| *** Taxonomy Characterization Data *** |
| Pedon ID: S2015SD009004A | ( Bon Homme, South Dakota ) | Print Date: Nov 23 2024 7:17AM |
| Sampled as on Oct 31, 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 | S2015SD009004 Lat: 42° 49' 11.64" north Long: 98° 4' 36.48" west MLRA: 55C | National Soil Survey Center | |
| - | Pedon No. | 16N0413 | 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 | ||||||||||||
| 16N01720 | 0-5 | A | S | 24.4 | 1.02 | 45.2 | 3 | -- | |||||
| 16N01721 | 5-14 | A | S | 24.4 | 0.79 | 38.2 | 3 | -- | |||||
| 16N01722 | 14-46 | AB | S | 28.1 | 1.3 | 0.48 | 3 | 1 | |||||
| 16N01723 | 46-78 | Bt1 | S | 30.6 | -- | 0.46 | 2 | tr | |||||
| 16N01724 | 78-96 | Btk1 | S | 37.8 | 1.5 | 0.42 | 3 | 1 | |||||
| 16N01725 | 96-138 | Btk2 | S | 36.1 | -- | 0.42 | 2 | 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 | 4H2a | 4E1a1a1a1 | 4F2 | ||||||||||||||||
| 16N01720 | 0-5 | A | S | 6.6 | 6.82 | 100* | 79 | 1.29 | 0.93 | tr | |||||||||
| 16N01721 | 5-14 | A | S | 6.6 | 4.04 | 100* | 77 | 1.03 | 0.76 | tr | |||||||||
| 16N01722 | 14-46 | AB | S | 6.9 | 1.67 | tr | 100* | 0.77 | -- | ||||||||||
| 16N01723 | 46-78 | Bt1 | S | 8.0 | 1.57 | 2 | 100* | 0.73 | 0.50 | tr | |||||||||
| 16N01724 | 78-96 | Btk1 | S | 8.4 | 1.11 | 6 | 100* | 0.60 | -- | ||||||||||
| 16N01725 | 96-138 | Btk2 | S | 8.4 | 0.60 | 2 | 100* | 0.66 | -- | ||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 2 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 33 | % wt | |
| Clay, carbonate free, Weighted Average | 33 | % wt | |
| CEC Activity, CEC7/Clay, Weighted Average, CECd, Set 4 | 0.68 | (NA) | |
| Weighted averages based on control section: 46-96 cm | |||