| *** Taxonomy Characterization Data *** |
| Pedon ID: 82NV027010 | ( Pershing, Nevada ) | Print Date: Nov 23 2024 7:37PM |
| Sampled as on Apr 1, 1982: | Slaven ; Fine, montmorillonitic, frigid Aridic Argixeroll |
| Revised to correlated: | Slaven ; Loamy-skeletal, mixed, superactive, frigid Aridic Argixerolls |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP82NV220 PERSHING COUNTY--BLM | Natural Resources Conservation Service |
| - | Site ID | S1982NV027010 Lat: 40° 20' 59.01" north Long: 117° 31' 1.00" west MLRA: 24 | National Soil Survey Center | |
| - | Pedon No. | 82P0717 | 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 | ||||||||||
| 82P03761 | 0-5 | A1 | S | 17.0 | 0.8 | 0.50 | 66 | 1.29 | 0.005 | 34 | |||
| 82P03762 | 5-25 | A2 | S | 24.5 | 4.6 | 0.41 | 69 | 1.21 | 0.018 | 42 | |||
| 82P03763 | 25-33 | Bt1 | S | 31.7 | 11.0 | 0.39 | 86 | 1.26 | 0.015 | 66 | |||
| 82P03764 | 33-58 | Bt2 | S | 36.9 | 19.9 | 0.42 | 90 | 1.65 | 0.007 | 76 | |||
| 82P03765 | 58-71 | Bt3 | S | 31.1 | 16.8 | 0.47 | 94 | 83 | |||||
| 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 | 6A1c | 6E1g | 5C1 | 5C3 | 8D1 | 8A3a | 5D2 | ||||||||||||
| 82P03761 | 0-5 | A1 | S | 7.2 | 1.95 | tr | 100* | 86 | 0.91 | 1.14 | 1 | ||||||||
| 82P03762 | 5-25 | A2 | S | 7.3 | 1.12 | -- | 100* | 88 | 0.72 | 1 | |||||||||
| 82P03763 | 25-33 | Bt1 | S | 7.3 | 1.16 | -- | 100* | 91 | 0.68 | 1 | |||||||||
| 82P03764 | 33-58 | Bt2 | S | 7.3 | 0.99 | -- | 100* | 89 | 0.62 | 2 | |||||||||
| 82P03765 | 58-71 | Bt3 | S | 7.2 | 0.81 | -- | 100* | 85 | 0.58 | 2 | |||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.67 | (NA) | |
| Clay, carbonate free, Weighted Average | 31 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 81 | % wt | |
| Volume, >2mm, Weighted Average | 60 | % vol | |
| Clay, total, Weighted Average | 31 | % wt | |
| Weighted averages based on control section: 5-55 cm | |||