| *** Taxonomy Characterization Data *** |
| Pedon ID: S1980NV003009 | ( Clark, Nevada ) | Print Date: Feb 16 2025 6:13AM |
| Sampled as on Jun 1, 1980: | Spring ; Fine-loamy, mixed, thermic Cambic Gypsiorthid |
| Revised to correlated: | SPRING ; Fine-silty, mixed, thermic Cambic Gypsiorthids |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP80NV179 CLARK COUNTY | Natural Resources Conservation Service |
| - | Site ID | S1980NV003009 Lat: 36° 9' 36.00" north Long: 115° 9' 25.99" west MLRA: 30 | National Soil Survey Center | |
| - | Pedon No. | 80P0233 | 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 | ||||||||||
| 80P01266 | 0-3 | A1 | S | 15.0 | 0.3 | 0.57 | 13 | tr | |||||
| 80P01267 | 3-10 | A2 | S | 19.4 | 4.4 | 0.95 | 6 | 1.28 | 0.030 | -- | |||
| 80P01268 | 10-46 | B | S | 27.5 | 7.6 | 0.53 | 6 | 1.11 | 0.018 | -- | |||
| 80P01269 | 46-76 | By1 | S | 21.7 | 5.3 | 0.67 | 10 | 1.26 | 0.016 | -- | |||
| 80P01270 | 76-117 | By2 | S | 34.4 | 15.2 | 0.39 | 5 | 1.25 | 0.046 | -- | |||
| 80P01271 | 117-152 | By3 | S | 44.1 | 19.6 | 0.37 | 6 | 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 | % | |||||||||||
| 8C1a | 6A1c | 6E1b | 5C1 | 5C3 | 8D1 | 8A1a | 5D2 | ||||||||||||
| 80P01266 | 0-3 | A1 | S | 9.1 | 1.14 | 15 | 100 | 0.45 | 48.50 | 100* | |||||||||
| 80P01267 | 3-10 | A2 | S | 9.2 | 0.76 | 18 | 100 | 0.52 | 52.70 | 100* | |||||||||
| 80P01268 | 10-46 | B | S | 8.9 | 0.47 | 19 | 100 | 0.38 | 37.60 | 95 | |||||||||
| 80P01269 | 46-76 | By1 | S | 8.0 | 0.34 | 19 | 100 | 0.39 | 9.30 | 20 | |||||||||
| 80P01270 | 76-117 | By2 | S | 8.2 | 0.21 | 35 | 100* | 100 | 0.31 | 3.52 | 27 | ||||||||
| 80P01271 | 117-152 | By3 | S | 8.1 | 0.20 | 37 | 100* | 100 | 0.29 | 2.66 | 4 | ||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.53 | (NA) | |
| Clay, carbonate free, Weighted Average | 18 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 7 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 27 | % wt | |
| Weighted averages based on control section: 25-100 cm | |||