | -- | |||||
| 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 | 5C1 | 5C3 | 5A3b | 8D1 | 5G1 | 8A3a | 5D2 | |||||||||||
| 83P02755 | 0-20 | Ap | S | 5.0 | 0.46 | 57 | 51 | 2.1 | 0.70 | 0.42 | 5 | 0.22 | 2 | ||||||
| 83P02756 | 20-38 | Bt1 | S | 5.3 | 0.70 | 79 | 66 | 17.3 | 0.40 | 0.32 | 2 | 0.14 | 1 | ||||||
| 83P02757 | 38-61 | Bt2 | S | 4.9 | 0.36 | 63 | 52 | 14.3 | 0.42 | 0.35 | 23 | 0.16 | 1 | ||||||
| 83P02758 | 61-86 | Bt3 | S | 4.8 | 0.26 | 57 | 44 | 12.6 | 0.47 | 0.40 | 33 | 0.19 | 2 | ||||||
| 83P02759 | 86-119 | BC | S | 4.7 | 0.16 | 60 | 50 | 8.9 | 0.51 | 0.45 | 33 | 0.30 | 3 | ||||||
| 83P02760 | 119-152 | CB | S | 4.9 | 0.11 | 79 | 63 | 6.0 | 0.51 | 0.48 | 17 | 0.25 | 5 | ||||||
| 83P02761 | 152-213 | C | S | 5.9 | 0.08 | 96 | 93 | 7.2 | 0.59 | 0.57 | 1 | 0.32 | 6 | ||||||