| *** Taxonomy Characterization Data *** |
| Pedon ID: S1954NE087005 | ( Hitchcock, Nebraska ) | Print Date: Feb 17 2025 1:55AM |
| Sampled as on May 30, 1954: | Keith ; Fine-silty, mixed, mesic Aridic Argiustolls |
| Revised to correlated on Aug 1, 1999: | (unnamed) ; Fine-silty, mixed, superactive, mesic Aridic Argiustoll |
| United States Department of Agriculture | ||||
| SSL | - | Project | NL40001 SSIR SAMPLES | Soil Conservation Service |
| - | Site ID | S1954NE087005 Lat: 40° 17' 32.01" north Long: 101° 17' 14.66" west MLRA: 72 | Mandan Soil Survey Laboratory | |
| - | Pedon No. | 40A2121 | 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 | |||||||||||||
| 40A16803 | 0-13 | Ap | S | 20.0 | 0.45 | 1 | -- | ||||||
| 40A16804 | 13-30 | A | S | 28.2 | 0.45 | 1 | -- | ||||||
| 40A16805 | 30-41 | B1 | S | 29.3 | 0.46 | 1 | -- | ||||||
| 40A16806 | 41-74 | B2 | S | 25.6 | 0.45 | 1 | -- | ||||||
| 40A16807 | 74-86 | Bk | S | 22.7 | 0.51 | 1 | -- | ||||||
| 40A16808 | 86-109 | Akb | S | 24.4 | 0.50 | 1 | -- | ||||||
| 40A16809 | 109-137 | Bkb | S | 23.1 | 0.51 | 1 | -- | ||||||
| 40A16810 | 137-152 | C | S | 15.7 | 1 | -- | |||||||
| 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 | % | |||||||||||
| NK | NK | 5D2 | |||||||||||||||||
| 40A16803 | 0-13 | Ap | S | 1.08 | -- | 94 | 100 | 0.88 | 1 | ||||||||||
| 40A16804 | 13-30 | A | S | 0.87 | -- | 96 | 100 | 0.80 | tr | ||||||||||
| 40A16805 | 30-41 | B1 | S | 0.65 | -- | 100* | 100 | 0.82 | tr | ||||||||||
| 40A16806 | 41-74 | B2 | S | 0.55 | -- | 100* | 100 | 0.89 | tr | ||||||||||
| 40A16807 | 74-86 | Bk | S | 0.58 | 3 | 100 | 0.95 | 1 | |||||||||||
| 40A16808 | 86-109 | Akb | S | 0.44 | 4 | 100 | 0.92 | 4 | |||||||||||
| 40A16809 | 109-137 | Bkb | S | 0.31 | 3 | 100 | 0.98 | 6 | |||||||||||
| 40A16810 | 137-152 | C | S | 0.17 | 3 | 100 | 1.27 | 8 | |||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.85 | (NA) | |
| Clay, carbonate free, Weighted Average | 27 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 1 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 27 | % wt | |
| Weighted averages based on control section: 13-63 cm | |||