| *** Taxonomy Characterization Data *** |
| Pedon ID: 94NE137004 | ( Phelps, Nebraska ) | Print Date: May 19 2024 4:00PM |
| Sampled as on Jun 3, 1994: | Holdrege ; Fine-silty, mixed, mesic Typic Argiustolls |
| Revised to correlated on Aug 1, 1999: | (unnamed) ; Fine-silty, mixed, superactive, mesic Typic Argiustoll |
| United States Department of Agriculture | ||||
| SSL | - | Project | RP95NE094 GLOBAL CHANGE | Natural Resources Conservation Service |
| - | Site ID | S1994NE137004 Lat: 40° 28' 1.02" north Long: 99° 34' 12.47" west MLRA: 75 | National Soil Survey Center | |
| - | Pedon No. | 95P0239 | 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 | 8D1 | 4A1d | |||||||||||
| 95P01553 | 0-12 | Ap1 | S | 18.4 | 0.36 | 1 | 1.28 | 0.023 | -- | ||||
| 95P01554 | 12-20 | Ap2 | S | 17.5 | 0.38 | 1 | 1.30 | 0.037 | -- | ||||
| 95P01555 | 20-30 | A | S | 28.3 | 0.42 | tr | 1.23 | 0.047 | -- | ||||
| 95P01556 | 30-40 | Bt | S | 30.3 | 0.42 | tr | 1.25 | 0.041 | -- | ||||
| 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 | 8D1 | 5D2 | ||||||||||||||
| 95P01553 | 0-12 | Ap1 | S | 5.8 | 1.60 | 82 | 72 | 0.91 | 1 | ||||||||||
| 95P01554 | 12-20 | Ap2 | S | 5.5 | 1.49 | 89 | 73 | 0.90 | 1 | ||||||||||
| 95P01555 | 20-30 | A | S | 5.7 | 1.36 | 82 | 73 | 0.78 | tr | ||||||||||
| 95P01556 | 30-40 | Bt | S | 6.7 | 1.00 | 93 | 85 | 0.76 | tr | ||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.77 | (NA) | |
| Clay, carbonate free, Weighted Average | 29 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 0 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 29 | % wt | |
| LE, Whole Soil, Summed to 1m | 0 | cm/m | |
| Weighted averages based on control section: 20-40 cm | |||