| *** Taxonomy Characterization Data *** |
| Pedon ID: 1982NV027006 | ( Pershing, Nevada ) | Print Date: Nov 11 2024 10:32PM |
| Sampled as on Mar 30, 1982: | 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 | CP82NV220 PERSHING COUNTY--BLM | Natural Resources Conservation Service |
| - | Site ID | 1982NV027006 Lat: 40° 33' 37.00" north Long: 117° 54' 20.00" west MLRA: 27 | National Soil Survey Center | |
| - | Pedon No. | 82P0713 | 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 | |||||||||||
| 82P03745 | 0-5 | A1 | S | 11.3 | 0.62 | 89 | 1.34 | -- | 64 | ||||
| 82P03746 | 5-10 | A2 | S | 16.0 | 0.56 | 88 | 64 | ||||||
| 82P03747 | 10-20 | AB | S | 17.7 | 0.54 | 87 | 1.17 | 0.009 | 64 | ||||
| 82P03748 | 20-41 | Bt | S | 15.1 | 0.58 | 87 | 1.39 | 0.007 | 73 | ||||
| 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 | ||||||||||||
| 82P03745 | 0-5 | A1 | S | 6.8 | 1.27 | 100* | 91 | 1.19 | 1.23 | 2 | |||||||||
| 82P03746 | 5-10 | A2 | S | 7.4 | 1.38 | -- | 100* | 93 | 1.03 | 1 | |||||||||
| 82P03747 | 10-20 | AB | S | 7.4 | 1.20 | -- | 100* | 94 | 0.98 | 1 | |||||||||
| 82P03748 | 20-41 | Bt | S | 7.6 | 0.70 | tr | 100* | 94 | 0.93 | 2 | |||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.96 | (NA) | |
| Clay, carbonate free, Weighted Average | 16 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 87 | % wt | |
| Volume, >2mm, Weighted Average | 70 | % vol | |
| Clay, total, Weighted Average | 16 | % wt | |
| Weighted averages based on control section: 5-41 cm | |||