| *** Taxonomy Characterization Data *** |
| Pedon ID: 1998NV031002 | ( Washoe, Nevada ) | Print Date: Nov 21 2024 1:15PM |
| Sampled as on Oct 17, 1998: | Paypoint ; Ashy over sandy or sandy-skeletal, glassy over mixed, mesic Durinodic Xeric Haplargid |
| Revised to correlated: | Paypoint ; Ashy over sandy or sandy-skeletal, glassy over mixed, mesic Durinodic Xeric Haplargids |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP99NV044 BENCHMARK | Natural Resources Conservation Service |
| - | Site ID | S1998NV031001A Lat: 41° 34' 53.00" north Long: 119° 44' 5.00" west MLRA: 23 | National Soil Survey Center | |
| - | Pedon No. | 99P0155 | 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 | 3A1a1a | 8D1 | 4A1d | 7B1a2 | |||||||||
| 99P00783 | 0-5 | A1 | S | 13.2 | 5.6 | 1.72 | 59 | 6 | |||||
| 99P00784 | 5-12 | A2 | S | 11.0 | 2.6 | 0.55 | 47 | 1.39 | 0.014 | 4 | |||
| 99P00785 | 12-19 | A3 | S | 11.9 | 2.4 | 0.52 | 48 | 1.41 | 0.011 | 4 | |||
| 99P00786 | 19-33 | Bt | S | 39.5 | 13.7 | 0.55 | 20 | 1.04 | 0.085 | 1 | 10 | ||
| 99P00787 | 33-38 | Bkq | S | 12.3 | 2.9 | 1.52 | 27 | 1.30 | 0.022 | 2 | 11 | ||
| 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 | % | |||||||||||
| 4C1a2a | 4C1a1a1 | 6A2e | 8J1c | 4E1a1a1a1 | 5C1 | 5C3 | 6S4d | 8D1 | 8A3a | 5D2 | |||||||||
| 99P00783 | 0-5 | A1 | S | 7.1 | 8.6 | 1.28 | 0.17 | 0.05 | 97 | 85 | 18 | 1.19 | 0.97 | 11 | |||||
| 99P00784 | 5-12 | A2 | S | 7.1 | 8.4 | 0.48 | 0.14 | 0.04 | 94 | 81 | 16 | 1.13 | 9 | ||||||
| 99P00785 | 12-19 | A3 | S | 7.4 | 8.4 | 0.29 | 0.14 | 0.04 | 95 | 87 | 17 | 1.08 | 19 | ||||||
| 99P00786 | 19-33 | Bt | S | 8.0 | 9.2 | 0.58 | 0.25 | 0.03 | -- | 99 | 93 | 25 | 0.96 | 1.40 | 20 | ||||
| 99P00787 | 33-38 | Bkq | S | 8.5 | 9.8 | 0.34 | 0.23 | 0.03 | 1 | 100* | 100 | 13 | 2.38 | 5.25 | 32 | ||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 1.33 | (NA) | |
| Clay, carbonate free, Weighted Average | 32 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 22 | % wt | |
| Volume, >2mm, Weighted Average | 1 | % vol | |
| Clay, total, Weighted Average | 32 | % wt | |
| Weighted averages based on control section: 19-38 cm | |||