| *** Taxonomy Characterization Data *** |
| Pedon ID: S1981NV007493 | ( Elko, Nevada ) | Print Date: Nov 24 2024 12:20AM |
| Sampled as on Jun 1, 1981: | Cleavage ; Loamy-skeletal, mixed, frigid Lithic Argixeroll |
| Revised to correlated: | CLEAVAGE ; Loamy-skeletal, mixed, superactive, frigid Lithic Argixerolls |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP81NV289 ELKO COUNTY | Natural Resources Conservation Service |
| - | Site ID | S1981NV007493 Lat: 41° 24' 12.65" north Long: 115° 42' 5.29" west MLRA: 25 | National Soil Survey Center | |
| - | Pedon No. | 81P0760 | 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 | ||||||||||
| 81P04528 | 0-5 | A1 | S | 12.5 | 2.1 | 0.56 | 71 | 1.35 | 0.003 | 37 | |||
| 81P04529 | 5-15 | A2 | S | 19.2 | 4.6 | 0.43 | 52 | 1.27 | 0.008 | 22 | |||
| 81P04530 | 15-25 | Bt1 | S | 22.5 | 6.2 | 0.45 | 74 | 46 | |||||
| 81P04531 | 25-46 | Bt2 | S | 18.5 | 5.4 | 0.43 | 76 | 1.29 | 0.007 | 44 | |||
| 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 | 4G2 | 6E1g | 5C1 | 5C3 | 4D8a1 | 8D1 | 5D2 | |||||||||||
| 81P04528 | 0-5 | A1 | S | 6.9 | 1.58 | 0.15 | 0.03 | -- | 97 | 84 | 11 | 0.97 | 1 | ||||||
| 81P04529 | 5-15 | A2 | S | 6.8 | 1.20 | 0.18 | 0.03 | 94 | 85 | 16 | 0.82 | 1 | |||||||
| 81P04530 | 15-25 | Bt1 | S | 7.1 | 1.00 | 0.19 | 0.03 | -- | 96 | 83 | 19 | 0.80 | 1 | ||||||
| 81P04531 | 25-46 | Bt2 | S | 7.2 | 0.60 | 0.13 | 0.02 | -- | 100* | 87 | 14 | 0.70 | 2 | ||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.73 | (NA) | |
| Clay, carbonate free, Weighted Average | 20 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 75 | % wt | |
| Volume, >2mm, Weighted Average | 46 | % vol | |
| Clay, total, Weighted Average | 20 | % wt | |
| Weighted averages based on control section: 15-46 cm | |||