| *** Taxonomy Characterization Data *** |
| Pedon ID: S1950SD115003 | ( Spink, South Dakota ) | Print Date: Feb 16 2025 5:27AM |
| Sampled as on Aug 19, 1950: | Harmony |
| Revised to correlated: | Aberdeen ; Fine-silty, mixed, frigid Udic Haploborolls |
| United States Department of Agriculture | ||||
| SSL | - | Project | NL40001 SSIR SAMPLES | Soil Conservation Service |
| - | Site ID | S1950SD115003 Lat: 45° 10' 35.00" north Long: 98° 28' 22.00" west MLRA: 55B | Mandan Soil Survey Laboratory | |
| - | Pedon No. | 40A2397 | Soil Laboratory | |
| - | General Methods 1B1A, 2A1, 2B | Mandan, North Dakota | ||
| 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 | 8D1 | NK | |||||||||||
| 40A18764 | 0-18 | A | S | 30.5 | 0.56 | 1 | 1.15 | -- | |||||
| 40A18765 | 18-28 | E | S | 33.8 | 0.51 | tr | 1.29 | -- | |||||
| 40A18766 | 28-46 | B1 | S | 35.9 | 0.50 | tr | 1.51 | -- | |||||
| 40A18767 | 46-56 | B2 | S | 33.2 | 0.66 | tr | 1.39 | -- | |||||
| 40A18768 | 56-102 | Bk | S | 35.6 | 0.44 | 2 | 1.37 | -- | |||||
| 40A18769 | 102-152 | C1 | S | 33.9 | 0.84 | tr | 1.22 | -- | |||||
| 40A18770 | 152-203 | C2 | S | 42.5 | 0.86 | tr | 1.29 | -- | |||||
| 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 | ||||||||||||
| 40A18764 | 0-18 | A | S | 6.9 | 3.90 | -- | 100* | 89 | 1.07 | 0.50 | 2 | ||||||||
| 40A18765 | 18-28 | E | S | 7.2 | 2.14 | tr | 100* | 91 | 0.86 | 0.30 | 2 | ||||||||
| 40A18766 | 28-46 | B1 | S | 7.1 | 1.02 | -- | 100* | 95 | 0.80 | 0.40 | 4 | ||||||||
| 40A18767 | 46-56 | B2 | S | 8.1 | 0.77 | tr | 100 | 0.73 | 1.80 | 10 | |||||||||
| 40A18768 | 56-102 | Bk | S | 8.0 | 0.38 | 20 | 100 | 0.54 | 8.00 | 4 | |||||||||
| 40A18769 | 102-152 | C1 | S | 7.9 | 0.25 | 13 | 100 | 0.68 | 11.00 | 13 | |||||||||
| 40A18770 | 152-203 | C2 | S | 7.8 | 0.20 | 10 | 100 | 0.59 | 11.00 | 10 | |||||||||