| *** Taxonomy Characterization Data *** |
| Pedon ID: S1979NV031015 | ( Washoe, Nevada ) | Print Date: Dec 12 2024 7:30AM |
| Sampled as on Jun 1, 1979: | Booth - Like ; Fine, mixed, frigid Ultic Haploxeroll |
| Revised to correlated: | Boomtown ; Fine, mixed, active, frigid Typic Palexerolls |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP79NV264 WASHOE COUNTY | Natural Resources Conservation Service |
| - | Site ID | S1979NV031015 Lat: 39° 27' 2.61" north Long: 119° 57' 10.62" west MLRA: 22 | National Soil Survey Center | |
| - | Pedon No. | 79P0474 | 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 | |||||||||||
| 79P02520 | 0-28 | A1 | S | 17.7 | 0.58 | 60 | 1.18 | 0.022 | 13 | ||||
| 79P02521 | 28-43 | A2 | S | 17.5 | 0.62 | 64 | 18 | ||||||
| 79P02522 | 43-55 | E | S | 17.4 | 0.81 | 51 | 1.32 | 0.014 | 17 | ||||
| 79P02523 | 55-103 | 2Bt1 | S | 53.2 | 0.35 | 34 | 1.42 | 0.060 | 17 | ||||
| 79P02524 | 103-134 | 2Bt2 | S | 49.1 | 0.37 | 14 | 2 | ||||||
| 79P02525 | 134-156 | 2C | S | 48.2 | 0.40 | 15 | 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 | % | |||||||||||
| 8C1a | 4C1a1a1 | 6A1c | 6E1b | 5C1 | 5C3 | 5A3b | 8D1 | 5G1 | 5D2 | ||||||||||
| 79P02520 | 0-28 | A1 | S | 6.9 | 7.8 | 2.17 | -- | 100* | 76 | 1.21 | -- | ||||||||
| 79P02521 | 28-43 | A2 | S | 6.6 | 7.9 | 1.43 | 87 | 72 | 1.14 | -- | |||||||||
| 79P02522 | 43-55 | E | S | 6.5 | 8.1 | 0.51 | 88 | 74 | 1.20 | -- | |||||||||
| 79P02523 | 55-103 | 2Bt1 | S | 5.4 | 7.6 | 0.33 | 91 | 81 | 25.4 | 0.52 | 0.48 | 1 | tr | ||||||
| 79P02524 | 103-134 | 2Bt2 | S | 5.1 | 7.6 | 0.14 | 93 | 81 | 26.6 | 0.58 | 0.54 | 1 | 1 | ||||||
| 79P02525 | 134-156 | 2C | S | 5.3 | 7.6 | 0.12 | 97 | 83 | 28.1 | 0.60 | 0.58 | 1 | 1 | ||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.53 | (NA) | |
| Clay, carbonate free, Weighted Average | 53 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 31 | % wt | |
| Volume, >2mm, Weighted Average | 15 | % vol | |
| Clay, total, Weighted Average | 53 | % wt | |
| Weighted averages based on control section: 55-110 cm | |||