| *** Taxonomy Characterization Data *** |
| Pedon ID: S1975NV031008 | ( Washoe, Nevada ) | Print Date: Dec 4 2024 3:17AM |
| Sampled as on Oct 6, 1975: | Apmat |
| Revised to correlated: | Apmat ; Loamy-skeletal, mixed, active, frigid Ultic Argixerolls |
| United States Department of Agriculture | ||||
| SSL | - | Project | NL40001 SSIR SAMPLES | Soil Conservation Service |
| - | Site ID | S1975NV031008 Lat: 39° 21' 9.62" north Long: 119° 50' 9.62" west MLRA: 22 | Lincoln Soil Survey Laboratory | |
| - | Pedon No. | 40A3422 | 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 | NK | ||||||||||||
| 40A26520 | 0-13 | A1 | S | 3.4 | 1.79 | 81 | 6 | ||||||
| 40A26521 | 13-25 | A2 | S | 4.9 | 0.61 | 80 | 1.40 | 0.004 | 14 | ||||
| 40A26522 | 25-53 | E | S | 8.8 | 0.36 | 82 | 31 | ||||||
| 40A26523 | 53-84 | A/B | S | 10.3 | 0.40 | 77 | 1.77 | 0.008 | 16 | ||||
| 40A26524 | 84-107 | Bt1 | S | 13.9 | 0.42 | 71 | 1.75 | 0.005 | 52 | ||||
| 40A26525 | 107-140 | Bt2 | S | 11.0 | 0.47 | 70 | 53 | ||||||
| 40A26526 | 140-160 | C | S | 8.1 | 0.42 | 77 | 2.08 | 0.003 | 65 | ||||
| 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 | |||||||||||||||||
| 40A26520 | 0-13 | A1 | S | 5.6 | 2.94 | 70 | 57 | 3.50 | -- | ||||||||||
| 40A26521 | 13-25 | A2 | S | 6.2 | 0.74 | 94 | 67 | 1.37 | -- | ||||||||||
| 40A26522 | 25-53 | E | S | 6.3 | 0.24 | 82 | 65 | 0.50 | -- | ||||||||||
| 40A26523 | 53-84 | A/B | S | 6.2 | 0.17 | 82 | 72 | 0.49 | 2 | ||||||||||
| 40A26524 | 84-107 | Bt1 | S | 6.0 | 0.17 | 82 | 71 | 0.47 | 2 | ||||||||||
| 40A26525 | 107-140 | Bt2 | S | 6.0 | 0.14 | 80 | 70 | 0.54 | 2 | ||||||||||
| 40A26526 | 140-160 | C | S | 6.1 | 0.17 | 84 | 73 | 0.56 | 2 | ||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.47 | (NA) | |
| Clay, carbonate free, Weighted Average | 14 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 71 | % wt | |
| Volume, >2mm, Weighted Average | 51 | % vol | |
| Clay, total, Weighted Average | 14 | % wt | |
| Weighted averages based on control section: 84-100 cm | |||