| *** Taxonomy Characterization Data *** |
| Pedon ID: 1951NE079012 | ( Hall, Nebraska ) | Print Date: Nov 13 2024 3:44PM |
| Sampled as on Oct 8, 1951: | Hord ; Fine-silty, mixed, superactive, mesic Cumulic Haplustolls |
| Revised to correlated on Aug 1, 1999: | (unnamed) ; Fine-silty, mixed, superactive, mesic Cumulic Haplustoll |
| United States Department of Agriculture | ||||
| SSL | - | Project | NL40001 SSIR SAMPLES | Soil Conservation Service |
| - | Site ID | 1951NE079012 Lat: 40° 57' 17.00" north Long: 98° 35' 45.99" west MLRA: 71 | Mandan Soil Survey Laboratory | |
| - | Pedon No. | 40A2263 | 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 | |||||||||||||
| 40A17766 | 0-15 | Ap | S | 24.8 | 0.40 | 3 | -- | ||||||
| 40A17767 | 15-41 | A | S | 21.4 | 0.49 | 3 | -- | ||||||
| 40A17768 | 41-66 | B | S | 26.9 | 0.45 | 5 | -- | ||||||
| 40A17769 | 66-91 | Ab | S | 25.9 | 0.48 | 3 | -- | ||||||
| 40A17770 | 91-117 | Bb1 | S | 27.5 | 0.46 | 3 | -- | ||||||
| 40A17771 | 117-142 | Bb2 | S | 35.3 | 0.46 | 2 | -- | ||||||
| 40A17772 | 142-168 | Bkb | S | 33.6 | 0.48 | 3 | -- | ||||||
| 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 | % | |||||||||||
| 6A1a | 6E1a | 8A1a | 5D2 | ||||||||||||||||
| 40A17766 | 0-15 | Ap | S | 1.62 | -- | 89 | 100 | 0.76 | 0.50 | 2 | |||||||||
| 40A17767 | 15-41 | A | S | 1.28 | -- | 88 | 100 | 0.87 | 0.40 | 1 | |||||||||
| 40A17768 | 41-66 | B | S | 0.62 | -- | 95 | 100 | 0.70 | 0.40 | 1 | |||||||||
| 40A17769 | 66-91 | Ab | S | 0.40 | -- | 92 | 100 | 0.75 | 0.40 | 4 | |||||||||
| 40A17770 | 91-117 | Bb1 | S | 0.38 | -- | 100* | 100 | 0.74 | 0.50 | 5 | |||||||||
| 40A17771 | 117-142 | Bb2 | S | 0.39 | -- | 100* | 100 | 0.71 | 0.80 | 4 | |||||||||
| 40A17772 | 142-168 | Bkb | S | 0.28 | 2 | 100 | 0.71 | 3.60 | 2 | ||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.76 | (NA) | |
| Clay, carbonate free, Weighted Average | 25 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 4 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 25 | % wt | |
| Weighted averages based on control section: 25-100 cm | |||