| *** Taxonomy Characterization Data *** |
| Pedon ID: 97TX153003 | ( Floyd, Texas ) | Print Date: Nov 12 2024 7:16AM |
| Sampled as : | Randall ; Fine, smectitic, thermic Ustic Epiaquert |
| Revised to correlated: | Randall ; Fine, smectitic, thermic Ustic Epiaquerts |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP97TX128 FLOYD COUNTY | Natural Resources Conservation Service |
| - | Site ID | S1997TX153003 Lat: 33° 57' 44.10" north Long: 101° 24' 57.71" west MLRA: 77C | National Soil Survey Center | |
| - | Pedon No. | 97P0516 | 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 | |||||||||
| 97P03064 | 0-8 | A1 | S | 56.6 | 40.0 | 0.43 | 2 | 1.22 | 0.108 | -- | |||
| 97P03065 | 8-24 | A2 | S | 62.9 | 44.1 | 0.42 | 3 | 1.20 | 0.114 | -- | |||
| 97P03066 | 24-44 | Bw | S | 62.7 | 44.4 | 0.41 | 3 | 1.18 | 0.125 | -- | |||
| 97P03067 | 44-96 | Bss1 | S | 61.6 | 42.3 | 0.41 | 3 | 1.20 | 0.127 | -- | |||
| 97P03068 | 96-130 | Bss2 | S | 62.6 | 42.6 | 0.41 | 2 | 1.19 | 0.126 | -- | |||
| 97P03069 | 130-158 | BCkss1 | S | 61.9 | 27.7 | 0.43 | 2 | 1.21 | 0.109 | -- | |||
| 97P03070 | 158-209 | BCkss2 | S | 62.3 | 26.4 | 0.43 | 2 | 1.17 | 0.119 | -- | |||
| 97P03071 | 209-234 | BCkss3 | S | 63.0 | 26.0 | 0.8 | 0.43 | 2 | -- | ||||
| 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 | 8D1 | 8A3a | 5D2 | ||||||||||||
| 97P03064 | 0-8 | A1 | S | 6.1 | 1.81 | 84 | 78 | 0.61 | 1.14 | 1 | |||||||||
| 97P03065 | 8-24 | A2 | S | 6.9 | 0.61 | -- | 93 | 87 | 0.56 | 1 | |||||||||
| 97P03066 | 24-44 | Bw | S | 6.8 | 0.56 | 74 | 84 | 0.56 | tr | ||||||||||
| 97P03067 | 44-96 | Bss1 | S | 6.9 | 0.50 | 88 | 86 | 0.56 | tr | ||||||||||
| 97P03068 | 96-130 | Bss2 | S | 6.9 | 0.41 | 93 | 88 | 0.56 | tr | ||||||||||
| 97P03069 | 130-158 | BCkss1 | S | 8.0 | 0.25 | tr | 100* | 97 | 0.57 | 1 | |||||||||
| 97P03070 | 158-209 | BCkss2 | S | 8.2 | 0.19 | 2 | 100* | 97 | 0.57 | -- | |||||||||
| 97P03071 | 209-234 | BCkss3 | S | 8.0 | 0.17 | 2 | 100* | 100 | 0.56 | 1 | |||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.56 | (NA) | |
| Clay, carbonate free, Weighted Average | 62 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 3 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 62 | % wt | |
| LE, Whole Soil, Summed to 1m | 0 | cm/m | |
| Weighted averages based on control section: 25-100 cm | |||