| *** Taxonomy Characterization Data *** |
| Pedon ID: 1977NV019010 | ( Lyon, Nevada ) | Print Date: Nov 23 2024 7:19AM |
| Sampled as on Aug 30, 1977: | Delp ; Sandy, mixed, mesic Typic Haplargid |
| Revised to correlated: | Delp ; Coarse-loamy, mixed, superactive, mesic Typic Haplargids |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP78NV008 LYON COUNTY | Natural Resources Conservation Service |
| - | Site ID | 1977NV019010 Lat: 38° 56' 35.00" north Long: 119° 18' 41.00" west MLRA: 27 | National Soil Survey Center | |
| - | Pedon No. | 78P0023 | 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 | |||||||||||
| 78P00175 | 0-5 | A1 | S | 7.7 | 0.38 | 81 | 1.66 | 0.010 | 1 | ||||
| 78P00176 | 5-10 | A2 | S | 11.8 | 0.31 | 83 | tr | ||||||
| 78P00177 | 10-38 | Bt | S | 9.3 | 0.39 | 78 | 1.69 | 0.010 | tr | ||||
| 78P00178 | 38-70 | C1 | S | 4.4 | 0.41 | 88 | -- | ||||||
| 78P00179 | 70-90 | C2 | S | 7.3 | 0.34 | 82 | 1.79 | 0.007 | tr | ||||
| 78P00180 | 90-127 | C3 | S | 7.7 | 0.36 | 81 | -- | ||||||
| 78P00181 | 127-130 | Btb | S | 22.9 | 0.37 | 63 | 1.57 | 0.019 | -- | ||||
| 78P00182 | 130-152 | C4 | S | 4.7 | 0.81 | 84 | tr | ||||||
| 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 | ||||||||||||
| 78P00175 | 0-5 | A1 | S | 8.5 | 0.12 | 2 | 100* | 100 | 0.86 | 2.40 | 10 | ||||||||
| 78P00176 | 5-10 | A2 | S | 8.6 | 0.07 | tr | 100* | 100 | 0.69 | 5 | |||||||||
| 78P00177 | 10-38 | Bt | S | 8.9 | 0.07 | 3 | 100* | 100 | 0.87 | 12 | |||||||||
| 78P00178 | 38-70 | C1 | S | 9.3 | 0.04 | tr | 100* | 100 | 1.00 | 34 | |||||||||
| 78P00179 | 70-90 | C2 | S | 9.8 | 0.03 | tr | 100* | 100 | 0.81 | 1.33 | 78 | ||||||||
| 78P00180 | 90-127 | C3 | S | 10.0 | 0.02 | 2 | 100* | 100 | 0.87 | 2.14 | 93 | ||||||||
| 78P00181 | 127-130 | Btb | S | 10.0 | 0.04 | 3 | 100* | 100 | 0.79 | 3.36 | 98 | ||||||||
| 78P00182 | 130-152 | C4 | S | 10.0 | 0.02 | tr | 100* | 100 | 1.55 | 1.83 | 96 | ||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.87 | (NA) | |
| Clay, carbonate free, Weighted Average | 9 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 78 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 9 | % wt | |
| Weighted averages based on control section: 10-38 cm | |||