| *** Taxonomy Characterization Data *** |
| Pedon ID: 81SD013061 | ( Brown, South Dakota ) | Print Date: Apr 29 2025 5:16AM |
| Sampled as on Jun 1, 1981: | Huffton ; Coarse-silty, mixed Typic Calciboroll |
| Revised to correlated on Jul 9, 2007: | Huffton ; Coarse-silty, mixed, superactive Typic Calciborolls |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP83SD003 BROWN COUNTY | Natural Resources Conservation Service |
| - | Site ID | S1981SD013061 Lat: 45° 29' 58.00" north Long: 98° 17' 21.01" west MLRA: 55B | National Soil Survey Center | |
| - | Pedon No. | 83P0008 | 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 | |||||||||||
| 83P00033 | 0-18 | Ap | S | 28.5 | 4.3 | 0.61 | 1 | -- | |||||
| 83P00034 | 18-28 | ABk | S | 28.9 | 4.6 | 0.58 | 1 | -- | |||||
| 83P00035 | 28-41 | Bky1 | S | 10.6 | 2.8 | 1.33 | 11 | -- | |||||
| 83P00036 | 41-76 | Bky2 | S | 9.6 | 1.3 | 1.55 | 15 | -- | |||||
| 83P00037 | 76-122 | C1 | S | 14.3 | 0.90 | tr | -- | ||||||
| 83P00038 | 122-152 | C2 | S | 16.8 | 0.76 | 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 | 8A3a | 5D2 | ||||||||||||
| 83P00033 | 0-18 | Ap | S | 7.6 | 2.43 | 12 | 100* | 100 | 0.72 | 3.70 | 2 | ||||||||
| 83P00034 | 18-28 | ABk | S | 7.7 | 2.51 | 12 | 100* | 100 | 0.72 | 4.56 | 3 | ||||||||
| 83P00035 | 28-41 | Bky1 | S | 8.6 | 0.59 | 22 | 100* | 100 | 0.93 | 10.32 | 19 | ||||||||
| 83P00036 | 41-76 | Bky2 | S | 8.4 | 0.43 | 13 | 100* | 100 | 1.26 | 10.29 | 25 | ||||||||
| 83P00037 | 76-122 | C1 | S | 8.2 | 0.22 | 15 | 100* | 100 | 1.02 | 15.30 | 39 | ||||||||
| 83P00038 | 122-152 | C2 | S | 8.1 | 0.22 | 13 | 100* | 100 | 0.90 | 15.98 | 38 | ||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 1.26 | (NA) | |
| Clay, carbonate free, Weighted Average | 11 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 9 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 12 | % wt | |
| Weighted averages based on control section: 25-100 cm | |||