| *** Taxonomy Characterization Data *** |
| Pedon ID: 72TX143001 | ( Erath, Texas ) | Print Date: Dec 4 2024 3:23AM |
| Sampled as on May 30, 1972: | BLANKET |
| Revised to correlated on Apr 5, 2014: | Blanket ; Fine, mixed, superactive, thermic Pachic Argiustolls |
| United States Department of Agriculture | ||||
| SSL | - | Project | NL40001 SSIR SAMPLES | Soil Conservation Service |
| - | Site ID | S1972TX143001 Lat: 32° 30' 12.00" north Long: 98° 8' 14.99" west MLRA: 84B | Lincoln Soil Survey Laboratory | |
| - | Pedon No. | 40A4611 | Soil Laboratory | |
| - | General Methods 1B1A, 2A1, 2B | Lincoln, Nebraska | ||
| 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 | 3A1a1a | NK | ||||||||||
| 40A35131 | 0-15 | Ap | S | 30.8 | 17.6 | 0.48 | 7 | 1.47 | 0.035 | -- | |||
| 40A35132 | 15-36 | A | S | 33.5 | 24.0 | 0.49 | 7 | 1.41 | 0.032 | -- | |||
| 40A35133 | 36-76 | Bt1 | S | 37.2 | 29.3 | 0.53 | 6 | 1.42 | 0.060 | -- | |||
| 40A35134 | 76-102 | Bt2 | S | 38.2 | 23.4 | 3.0 | 0.45 | 7 | -- | ||||
| 40A35135 | 102-142 | Bk1 | S | 33.4 | 3.0 | 0.47 | 8 | -- | |||||
| 40A35136 | 142-183 | Bk2 | S | 26.5 | -- | 0.47 | 12 | -- | |||||
| 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 | % | |||||||||||
| NK | NK | ||||||||||||||||||
| 40A35131 | 0-15 | Ap | S | 1.39 | |||||||||||||||
| 40A35132 | 15-36 | A | S | 1.34 | |||||||||||||||
| 40A35133 | 36-76 | Bt1 | S | 1.11 | -- | ||||||||||||||
| 40A35134 | 76-102 | Bt2 | S | 0.56 | 5 | ||||||||||||||
| 40A35135 | 102-142 | Bk1 | S | 0.39 | 6 | ||||||||||||||
| 40A35136 | 142-183 | Bk2 | S | 0.24 | 4 | ||||||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| Clay, carbonate free, Weighted Average | 37 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 6 | % wt | |
| Clay, total, Weighted Average | 37 | % wt | |
| LE, Whole Soil, Summed to 1m | 0 | cm/m | |
| Weighted averages based on control section: 36-76 cm | |||