| *** Taxonomy Characterization Data *** |
| Pedon ID: 82AL001002 | ( Autauga, Alabama ) | Print Date: Jan 30 2025 2:31PM |
| Sampled as on Mar 24, 1982: | Bama ; Fine-loamy, siliceous, thermic Typic Paleudult |
| Revised to correlated: | BAMA ; Fine-loamy, siliceous, thermic Typic Paleudults |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP82AL142 ALABAMA RIVER TERRACE | Natural Resources Conservation Service |
| - | Site ID | S1982AL001002 Lat: 32° 29' 18.99" north Long: 86° 28' 10.00" west MLRA: 133A | National Soil Survey Center | |
| - | Pedon No. | 82P0398 | 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 | 4A1d | 7B1a2 | |||||||||
| 82P02043 | 0-12 | Ap | S | 12.3 | 9.9 | 0.36 | 61 | 1.46 | 0.009 | 1 | |||
| 82P02044 | 12-40 | Bt1 | S | 35.0 | 26.5 | 0.34 | 39 | 1.55 | 0.011 | tr | 99 | ||
| 82P02045 | 40-86 | Bt2 | S | 35.3 | 27.6 | 0.36 | 39 | 1.51 | 0.015 | tr | |||
| 82P02046 | 86-140 | Bt3 | S | 40.9 | 29.6 | 0.34 | 40 | 1.75 | 0.009 | tr | |||
| 82P02047 | 140-280 | Bt4 | S | 44.6 | 28.0 | 0.33 | 39 | 1.72 | 0.006 | tr | 99 | ||
| 82P02048 | 280-430 | Bt5 | S | 33.5 | 19.8 | 0.36 | 50 | 1 | |||||
| 82P02049 | 430-530 | 2C | S | 6.4 | 4.0 | 0.63 | 87 | -- | 94 | ||||
| 82P02050 | 530-900 | 3C | S | 20.2 | 9.7 | 0.49 | 82 | 1.64 | 0.003 | 31 | 99 | ||
| 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 | 5C1 | 5C3 | 5A3b | 8D1 | 5G1 | 5D2 | ||||||||||||
| 82P02043 | 0-12 | Ap | S | 5.1 | 1.25 | 43 | 29 | 2.2 | 0.34 | 0.18 | 18 | -- | |||||||
| 82P02044 | 12-40 | Bt1 | S | 5.0 | 0.51 | 44 | 29 | 3.5 | 0.16 | 0.10 | 29 | 4 | |||||||
| 82P02045 | 40-86 | Bt2 | S | 5.0 | 0.32 | 36 | 23 | 3.3 | 0.15 | 0.09 | 42 | 4 | |||||||
| 82P02046 | 86-140 | Bt3 | S | 5.0 | 0.20 | 11 | 8 | 3.3 | 0.14 | 0.08 | 82 | 2 | |||||||
| 82P02047 | 140-280 | Bt4 | S | 4.9 | 0.19 | 15 | 6 | 3.7 | 0.12 | 0.08 | 78 | 4 | |||||||
| 82P02048 | 280-430 | Bt5 | S | 4.6 | 0.18 | 8 | 3 | 2.8 | 0.12 | 0.08 | 89 | 3 | |||||||
| 82P02049 | 430-530 | 2C | S | 4.8 | 0.17 | 43 | 13 | 0.7 | 0.11 | 0.11 | 57 | 29 | |||||||
| 82P02050 | 530-900 | 3C | S | 4.8 | 0.18 | 16 | 8 | 1.8 | 0.12 | 0.09 | 78 | 8 | |||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.16 | (NA) | |
| Clay, carbonate free, Weighted Average | 35 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 39 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 35 | % wt | |
| LE, Whole Soil, Summed to 1m | 0 | cm/m | |
| Weighted averages based on control section: 12-62 cm | |||