| *** Taxonomy Characterization Data *** |
| Pedon ID: 97TX153001 | ( Floyd, Texas ) | Print Date: Nov 12 2024 7:18AM |
| Sampled as on Mar 12, 1997: | Pullman ; Fine, smectitic, thermic Torrertic Paleustolls |
| Revised to SSL: | (unnamed) ; Fine, smectitic, thermic Torrertic Paleustoll |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP97TX128 FLOYD COUNTY | Natural Resources Conservation Service |
| - | Site ID | S1997TX153001 Lat: 33° 56' 10.70" north Long: 101° 10' 38.31" west MLRA: 77C | National Soil Survey Center | |
| - | Pedon No. | 97P0514 | 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 | 8D1 | 4A1d | |||||||||
| 97P03048 | 0-19 | A | S | 28.2 | 18.3 | 0.42 | 13 | 1.34 | 0.026 | 1 | |||
| 97P03049 | 19-39 | Bt1 | S | 47.7 | 25.6 | 0.8 | 0.42 | 10 | 1.32 | 0.064 | -- | ||
| 97P03050 | 39-56 | Bt2 | S | 46.9 | 20.6 | 1.9 | 0.42 | 10 | 1.33 | 0.079 | -- | ||
| 97P03051 | 56-75 | Bt3 | S | 44.7 | 20.0 | 0.42 | 11 | 1.34 | 0.085 | -- | |||
| 97P03052 | 75-108 | Btk1 | S | 45.6 | 19.8 | 1.0 | 0.43 | 9 | 1.34 | 0.093 | -- | ||
| 97P03053 | 108-122 | BtK2 | S | 47.7 | 18.5 | 1.3 | 0.43 | 9 | 1.28 | 0.112 | -- | ||
| 97P03054 | 122-150 | Bk | S | 45.3 | 11.0 | 27.7 | 0.23 | 12 | 1.28 | 0.032 | 1 | ||
| 97P03055 | 150-183 | B'tk1 | S | 41.5 | 13.7 | 21.8 | 0.30 | 11 | 1.38 | 0.030 | -- | ||
| 97P03056 | 183 | B'tk2 | S | 40.3 | 12.5 | 21.2 | 0.32 | 11 | 1.32 | 0.039 | -- | ||
| 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 | 6E1g | 5C1 | 5C3 | 5A3b | 8D1 | 5G1 | 8A3a | 5D2 | ||||||||||
| 97P03048 | 0-19 | A | S | 6.8 | 1.49 | 96 | 83 | 19.0 | 0.70 | 0.67 | 1 | 0.95 | 1 | ||||||
| 97P03049 | 19-39 | Bt1 | S | 7.9 | 0.74 | 1 | 100* | 95 | 0.68 | 0.55 | 2 | ||||||||
| 97P03050 | 39-56 | Bt2 | S | 8.3 | 0.63 | 2 | 100* | 100 | 0.65 | 0.64 | 3 | ||||||||
| 97P03051 | 56-75 | Bt3 | S | 8.3 | 0.48 | 4 | 100* | 100 | 0.64 | 1.35 | 5 | ||||||||
| 97P03052 | 75-108 | Btk1 | S | 7.9 | 0.29 | 3 | 100* | 100 | 0.66 | 5.15 | 7 | ||||||||
| 97P03053 | 108-122 | BtK2 | S | 7.8 | 0.25 | 2 | 100* | 100 | 0.63 | 5.62 | 5 | ||||||||
| 97P03054 | 122-150 | Bk | S | 7.8 | 0.17 | 51 | 100* | 100 | 0.24 | 5.12 | 5 | ||||||||
| 97P03055 | 150-183 | B'tk1 | S | 8.1 | 0.09 | 53 | 100* | 100 | 0.31 | 2.96 | 4 | ||||||||
| 97P03056 | 183 | B'tk2 | S | 8.1 | 0.09 | 52 | 100* | 100 | 0.32 | 2.82 | 3 | ||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.67 | (NA) | |
| Clay, carbonate free, Weighted Average | 46 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 10 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 47 | % wt | |
| LE, Whole Soil, Summed to 1m | 7 | cm/m | |
| Weighted averages based on control section: 19-69 cm | |||