*** Taxonomy Characterization Data *** |
Pedon ID: 81TX143001 | ( Erath, Texas ) | Print Date: Nov 21 2024 1:40PM |
Sampled as on Jan 1, 1986: | Duffau ; Fine-loamy, siliceous, thermic Udic Paleustalf |
Revised to correlated on Sep 22, 2017: | Duffau ; Fine-loamy, siliceous, active, thermic Udic Paleustalfs |
United States Department of Agriculture | ||||
SSL | - | Project | RP82TX105 REDBED REFERENCE SAMPLES | Natural Resources Conservation Service |
- | Site ID | 81TX143001 Lat: 32° 10' 58.00" north Long: 98° 22' 50.00" west MLRA: 84B | National Soil Survey Center | |
- | Pedon No. | 82P0295 | 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 | |||||||||||
82P01537 | 31-56 | Bt1 | S | 23.7 | 20.4 | 0.41 | 37 | -- |
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 | 8D1 | 5D2 | ||||||||||||||
82P01537 | 31-56 | Bt1 | S | 5.7 | 0.35 | 83 | 58 | 0.49 | -- |