| *** Taxonomy Characterization Data *** |
| Pedon ID: 84SD075005 | ( Jones, South Dakota ) | Print Date: Nov 11 2024 8:40PM |
| Sampled as on Oct 1, 1984: | Promise ; Very-fine, montmorillonitic, mesic Udic Chromustert |
| Revised to correlated: | Promise ; Very-fine, smectitic, mesic Udic Chromusterts |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP85SD001 VERTISOL | Natural Resources Conservation Service |
| - | Site ID | S1984SD075005 Lat: 43° 55' 37.00" north Long: 100° 40' 36.99" west MLRA: 63A | National Soil Survey Center | |
| - | Pedon No. | 85P0010 | 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 | ||||||||||
| 85P00064 | 0-4 | A | S | 55.5 | 0.46 | 2 | -- | ||||||
| 85P00065 | 4-16 | Bw1 | S | 63.4 | 0.51 | 1 | 1.16 | 0.149 | -- | ||||
| 85P00066 | 16-45 | Bw2 | S | 68.5 | 0.9 | 0.49 | tr | 1.21 | 0.148 | -- | |||
| 85P00067 | 45-74 | Bk | S | 63.9 | 0.6 | 0.52 | 1 | 1.24 | 0.151 | -- | |||
| 85P00068 | 74-100 | By | S | 65.1 | 0.3 | 0.43 | tr | 1.21 | 0.135 | -- | |||
| 85P00069 | 100-129 | C1 | S | 61.5 | 0.43 | tr | 1.24 | 0.115 | -- | ||||
| 85P00070 | 129-175 | C2 | S | 61.4 | 0.6 | 0.43 | 1 | 1.20 | 0.116 | tr | |||
| 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 | 8A3a | 5D2 | ||||||||||||
| 85P00064 | 0-4 | A | S | 7.7 | 3.98 | -- | 100* | 85 | 0.72 | 0.49 | 1 | ||||||||
| 85P00065 | 4-16 | Bw1 | S | 6.8 | 2.19 | 100* | 87 | 0.69 | 1 | ||||||||||
| 85P00066 | 16-45 | Bw2 | S | 6.7 | 1.46 | 100* | 91 | 0.67 | 0.35 | 2 | |||||||||
| 85P00067 | 45-74 | Bk | S | 7.2 | 1.15 | 2 | 100* | 100 | 0.68 | 0.86 | 5 | ||||||||
| 85P00068 | 74-100 | By | S | 7.9 | 0.70 | 1 | 100* | 100 | 0.66 | 3.53 | 4 | ||||||||
| 85P00069 | 100-129 | C1 | S | 7.6 | 0.39 | tr | 100* | 100 | 0.65 | 3.06 | 5 | ||||||||
| 85P00070 | 129-175 | C2 | S | 7.7 | 0.34 | 2 | 100* | 100 | 0.64 | 1.78 | 6 | ||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.68 | (NA) | |
| Clay, carbonate free, Weighted Average | 65 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 1 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 66 | % wt | |
| Weighted averages based on control section: 25-100 cm | |||