*** Taxonomy Characterization Data *** |
Pedon ID: 90NE159002 | ( Seward, Nebraska ) | Print Date: Nov 23 2024 7:27AM |
Sampled as on Apr 29, 1990: | Pawnee ; Fine, montmorillonitic Vertic Argiudolls |
Revised to : |
United States Department of Agriculture | ||||
SSL | - | Project | RP90NE168 BASIC 1990-1 | Natural Resources Conservation Service |
- | Site ID | S1990NE159002 | National Soil Survey Center | |
- | Pedon No. | 90P0650 | 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 | ||||||||||
90P03860 | 0-13 | Ap | S | 35.5 | 27.4 | 0.46 | 10 | 1.37 | 0.057 | -- | |||
90P03861 | 26-56 | Bt | S | 38.4 | 28.1 | 0.40 | 16 | 1.51 | 0.054 | 1 |
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 | |||||||||||||
90P03860 | 0-13 | Ap | S | 5.8 | 1.43 | 92 | 74 | 0.67 | -- | ||||||||||
90P03861 | 26-56 | Bt | S | 6.2 | 0.59 | tr | 100* | 80 | 0.63 | -- |
Pedon Calculations | |||
Calculation Name | Result | Units of Measure | |
CEC Activity, CEC7/Clay, Weighted Average | 0.38 | (NA) | |
Clay, carbonate free, Weighted Average | 23 | % wt | |
Weighted Particles, 0.1-75mm, 75 mm Base | 10 | % wt | |
Volume, >2mm, Weighted Average | 0 | % vol | |
Clay, total, Weighted Average | 23 | % wt | |
LE, Whole Soil, Summed to 1m | 0 | cm/m | |
Weighted averages based on control section: 26-76 cm |