| *** Taxonomy Characterization Data *** |
| Pedon ID: 81NE135037 | ( Perkins, Nebraska ) | Print Date: Apr 22 2025 3:06PM |
| Sampled as on Oct 1, 1981: | Alliance ; Fine-silty, mixed, mesic Aridic Argiustoll |
| Revised to correlated: | Alliance ; Fine-silty, mixed, superactive, mesic Calcidic Argiustolls |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP82NE072 CHASE, HAYES AND PERKINS COUNTIES | Natural Resources Conservation Service |
| - | Site ID | S1981NE135037 Lat: 40° 43' 23.99" north Long: 102° 0' 39.00" west MLRA: 72 | National Soil Survey Center | |
| - | Pedon No. | 82P0177 | 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 | ||||||||||
| 82P00933 | 0-13 | Ap | S | 16.3 | 0.52 | 6 | 1.34 | 0.010 | tr | ||||
| 82P00934 | 13-20 | A | S | 22.4 | 0.49 | 4 | 1.34 | 0.022 | -- | ||||
| 82P00935 | 20-41 | Bt | S | 37.0 | 0.46 | 3 | 1.29 | 0.049 | tr | ||||
| 82P00936 | 41-56 | B | S | 28.8 | 0.48 | 1 | 1.29 | 0.030 | -- | ||||
| 82P00937 | 56-142 | Bk | S | 16.4 | 3.4 | 0.62 | 2 | 1.35 | 0.012 | -- | |||
| 82P00938 | 142-152 | Cr | S | 20.4 | 11.9 | 0.33 | 58 | 17 | |||||
| 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 | 5D2 | |||||||||||||
| 82P00933 | 0-13 | Ap | S | 6.9 | 1.26 | 89 | 76 | 0.87 | -- | ||||||||||
| 82P00934 | 13-20 | A | S | 6.8 | 1.25 | 95 | 82 | 0.82 | 1 | ||||||||||
| 82P00935 | 20-41 | Bt | S | 7.3 | 0.75 | -- | 99 | 90 | 0.74 | -- | |||||||||
| 82P00936 | 41-56 | B | S | 7.6 | 0.73 | -- | 100* | 93 | 0.95 | tr | |||||||||
| 82P00937 | 56-142 | Bk | S | 8.3 | 0.36 | 12 | 100* | 100 | 1.07 | 1 | |||||||||
| 82P00938 | 142-152 | Cr | S | 8.4 | 0.24 | 80 | 100* | 100 | 0.25 | -- | |||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.82 | (NA) | |
| Clay, carbonate free, Weighted Average | 32 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 2 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 32 | % wt | |
| LE, Whole Soil, Summed to 1m | 0 | cm/m | |
| Weighted averages based on control section: 13-56 cm | |||