| *** Taxonomy Characterization Data *** |
| Pedon ID: 1967ND099004 | ( Walsh, North Dakota ) | Print Date: Nov 21 2024 12:33PM |
| Sampled as on Oct 10, 1967: | Colvin ; Fine-silty, mixed, superactive, frigid Typic Calciaquolls |
| Revised to correlated on Aug 30, 1972: | Colvin ; Fine-silty, mixed, superactive, frigid Typic Calciaquolls |
| United States Department of Agriculture | ||||
| SSL | - | Project | NL40001 SSIR SAMPLES | Soil Conservation Service |
| - | Site ID | 1967ND099004 Lat: 48° 23' 1.00" north Long: 97° 18' 14.00" west MLRA: 56 | Lincoln Soil Survey Laboratory | |
| - | Pedon No. | 40A2827 | Soil Laboratory | |
| - | General Methods 1B1A, 2A1, 2B | Lincoln, Nebraska | ||
| 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 | 4A1d | |||||||||||
| 40A22333 | 0-23 | Ap | S | 30.6 | 1.0 | 0.54 | 1 | 1.28 | 0.057 | -- | |||
| 40A22334 | 23-36 | ABk | S | 30.3 | tr | 0.49 | 1 | 1.31 | 0.042 | -- | |||
| 40A22335 | 36-51 | Bk1 | S | 28.8 | 9.0 | 0.40 | 1 | 1.40 | 0.023 | -- | |||
| 40A22336 | 51-71 | Bk2 | S | 20.7 | 3.0 | 0.39 | 1 | 1.47 | 0.016 | -- | |||
| 40A22337 | 71-86 | C1 | S | 20.3 | tr | 0.40 | 1 | -- | |||||
| 40A22338 | 86-107 | C2 | S | 25.6 | tr | 0.42 | 1 | 1.39 | 0.023 | -- | |||
| 40A22339 | 107-127 | C3 | S | 32.7 | tr | 0.40 | 2 | -- | |||||
| 40A22340 | 127-163 | C4 | S | 33.2 | tr | 0.44 | 3 | 1.34 | 0.031 | -- | |||
| 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 | % | |||||||||||
| 8C1a | 6A1a | 6E1b | 8A1a | 5D2 | |||||||||||||||
| 40A22333 | 0-23 | Ap | S | 7.6 | 4.44 | 9 | 100 | 1.07 | 4.48 | 2 | |||||||||
| 40A22334 | 23-36 | ABk | S | 7.7 | 2.63 | 6 | 100 | 0.88 | 1 | ||||||||||
| 40A22335 | 36-51 | Bk1 | S | 8.2 | 0.63 | 28 | 100 | 0.48 | 2 | ||||||||||
| 40A22336 | 51-71 | Bk2 | S | 8.2 | 0.43 | 30 | 100 | 0.52 | 4 | ||||||||||
| 40A22337 | 71-86 | C1 | S | 8.2 | 0.40 | 27 | 100 | 0.61 | 4 | ||||||||||
| 40A22338 | 86-107 | C2 | S | 8.1 | 0.45 | 29 | 100 | 0.62 | 1.49 | 4 | |||||||||
| 40A22339 | 107-127 | C3 | S | 7.9 | 0.28 | 25 | 100 | 0.60 | 4 | ||||||||||
| 40A22340 | 127-163 | C4 | S | 7.7 | 0.22 | 19 | 100 | 0.62 | 3 | ||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.67 | (NA) | |
| Clay, carbonate free, Weighted Average | 22 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 1 | % wt | |
| Clay, total, Weighted Average | 25 | % wt | |
| Weighted averages based on control section: 25-100 cm | |||