| *** Taxonomy Characterization Data *** |
| Pedon ID: 80NV011004 | ( Eureka, Nevada ) | Print Date: Apr 26 2025 5:52AM |
| Sampled as on Jul 1, 1980: | Shagnasty ; Fine, montmorillonitic, frigid Aridic Calcic Argixeroll |
| Revised to correlated: | Shagnasty ; Fine, smectitic, frigid Typic Argixerolls |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP80NV263 BUREAU OF LAND MANAGEMENT-EUREKA COUNTY | Natural Resources Conservation Service |
| - | Site ID | S1980NV011004 Lat: 39° 49' 3.72" north Long: 116° 31' 20.28" west MLRA: 28B | National Soil Survey Center | |
| - | Pedon No. | 80P0399 | 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 | 7B1a2 | ||||||||||
| 80P02139 | 0-23 | A | S | 13.5 | 0.54 | 51 | 1.52 | 0.016 | 7 | ||||
| 80P02140 | 23-30 | Bt1 | S | 27.7 | 0.39 | 51 | 1.53 | 0.018 | 29 | ||||
| 80P02141 | 30-58 | 2Bt1 | S | 54.1 | 0.38 | 22 | 1.39 | 0.103 | 6 | 24 | |||
| 80P02142 | 58-91 | 2Bt2 | S | 49.5 | 0.39 | 26 | 6 | ||||||
| 80P02143 | 91-109 | 3Bt3 | S | 26.6 | 0.41 | 12 | 1.50 | 0.045 | 19 | ||||
| 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 | 6A1c | 6E1b | 5C1 | 5C3 | 8D1 | 8A1a | 5D2 | ||||||||||||
| 80P02139 | 0-23 | A | S | 6.8 | 1.73 | 100* | 81 | 1.20 | 1 | ||||||||||
| 80P02140 | 23-30 | Bt1 | S | 6.9 | 0.94 | -- | 96 | 83 | 0.77 | 1 | |||||||||
| 80P02141 | 30-58 | 2Bt1 | S | 7.2 | 0.56 | -- | 100* | 88 | 0.71 | 2 | |||||||||
| 80P02142 | 58-91 | 2Bt2 | S | 7.3 | 0.48 | -- | 100* | 91 | 0.73 | 0.74 | 2 | ||||||||
| 80P02143 | 91-109 | 3Bt3 | S | 7.1 | 0.34 | -- | 100* | 84 | 0.78 | 3 | |||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| Clay, carbonate free, Weighted Average | 49 | % wt | |
| Clay, total, Weighted Average | 49 | % wt | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.72 | (NA) | |
| Volume, >2mm, Weighted Average | 9 | % vol | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 27 | % wt | |
| Weighted averages based on control section: 23-73 cm | |||