| *** Taxonomy Characterization Data *** |
| Pedon ID: 87SD011005 | ( Brookings, South Dakota ) | Print Date: Dec 18 2024 5:19AM |
| Sampled as on Nov 1, 1987: | Poinsett-Like ; Fine-loamy, mixed Udic Haploboroll |
| Revised to correlated: | Venagro ; Fine-loamy, mixed, superactive Udic Haploborolls |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP89SD112 BROOKINGS COUNTY | Natural Resources Conservation Service |
| - | Site ID | S1987SD011005 Lat: 44° 30' 48.00" north Long: 96° 58' 39.00" west MLRA: 102A | National Soil Survey Center | |
| - | Pedon No. | 89P0382 | 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 | |||||||||||
| 89P02078 | 0-15 | Ap | S | 29.1 | 0.56 | 15 | -- | ||||||
| 89P02079 | 15-33 | Bw1 | S | 33.8 | 0.57 | 10 | -- | ||||||
| 89P02080 | 33-48 | Bw2 | S | 32.1 | 0.50 | 8 | -- | ||||||
| 89P02081 | 48-66 | Bk | S | 21.7 | 3.7 | 0.48 | 24 | -- | |||||
| 89P02082 | 66-84 | C1 | S | 10.9 | 1.1 | 0.52 | 56 | -- | |||||
| 89P02083 | 84-102 | C21 | S | 14.2 | 1.4 | 0.54 | 35 | -- | |||||
| 89P02084 | 84-102 | C22 | S | 10.5 | 1.7 | 0.51 | 56 | tr | |||||
| 89P02085 | 102-163 | 2C1 | S | 27.4 | 0.8 | 0.45 | 33 | -- | |||||
| 89P02086 | 163-244 | 2C2 | S | 25.3 | 3.1 | 0.45 | 34 | -- | |||||
| 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 | 5D2 | |||||||||||||
| 89P02078 | 0-15 | Ap | S | 6.9 | 2.59 | 98 | 91 | 0.96 | -- | ||||||||||
| 89P02079 | 15-33 | Bw1 | S | 7.5 | 1.36 | 100* | 100 | 0.77 | tr | ||||||||||
| 89P02080 | 33-48 | Bw2 | S | 8.1 | 0.91 | 1 | 100* | 100 | 0.14 | 2 | |||||||||
| 89P02081 | 48-66 | Bk | S | 8.4 | 0.46 | 20 | 100* | 100 | 0.63 | 1 | |||||||||
| 89P02082 | 66-84 | C1 | S | 8.4 | 0.17 | 15 | 100* | 100 | 0.70 | 4 | |||||||||
| 89P02083 | 84-102 | C21 | S | 8.5 | 0.18 | 17 | 100* | 100 | 0.70 | 2 | |||||||||
| 89P02084 | 84-102 | C22 | S | 8.5 | 0.14 | 16 | 100* | 100 | 0.66 | 3 | |||||||||
| 89P02085 | 102-163 | 2C1 | S | 8.5 | 0.13 | 16 | 100* | 100 | 0.50 | 3 | |||||||||
| 89P02086 | 163-244 | 2C2 | S | 8.6 | 0.14 | 15 | 100* | 100 | 0.48 | 2 | |||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.64 | (NA) | |
| Clay, carbonate free, Weighted Average | 19 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 29 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 21 | % wt | |
| Weighted averages based on control section: 25-100 cm | |||