| *** Taxonomy Characterization Data *** |
| Pedon ID: S1966NV007001 | ( Elko, Nevada ) | Print Date: Sep 24 2024 1:32AM |
| Sampled as on May 1, 1966: | Donna |
| Revised to correlated: | DONNA ; Very-fine, montmorillonitic, frigid Abruptic Aridic Durixerolls |
| United States Department of Agriculture | ||||
| SSL | - | Project | NL40001 SSIR SAMPLES | Soil Conservation Service |
| - | Site ID | S1966NV007001 Lat: 41° 6' 24.65" north Long: 116° 9' 14.34" west MLRA: 25 | Riverside Soil Survey Laboratory | |
| - | Pedon No. | 40A3241 | 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 | 3A1a1a | 4A1f | |||||||||||
| 40A25317 | 0-2 | A1 | S | 16.5 | -- | 0.70 | 29 | 1.32 | 0.006 | 24 | |||
| 40A25318 | 5-10 | A2 | S | 24.4 | -- | 0.47 | 15 | 1.30 | 0.018 | 12 | |||
| 40A25319 | 10-20 | A3 | S | 29.3 | -- | 0.45 | 17 | 1.19 | 0.029 | 11 | |||
| 40A25320 | 20-32 | A/B | S | 37.3 | -- | 0.45 | 26 | 1.21 | 0.042 | 15 | |||
| 40A25321 | 32-46 | Bt1 | S | 66.9 | -- | 0.52 | 13 | 1.13 | 0.109 | 6 | |||
| 40A25322 | 46-56 | Bt2 | S | 56.7 | -- | 0.66 | 44 | 0.90 | 0.092 | 19 | |||
| 40A25323 | 56-69 | Bqm | S | 7.1 | -- | 1.58 | 79 | 1.33 | 0.004 | 13 | |||
| 40A25324 | 69-97 | Bkqm | S | 10.9 | -- | 1.48 | 71 | 1.42 | 0.004 | 62 | |||
| 40A25325 | 97-130 | 2Bk | S | 17.2 | -- | 0.87 | 64 | 1.50 | 0.005 | 59 | |||
| 40A25326 | 130-147 | 2B | S | 24.7 | -- | 0.51 | 61 | 1.48 | 0.008 | 40 | |||
| 40A25327 | 147-173 | 2Bk | S | 21.1 | -- | 0.53 | 68 | 1.54 | 0.014 | 46 | |||
| 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 | 6A1a | 6E1a | 5D2 | ||||||||||||||||
| 40A25317 | 0-2 | A1 | S | 7.2 | 2.70 | -- | 85 | 100 | 1.19 | 1 | |||||||||
| 40A25318 | 5-10 | A2 | S | 6.9 | 1.26 | -- | 89 | 100 | 0.86 | 1 | |||||||||
| 40A25319 | 10-20 | A3 | S | 6.7 | 0.77 | -- | 73 | 100 | 0.75 | 2 | |||||||||
| 40A25320 | 20-32 | A/B | S | 6.7 | 0.59 | -- | 86 | 100 | 0.73 | 3 | |||||||||
| 40A25321 | 32-46 | Bt1 | S | 6.5 | 0.50 | -- | 100* | 100 | 0.76 | 3 | |||||||||
| 40A25322 | 46-56 | Bt2 | S | 6.9 | 0.47 | -- | 100* | 100 | 0.96 | 2 | |||||||||
| 40A25323 | 56-69 | Bqm | S | 8.3 | 0.25 | 5 | 100* | 100 | 2.85 | 5 | |||||||||
| 40A25324 | 69-97 | Bkqm | S | 8.1 | 0.08 | 5 | 98 | 100 | 2.54 | 4 | |||||||||
| 40A25325 | 97-130 | 2Bk | S | 8.0 | 0.04 | 2 | 80 | 100 | 1.53 | 3 | |||||||||
| 40A25326 | 130-147 | 2B | S | 8.0 | 0.04 | -- | 79 | 100 | 0.83 | 3 | |||||||||
| 40A25327 | 147-173 | 2Bk | S | 8.1 | 0.06 | -- | 86 | 100 | 0.79 | 3 | |||||||||
| 40A25328 | 0-0 | S | 6.9 | 1.17 | |||||||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.84 | (NA) | |
| Clay, carbonate free, Weighted Average | 63 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 26 | % wt | |
| Volume, >2mm, Weighted Average | 11 | % vol | |
| Clay, total, Weighted Average | 63 | % wt | |
| LE, Whole Soil, Summed to 1m | 0 | cm/m | |
| Weighted averages based on control section: 32-56 cm | |||