| *** Taxonomy Characterization Data *** |
| Pedon ID: 77NV019011 | ( Lyon, Nevada ) | Print Date: Mar 2 2025 8:56AM |
| Sampled as on Sep 1, 1977: | Pizene ; Fine-loamy, mixed, mesic Typic Natrargid |
| Revised to correlated: | Pizene ; Coarse-loamy, mixed, superactive, mesic Typic Natrargids |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP78NV008 LYON COUNTY | Natural Resources Conservation Service |
| - | Site ID | S1977NV019011 Lat: 38° 55' 33.99" north Long: 119° 11' 44.99" west MLRA: 26 | National Soil Survey Center | |
| - | Pedon No. | 78P0024 | 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 | |||||||||||
| 78P00183 | 0-5 | A1 | S | 2.0 | 1.05 | 87 | 7 | ||||||
| 78P00184 | 5-12 | A2 | S | 4.4 | 0.57 | 80 | 1.64 | 0.004 | 7 | ||||
| 78P00185 | 12-18 | E | S | 4.8 | 0.52 | 82 | 4 | ||||||
| 78P00186 | 18-30 | Bt | S | 16.4 | 0.52 | 71 | 1.64 | 0.026 | 6 | ||||
| 78P00187 | 30-45 | Btk | S | 11.8 | 0.60 | 74 | 7 | ||||||
| 78P00188 | 45-70 | Bk1 | S | 8.5 | 0.69 | 84 | 1.69 | 0.013 | 18 | ||||
| 78P00189 | 70-88 | Bk2 | S | 10.6 | 0.58 | 75 | 10 | ||||||
| 78P00190 | 88-110 | C | S | 6.5 | 0.60 | 81 | 1.85 | 0.006 | 17 | ||||
| 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 | ||||||||||||
| 78P00183 | 0-5 | A1 | S | 7.4 | 0.11 | tr | 100* | 100 | 1.75 | 6 | |||||||||
| 78P00184 | 5-12 | A2 | S | 7.8 | 0.15 | tr | 100* | 100 | 1.07 | 2 | |||||||||
| 78P00185 | 12-18 | E | S | 8.1 | 0.16 | tr | 100* | 100 | 1.00 | 8 | |||||||||
| 78P00186 | 18-30 | Bt | S | 9.0 | 0.18 | tr | 100* | 100 | 0.82 | 3.31 | 37 | ||||||||
| 78P00187 | 30-45 | Btk | S | 9.2 | 0.11 | tr | 100* | 100 | 1.03 | 5.10 | 52 | ||||||||
| 78P00188 | 45-70 | Bk1 | S | 9.3 | 0.05 | tr | 100* | 100 | 1.15 | 6.58 | 62 | ||||||||
| 78P00189 | 70-88 | Bk2 | S | 8.5 | 0.06 | tr | 100* | 100 | 1.05 | 13.00 | 54 | ||||||||
| 78P00190 | 88-110 | C | S | 9.0 | 0.05 | tr | 100* | 100 | 1.12 | 8.45 | 78 | ||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.94 | (NA) | |
| Clay, carbonate free, Weighted Average | 14 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 73 | % wt | |
| Volume, >2mm, Weighted Average | 6 | % vol | |
| Clay, total, Weighted Average | 14 | % wt | |
| Weighted averages based on control section: 18-45 cm | |||