| *** Taxonomy Characterization Data *** |
| Pedon ID: S2015SD009003A | ( Bon Homme, South Dakota ) | Print Date: May 30 2024 6:01AM |
| Sampled as on Oct 28, 2015: | Onita ; Fine, smectitic, mesic Pachic Argiustolls |
| Revised to : |
| United States Department of Agriculture | ||||
| SSL | - | Project | C2016USSD030 DSP Minnehaha Co. SD 2015 | Natural Resources Conservation Service |
| - | Site ID | S2015SD009003 Lat: 42° 49' 8.33" north Long: 98° 4' 35.76" west MLRA: 55C | National Soil Survey Center | |
| - | Pedon No. | 16N0408 | Kellogg 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 | ||||||||||||
| 16N01696 | 0-5 | Ap | S | 23.6 | 0.47 | 3 | -- | ||||||
| 16N01697 | 5-20 | Ap | S | 24.7 | -- | 0.45 | 2 | -- | |||||
| 16N01698 | 20-41 | AB | S | 25.9 | 0.34 | 2 | -- | ||||||
| 16N01699 | 41-64 | Bt1 | S | 27.9 | 0.40 | 2 | -- | ||||||
| 16N01700 | 64-82 | Bt2 | S | 29.5 | 0.16 | 9.3 | 1 | -- | |||||
| 16N01701 | 82-99 | Btk1 | S | 31.9 | 2.1 | 0.32 | 1 | -- | |||||
| 16N01702 | 99-126 | Btk2 | S | 34.8 | 1.5 | 0.44 | 8 | 3 | |||||
| 16N01703 | 126-152 | Bk | S | 30.8 | -- | 0.44 | 11 | -- | |||||
| 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 | 4H2a | 4E1a1a1a1 | 4F2 | ||||||||||||||||
| 16N01696 | 0-5 | Ap | S | 5.5 | 2.45 | 91 | 68 | 0.86 | 1.27 | -- | |||||||||
| 16N01697 | 5-20 | Ap | S | 5.7 | 1.89 | 95 | 0.83 | 0.67 | 1 | ||||||||||
| 16N01698 | 20-41 | AB | S | 6.9 | 1.57 | -- | 100* | 85 | 0.82 | 0.59 | 1 | ||||||||
| 16N01699 | 41-64 | Bt1 | S | 7.2 | 1.09 | -- | 100* | 88 | 0.74 | 0.60 | 1 | ||||||||
| 16N01700 | 64-82 | Bt2 | S | 7.6 | 0.86 | -- | 100* | 92 | 0.74 | 0.71 | 2 | ||||||||
| 16N01701 | 82-99 | Btk1 | S | 8.2 | 1.28 | 4 | 100* | 0.66 | 0.80 | -- | |||||||||
| 16N01702 | 99-126 | Btk2 | S | 8.3 | 0.92 | 3 | 100* | 0.66 | 0.67 | 1 | |||||||||
| 16N01703 | 126-152 | Bk | S | 8.3 | 0.58 | 2 | 100* | 0.67 | 0.71 | -- | |||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 1 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, carbonate free, Weighted Average | 29 | % wt | |
| Clay, total, Weighted Average | 29 | % wt | |
| CEC Activity, CEC7/Clay, Weighted Average, CECd, Set 4 | 0.73 | (NA) | |
| Weighted averages based on control section: 41-91 cm | |||