| *** Taxonomy Characterization Data *** |
| Pedon ID: S1956ID045023 | ( Gem, Idaho ) | Print Date: Nov 26 2024 10:27PM |
| Sampled as on Sep 24, 1956: | Montour |
| Revised to correlated: | MONTOUR ; Fine, montmorillonitic, mesic Vertic Argixerolls |
| United States Department of Agriculture | ||||
| SSL | - | Project | NL40001 SSIR SAMPLES | Soil Conservation Service |
| - | Site ID | S1956ID045023 Lat: 43° 57' 30.54" north Long: 116° 18' 54.50" west MLRA: 10 | Riverside Soil Survey Laboratory | |
| - | Pedon No. | 40A1077 | Soil Laboratory | |
| - | General Methods 1B1A, 2A1, 2B | Riverside, California | ||
| 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 | |||||||||||||
| 40A08121 | 0-3 | A1 | S | 37.0 | 0.45 | 35 | -- | ||||||
| 40A08122 | 3-15 | A2 | S | 39.1 | 0.42 | 29 | -- | ||||||
| 40A08123 | 15-33 | A/B | S | 42.2 | 0.43 | 32 | -- | ||||||
| 40A08124 | 33-74 | Bw | S | 50.3 | 0.50 | 28 | -- | ||||||
| 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 | 5D2 | ||||||||||||||||
| 40A08121 | 0-3 | A1 | S | 2.15 | -- | 72 | 72 | 0.99 | 0.50 | 1 | |||||||||
| 40A08122 | 3-15 | A2 | S | 1.62 | -- | 72 | 72 | 0.92 | 0.30 | 2 | |||||||||
| 40A08123 | 15-33 | A/B | S | 1.02 | -- | 64 | 65 | 1.03 | 0.30 | -- | |||||||||
| 40A08124 | 33-74 | Bw | S | 0.73 | 2 | 63 | 63 | 1.12 | 0.30 | -- | |||||||||
| 40A08125 | 74-81 | Bk | S | 0.30 | 8 | 0.30 | |||||||||||||
| 40A08126 | 81-97 | C | S | 0.04 | 1 | 0.30 | |||||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.98 | (NA) | |
| Clay, carbonate free, Weighted Average | 41 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 31 | % wt | |
| Volume, >2mm, Weighted Average | 5 | % vol | |
| Clay, total, Weighted Average | 41 | % wt | |
| Weighted averages based on control section: 6-26 cm | |||