| *** Taxonomy Characterization Data *** |
| Pedon ID: 1990KY137018 | ( Lincoln, Kentucky ) | Print Date: Nov 12 2024 1:42AM |
| Sampled as on Apr 29, 1990: | Berea ; Fine-silty, mixed, mesic Aquic Hapludults |
| Revised to : |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP90KY176 LINCOLN-GARRARD COUNTIES | Natural Resources Conservation Service |
| - | Site ID | S1990KY137018 Lat: 37° 28' 7.01" north Long: 84° 32' 33.01" west MLRA: 121 | National Soil Survey Center | |
| - | Pedon No. | 90P0667 | 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 | |||||||||
| 90P03952 | 0-20 | Ap | S | 17.9 | 5.9 | 0.54 | 9 | 1.42 | 0.005 | 1 | 81 | ||
| 90P03953 | 20-33 | Bt1 | S | 21.5 | 7.0 | 0.40 | 7 | 1.58 | 0.006 | 1 | 78 | ||
| 90P03954 | 33-51 | Bt2 | S | 22.4 | 6.5 | 0.42 | 6 | 1.65 | 0.004 | tr | 80 | ||
| 90P03955 | 51-64 | Bt3 | S | 22.4 | 5.6 | 0.42 | 7 | 1.53 | 0.006 | 2 | 78 | ||
| 90P03956 | 64-74 | 2Cr | S | 31.0 | 7.4 | 0.48 | 76 | 63 | 92 | ||||
| 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 | 6A2d | 8J | 5C1 | 5C3 | 5A3b | 8D1 | 5G1 | 5D2 | ||||||||||
| 90P03952 | 0-20 | Ap | S | 4.8 | 1.83 | 1.90 | 0.30 | 0.07 | 46 | 31 | 5.6 | 0.60 | 0.31 | 13 | -- | ||||
| 90P03953 | 20-33 | Bt1 | S | 5.0 | 0.41 | 0.58 | 0.17 | 0.04 | 40 | 28 | 4.2 | 0.34 | 0.20 | 31 | -- | ||||
| 90P03954 | 33-51 | Bt2 | S | 5.0 | 0.24 | 0.35 | 0.14 | 0.03 | 45 | 28 | 4.4 | 0.33 | 0.20 | 25 | -- | ||||
| 90P03955 | 51-64 | Bt3 | S | 4.9 | 0.22 | 0.29 | 0.17 | 0.06 | 38 | 23 | 4.6 | 0.33 | 0.21 | 39 | -- | ||||
| 90P03956 | 64-74 | 2Cr | S | 4.9 | 1.10 | 3.17 | 0.50 | 0.10 | 37 | 20 | 7.3 | 0.34 | 0.24 | 47 | -- | ||||
| 90P03957 | 74-84 | R | GP | 4.9 | 3.48 | 12.79 | 0.09 | ||||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.33 | (NA) | |
| Clay, carbonate free, Weighted Average | 22 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 7 | % wt | |
| Volume, >2mm, Weighted Average | 1 | % vol | |
| Clay, total, Weighted Average | 22 | % wt | |
| Weighted averages based on control section: 20-64 cm | |||