| *** Taxonomy Characterization Data *** |
| Pedon ID: S2012TX273015 | ( Kleberg, Texas ) | Print Date: Feb 16 2025 5:35AM |
| Sampled as on Mar 20, 2012: | Nueces ; Loamy, mixed, hyperthermic Arenic Paleustalfs |
| Revised to : |
| United States Department of Agriculture | ||||
| SSL | - | Project | C2012USTX057 MLRA 83 - Lissie and Silt Sheet Deposits | Natural Resources Conservation Service |
| - | Site ID | S2012TX273015 Lat: 27° 16' 2.09" north Long: 97° 59' 16.36" west MLRA: 83E | National Soil Survey Center | |
| - | Pedon No. | 12N7921 | Kellogg 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 | DbWR1 | |||||||||||
| 12N02602 | 0-23 | Ap | S | 2.9 | 2.4 | 0.17 | 0.4 | 72 | -- | 94 | |||
| 12N02603 | 23-64 | A | S | 3.1 | 1.1 | 0.16 | 0.8 | 72 | 1.55 | 0.002 | -- | ||
| 12N02604 | 64-85 | Bt1 | S | 28.7 | 25.3 | 0.12 | 7.4 | 59 | 1.55 | 0.025 | -- | ||
| 12N02605 | 85-120 | Bt2 | S | 27.1 | 23.9 | 0.15 | 9.6 | 53 | 1.70 | 0.023 | -- | ||
| 12N02606 | 120-171 | Bt3 | S | 21.3 | 17.8 | 0.12 | 6.3 | 56 | 1.78 | 0.013 | -- | ||
| 12N02607 | 171-203 | BC | S | 22.3 | 18.5 | 0.13 | 7.4 | 55 | 1.65 | 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 | % | |||||||||||
| 4C1a2a | 4H2a | 4E1a1a1a1 | |||||||||||||||||
| 12N02602 | 0-23 | Ap | S | 6.5 | 0.38 | tr | 88 | 1.17 | -- | ||||||||||
| 12N02603 | 23-64 | A | S | 6.7 | 0.20 | tr | 93 | 0.87 | -- | ||||||||||
| 12N02604 | 64-85 | Bt1 | S | 6.3 | 0.45 | tr | 77 | 0.63 | -- | ||||||||||
| 12N02605 | 85-120 | Bt2 | S | 6.7 | 0.17 | tr | 96 | 0.52 | -- | ||||||||||
| 12N02606 | 120-171 | Bt3 | S | 7.1 | 0.09 | tr | 100* | 0.58 | -- | ||||||||||
| 12N02607 | 171-203 | BC | S | 7.1 | 0.06 | tr | 97 | 0.65 | -- | ||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 55 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 28 | % wt | |
| Clay, carbonate free, Weighted Average | 28 | % wt | |
| CEC Activity, CEC7/Clay, Weighted Average, CECd, Set 4 | 0.57 | (NA) | |
| Weighted averages based on control section: 64-114 cm | |||