| *** Taxonomy Characterization Data *** |
| Pedon ID: Sxx-TX622-Borunda | ( Brewster, Texas ) | Print Date: Nov 21 2024 3:32PM |
| Sampled as on Jun 24, 2008: | Borunda ; Fine, mixed, superactive, thermic Ustic Haplocalcids |
| Revised to correlated: | Borunda ; Fine, mixed, superactive, thermic Ustic Calcigypsids |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP98TX119 BREWSTER COUNTY | Natural Resources Conservation Service |
| - | Site ID | S0x-TX043-Borunda Lat: 29° 48' 36.25" north Long: 103° 37' 25.61" west MLRA: 42 | National Soil Survey Center | |
| - | Pedon No. | 98P0418 | 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 | 7B1a2 | ||||||||||
| 98P02425 | 0-10 | A | S | 27.7 | 9.0 | 0.32 | 46 | 20 | |||||
| 98P02426 | 10-30 | Bk | S | 50.6 | 24.3 | 0.34 | 15 | 3 | 22 | ||||
| 98P02427 | 30-71 | Bky | S | 49.7 | 9.3 | 0.32 | 31 | 16 | 26 | ||||
| 98P02428 | 71-102 | Crk1 | S | 45.5 | 2.5 | 0.34 | 74 | 59 | |||||
| 98P02429 | 102-130 | Crk2 | S | 37.5 | 2.9 | 0.35 | 88 | 78 | |||||
| 98P02430 | 130-157 | Cr | S | 33.5 | 4.7 | 0.33 | 95 | 92 | |||||
| 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 | 6A2e | 4E1a1a1a1 | 5C1 | 5C3 | 8D1 | 8A3a | 5D2 | ||||||||||||
| 98P02425 | 0-10 | A | S | 8.9 | 1.72 | 31 | 100* | 100 | 0.63 | 0.95 | 12 | ||||||||
| 98P02426 | 10-30 | Bk | S | 8.5 | 6.08 | 41 | 100* | 100 | 0.39 | 5.57 | 31 | ||||||||
| 98P02427 | 30-71 | Bky | S | 8.0 | 3.36 | 27 | 100* | 100 | 0.55 | 9.78 | 36 | ||||||||
| 98P02428 | 71-102 | Crk1 | S | 8.0 | 2.50 | 20 | 100* | 100 | 0.57 | 9.92 | 38 | ||||||||
| 98P02429 | 102-130 | Crk2 | S | 8.1 | 3.28 | 26 | 100* | 100 | 0.57 | 10.53 | 38 | ||||||||
| 98P02430 | 130-157 | Cr | S | 8.1 | 3.87 | 30 | 100* | 100 | 0.55 | 6.46 | 54 | ||||||||