| *** Taxonomy Characterization Data *** |
| Pedon ID: S1979NV031029 | ( Washoe, Nevada ) | Print Date: Nov 21 2024 1:30PM |
| Sampled as on Jun 1, 1979: | Booth-Like ; Fine, montmorillonitic, frigid Typic Argixeroll |
| Revised to correlated: | BOOFORD ; Fine, montmorillonitic, frigid Ultic Argixerolls |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP79NV264 WASHOE COUNTY | Natural Resources Conservation Service |
| - | Site ID | S1979NV031029 Lat: 39° 29' 6.00" north Long: 119° 58' 7.01" west MLRA: 26 | National Soil Survey Center | |
| - | Pedon No. | 79P0483 | Soil Survey Laboratory | |
| - | General Methods 1B1A, 2A1, 2B | Lincoln, Nebraska 68508-3866 | ||
| 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 | 8D1 | 4A1d | |||||||||||
| 79P02581 | 0-8 | A1 | S | 20.7 | 1.16 | 71 | 33 | ||||||
| 79P02582 | 8-18 | A2 | S | 19.9 | 0.58 | 69 | 1.31 | 0.018 | 46 | ||||
| 79P02583 | 18-28 | Bt1 | S | 22.0 | 0.57 | 67 | 46 | ||||||
| 79P02584 | 28-79 | Bt2 | S | 43.4 | 0.66 | 37 | 1.21 | 0.134 | 10 | ||||
| 79P02585 | 79-135 | Bt3 | S | 25.4 | 0.64 | 68 | 1.25 | 0.044 | 34 | ||||
| 79P02586 | 135-188 | C | S | 15.4 | 0.88 | 68 | 41 | ||||||
| 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 | % | |||||||||||
| 8C1a | 6A1c | 6E1b | 5C1 | 5C3 | 8D1 | 5D2 | |||||||||||||
| 79P02581 | 0-8 | A1 | S | 6.4 | 8.45 | 100* | 75 | 1.68 | -- | ||||||||||
| 79P02582 | 8-18 | A2 | S | 6.9 | 1.88 | -- | 100* | 82 | 1.12 | tr | |||||||||
| 79P02583 | 18-28 | Bt1 | S | 6.8 | 1.28 | 100* | 84 | 1.05 | tr | ||||||||||
| 79P02584 | 28-79 | Bt2 | S | 7.1 | 0.49 | -- | 100* | 90 | 0.96 | 1 | |||||||||
| 79P02585 | 79-135 | Bt3 | S | 7.2 | 0.22 | -- | 100* | 91 | 1.25 | 1 | |||||||||
| 79P02586 | 135-188 | C | S | 7.1 | 0.16 | -- | 100* | 92 | 1.74 | 1 | |||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.98 | (NA) | |
| Clay, carbonate free, Weighted Average | 39 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 43 | % wt | |
| Volume, >2mm, Weighted Average | 18 | % vol | |
| Clay, total, Weighted Average | 39 | % wt | |
| Weighted averages based on control section: 18-68 cm | |||