| *** Taxonomy Characterization Data *** |
| Pedon ID: S2003TX195001 | ( Hansford, Texas ) | Print Date: Jan 27 2025 8:49PM |
| Sampled as on Jun 7, 2003: | Conlen loam ; Fine-loamy, carbonatic, mesic Calcidic Paleustoll |
| Revised to correlated on Jan 29, 2008: | Conlen ; Coarse-loamy, carbonatic, mesic Aridic Calciustolls |
| United States Department of Agriculture | ||||
| SSL | - | Project | C2003USTX137 MLRA 77 | Natural Resources Conservation Service |
| - | Site ID | S2003TX195001 Lat: 36° 20' 11.30" north Long: 101° 13' 36.01" west MLRA: 77A | National Soil Survey Center | |
| - | Pedon No. | 03N0760 | 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 | 3A1a1a | DbWR1 | ||||||||||
| 03N03797 | 0-18 | A | S | 17.1 | 7.7 | 5.8 | 0.44 | 36 | 1.33 | 0.017 | 1 | 79 | |
| 03N03798 | 18-33 | Btk1 | S | 24.1 | 9.3 | 13.5 | 0.35 | 35 | 1.36 | 0.019 | 2 | ||
| 03N03799 | 33-66 | Btk2 | S | 16.3 | 9.1 | 17.9 | 0.49 | 32 | 1.43 | 0.013 | 5 | 74 | |
| 03N03800 | 66-104 | Btk3 | S | 16.1 | 6.3 | 7.8 | 0.36 | 35 | 1.58 | 0.010 | 2 | 67 | |
| 03N03801 | 104-155 | Btkb | S | 13.7 | 7.0 | 2.4 | 0.47 | 41 | 1.56 | 0.027 | 2 | ||
| 03N03802 | 155-203 | Bkb | S | 13.4 | 8.1 | -- | 0.52 | 57 | 1.55 | 0.020 | 5 | 76 | |
| 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 | 4F2 | ||||||||||||||||
| 03N03797 | 0-18 | A | S | 8.5 | 2.58 | 13 | 100* | 0.59 | 0.71 | -- | |||||||||
| 03N03798 | 18-33 | Btk1 | S | 8.6 | 3.73 | 25 | 100* | 0.33 | 0.61 | -- | |||||||||
| 03N03799 | 33-66 | Btk2 | S | 8.7 | 5.47 | 45 | 100* | 0.40 | -- | ||||||||||
| 03N03800 | 66-104 | Btk3 | S | 8.9 | 6.03 | 50 | 100* | 0.38 | -- | ||||||||||
| 03N03801 | 104-155 | Btkb | S | 9.0 | 4.19 | 34 | 100* | 0.58 | -- | ||||||||||
| 03N03802 | 155-203 | Bkb | S | 9.1 | 1.28 | 11 | 100* | 0.66 | -- | ||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 34 | % wt | |
| Volume, >2mm, Weighted Average | 3 | % vol | |
| Clay, total, Weighted Average | 19 | % wt | |
| Clay, carbonate free, Weighted Average | 2 | % wt | |
| CEC Activity, CEC7/Clay, Weighted Average, CECd, Set 1 | 0.39 | (NA) | |
| LE, Whole Soil, Summed to 1m | 1 | cm/m | |
| Weighted averages based on control section: 25-100 cm | |||