| *** Taxonomy Characterization Data *** |
| Pedon ID: S1967ND077001 | ( Richland, North Dakota ) | Print Date: Nov 21 2024 11:31AM |
| Sampled as on Oct 7, 1967: | Stirum ; Coarse-loamy, mixed, superactive, frigid Typic Natraquolls |
| Revised to correlated on Nov 29, 1975: | Stirum ; Coarse-loamy, mixed, superactive, frigid Typic Natraquolls |
| United States Department of Agriculture | ||||
| SSL | - | Project | NL40001 SSIR SAMPLES | Soil Conservation Service |
| - | Site ID | S1967ND077001 Lat: 46° 25' 39.00" north Long: 97° 12' 49.00" west MLRA: 56 | Lincoln Soil Survey Laboratory | |
| - | Pedon No. | 40A2828 | 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 | |||||||||||
| 40A22341 | 0-20 | Ap | S | 13.3 | tr | 0.68 | 40 | 1.36 | 0.026 | -- | |||
| 40A22342 | 20-36 | B | S | 18.1 | 5.0 | 0.37 | 41 | 1.66 | 0.012 | -- | |||
| 40A22343 | 36-48 | Bk1 | S | 36.9 | 28.0 | 0.35 | 25 | 1.64 | 0.008 | -- | |||
| 40A22344 | 48-64 | Bk2 | S | 21.7 | 12.0 | 0.42 | 32 | 1.54 | 0.011 | -- | |||
| 40A22345 | 64-84 | 2Cg | S | 6.3 | 1.0 | 0.38 | 43 | -- | |||||
| 40A22346 | 84-102 | 3Cg | S | 7.1 | tr | 0.49 | 7 | -- | |||||
| 40A22347 | 102-122 | 4Cg | S | 4.6 | tr | 0.61 | 22 | -- | |||||
| 40A22348 | 122-196 | 5Cg | S | 8.8 | tr | 0.61 | 2 | 1.44 | 0.007 | -- | |||
| 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 | |||||||||||||||
| 40A22341 | 0-20 | Ap | S | 8.5 | 2.44 | 10 | 100 | 1.16 | 3.16 | 12 | |||||||||
| 40A22342 | 20-36 | B | S | 8.5 | 0.56 | 9 | 100 | 0.45 | 4 | ||||||||||
| 40A22343 | 36-48 | Bk1 | S | 8.5 | 0.26 | 33 | 100 | 0.14 | 0.51 | 6 | |||||||||
| 40A22344 | 48-64 | Bk2 | S | 8.5 | 0.32 | 20 | 100 | 0.24 | 6 | ||||||||||
| 40A22345 | 64-84 | 2Cg | S | 8.3 | 0.11 | 9 | 100 | 0.49 | 6 | ||||||||||
| 40A22346 | 84-102 | 3Cg | S | 8.3 | 0.09 | 11 | 100 | 0.79 | 0.54 | 4 | |||||||||
| 40A22347 | 102-122 | 4Cg | S | 8.2 | 0.04 | 6 | 100 | 1.11 | 4 | ||||||||||
| 40A22348 | 122-196 | 5Cg | S | 7.8 | 0.11 | 11 | 100 | 0.98 | 5 | ||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.59 | (NA) | |
| Clay, carbonate free, Weighted Average | 11 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 34 | % wt | |
| Clay, total, Weighted Average | 26 | % wt | |
| Weighted averages based on control section: 20-48 cm | |||