| *** Taxonomy Characterization Data *** |
| Pedon ID: 78SD063041 | ( Harding, South Dakota ) | Print Date: Feb 16 2025 5:17AM |
| Sampled as on Aug 30, 1978: | Bullock |
| Revised to correlated: | Bullock ; Fine-loamy, mixed Borollic Natrargids |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP78SD207 HARDING COUNTY | Natural Resources Conservation Service |
| - | Site ID | S1978SD063041 Lat: 45° 20' 40.00" north Long: 103° 58' 39.99" west MLRA: 58D | National Soil Survey Center | |
| - | Pedon No. | 78P0543 | 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 | 3A1a1a | 8D1 | 4A1d | |||||||||
| 78P03172 | 0-8 | E | S | 6.6 | 1.2 | 0.67 | 32 | 1.37 | 0.005 | -- | |||
| 78P03173 | 8-14 | Bt1 | S | 15.2 | 6.6 | 0.50 | 39 | 1.63 | 0.022 | -- | |||
| 78P03174 | 14-22 | Bt2 | S | 19.9 | 13.7 | 0.56 | 29 | 1.59 | 0.027 | -- | |||
| 78P03175 | 22-31 | Bt3 | S | 18.6 | 12.8 | 0.58 | 54 | 1.59 | 0.032 | -- | |||
| 78P03176 | 31-46 | Bky11 | S | 24.8 | 10.9 | 0.6 | 0.51 | 24 | 1.53 | 0.065 | tr | ||
| 78P03177 | 46-61 | Bky12 | S | 28.3 | 8.9 | 0.6 | 0.56 | 12 | -- | ||||
| 78P03178 | 61-94 | Bky2 | S | 31.7 | 10.3 | 0.6 | 0.57 | 2 | 1.27 | 0.055 | -- | ||
| 78P03179 | 94-108 | Cr1 | S | 23.0 | 6.7 | 0.67 | 19 | 1.26 | 0.043 | -- | |||
| 78P03180 | 108-134 | Cr2 | S | 30.6 | 10.6 | 0.6 | 0.60 | 1 | 1.34 | 0.045 | -- | ||
| 78P03181 | 134-165 | Cr3 | S | 24.5 | 5.8 | 0.78 | 1 | 1.23 | 0.089 | -- | |||
| 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 | % | |||||||||||
| 8C1a | 6A1c | 6E1b | 5C1 | 5C3 | 8D1 | 8A1a | 5D2 | ||||||||||||
| 78P03172 | 0-8 | E | S | 6.8 | 1.07 | -- | 82 | 69 | 1.12 | 3 | |||||||||
| 78P03173 | 8-14 | Bt1 | S | 7.1 | 0.72 | -- | 98 | 86 | 0.76 | 0.70 | 21 | ||||||||
| 78P03174 | 14-22 | Bt2 | S | 7.7 | 0.73 | -- | 100* | 95 | 0.90 | 1.20 | 22 | ||||||||
| 78P03175 | 22-31 | Bt3 | S | 8.6 | 0.47 | tr | 100* | 100 | 0.91 | 1.84 | 23 | ||||||||
| 78P03176 | 31-46 | Bky11 | S | 8.0 | 0.34 | 8 | 100* | 100 | 0.79 | 6.70 | 20 | ||||||||
| 78P03177 | 46-61 | Bky12 | S | 8.3 | 0.34 | 18 | 100* | 100 | 0.78 | 5.35 | 25 | ||||||||
| 78P03178 | 61-94 | Bky2 | S | 8.4 | 0.32 | 2 | 100* | 100 | 0.84 | 5.80 | 28 | ||||||||
| 78P03179 | 94-108 | Cr1 | S | 8.0 | 0.17 | 1 | 100* | 100 | 1.15 | 7.93 | 24 | ||||||||
| 78P03180 | 108-134 | Cr2 | S | 8.1 | 0.22 | 1 | 100* | 100 | 0.91 | 8.13 | 26 | ||||||||
| 78P03181 | 134-165 | Cr3 | S | 8.4 | 0.19 | 1 | 100* | 100 | 1.12 | 5.82 | 29 | ||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.87 | (NA) | |
| Clay, carbonate free, Weighted Average | 18 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 41 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 18 | % wt | |
| Weighted averages based on control section: 8-31 cm | |||