| *** Taxonomy Characterization Data *** |
| Pedon ID: S1977UT021007 | ( Iron, Utah ) | Print Date: Nov 21 2024 11:07AM |
| Sampled as on May 30, 1977: | Lm |
| Revised to correlated: | LUCERO ; Fine-loamy, mixed, mesic Calcic Argixerolls |
| United States Department of Agriculture | ||||
| SSL | - | Project | NL40001 SSIR SAMPLES | Soil Conservation Service |
| - | Site ID | S1977UT021007 Lat: 37° 40' 24.24" north Long: 113° 30' 57.24" west MLRA: 28A | Lincoln Soil Survey Laboratory | |
| - | Pedon No. | 40A1140 | 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 | NK | |||||||||||
| 40A08659 | 0-8 | A | S | 19.0 | 0.44 | 40 | 1.33 | 0.017 | 14 | ||||
| 40A08660 | 8-18 | Bw | S | 25.0 | 0.44 | 35 | 13 | ||||||
| 40A08661 | 18-28 | Bt1 | S | 29.3 | 0.43 | 42 | 17 | ||||||
| 40A08662 | 28-56 | Bt2 | S | 35.2 | 0.43 | 52 | 25 | ||||||
| 40A08663 | 56-71 | Bk1 | S | 37.8 | 0.44 | 32 | 1.29 | 0.061 | 9 | ||||
| 40A08664 | 71-119 | Bk2 | S | 38.3 | 25.0 | 0.30 | 30 | 1.09 | 0.019 | 7 | |||
| 40A08665 | 119-152 | Bk3 | S | 30.0 | 14.0 | 0.36 | 31 | 1.24 | 0.017 | 7 | |||
| 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 | NK | NK | 5D2 | |||||||||||||||
| 40A08659 | 0-8 | A | S | 7.5 | 0.89 | 100* | 94 | 0.82 | -- | ||||||||||
| 40A08660 | 8-18 | Bw | S | 7.3 | 0.82 | 100* | 95 | 0.85 | -- | ||||||||||
| 40A08661 | 18-28 | Bt1 | S | 7.3 | 0.82 | 100* | 94 | 0.85 | tr | ||||||||||
| 40A08662 | 28-56 | Bt2 | S | 7.7 | 0.71 | -- | 82 | 0.74 | tr | ||||||||||
| 40A08663 | 56-71 | Bk1 | S | 8.8 | 0.59 | -- | 97 | 0.83 | 0.20 | 1 | |||||||||
| 40A08664 | 71-119 | Bk2 | S | 8.2 | 0.46 | 55 | 100 | 0.24 | 0.65 | 2 | |||||||||
| 40A08665 | 119-152 | Bk3 | S | 8.6 | 0.17 | 32 | 100 | 0.46 | 0.97 | 8 | |||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.77 | (NA) | |
| Clay, carbonate free, Weighted Average | 34 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 49 | % wt | |
| Volume, >2mm, Weighted Average | 24 | % vol | |
| Clay, total, Weighted Average | 34 | % wt | |
| Weighted averages based on control section: 18-56 cm | |||