| *** Taxonomy Characterization Data *** |
| Pedon ID: 1984NV027005 | ( Pershing, Nevada ) | Print Date: Sep 24 2024 1:33AM |
| Sampled as on Aug 30, 1984: | Nortain ; Clayey-skeletal, montmorillonitic, mesic Aridic Argixeroll |
| Revised to correlated: | Pickup ; Clayey-skeletal, smectitic, mesic Aridic Argixerolls |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP84NV163 PERSHING COUNTY | Natural Resources Conservation Service |
| - | Site ID | 1984NV027005 Lat: 40° 15' 37.00" north Long: 118° 39' 49.00" west MLRA: 27 | National Soil Survey Center | |
| - | Pedon No. | 84P0624 | 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 | ||||||||||
| 84P03493 | 0-5 | A1 | S | 12.4 | 0.63 | 79 | 1.42 | 0.015 | 48 | ||||
| 84P03494 | 5-15 | A2 | S | 20.0 | 0.55 | 43 | 1.31 | 0.037 | 9 | ||||
| 84P03495 | 15-28 | Bt | S | 41.2 | 0.55 | 75 | 1.16 | 0.035 | 49 | ||||
| 84P03496 | 28-38 | Btk1 | S | 47.7 | 0.67 | 78 | 52 | ||||||
| 84P03497 | 38-53 | Btk2 | S | 48.6 | 1.5 | 0.76 | 79 | 0.91 | 0.063 | 56 | |||
| 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 | ||||||||||||
| 84P03493 | 0-5 | A1 | S | 7.6 | 1.17 | -- | 100* | 89 | 1.22 | -- | |||||||||
| 84P03494 | 5-15 | A2 | S | 7.9 | 0.65 | -- | 95 | 93 | 1.43 | 1 | |||||||||
| 84P03495 | 15-28 | Bt | S | 8.2 | 0.86 | -- | 100* | 96 | 1.18 | 2 | |||||||||
| 84P03496 | 28-38 | Btk1 | S | 8.1 | 0.93 | -- | 100* | 98 | 1.32 | 0.46 | 3 | ||||||||
| 84P03497 | 38-53 | Btk2 | S | 8.5 | 1.14 | 6 | 100* | 100 | 1.40 | 0.47 | 4 | ||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 1.32 | (NA) | |
| Clay, carbonate free, Weighted Average | 45 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 77 | % wt | |
| Volume, >2mm, Weighted Average | 55 | % vol | |
| Clay, total, Weighted Average | 46 | % wt | |
| Weighted averages based on control section: 15-53 cm | |||