| *** Taxonomy Characterization Data *** |
| Pedon ID: S1959NV003017 | ( Clark, Nevada ) | Print Date: Dec 11 2024 4:02PM |
| Sampled as on Feb 27, 1959: | Unnamed |
| Revised to correlated: | VIRGIN RIVER ; Fine-silty, mixed (calcareous), thermic Aquic Torriorthents |
| United States Department of Agriculture | ||||
| SSL | - | Project | NL40001 SSIR SAMPLES | Soil Conservation Service |
| - | Site ID | S1959NV003017 Lat: 36° 46' 14.01" north Long: 114° 7' 45.00" west MLRA: 30 | Riverside Soil Survey Laboratory | |
| - | Pedon No. | 40A3212 | Soil Laboratory | |
| - | General Methods 1B1A, 2A1, 2B | Riverside, California | ||
| 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 | |||||||||||||
| 40A25114 | 0-15 | Ap | S | 35.6 | 0.44 | 7 | -- | ||||||
| 40A25115 | 15-51 | C1 | S | 37.0 | 0.44 | 4 | -- | ||||||
| 40A25116 | 51-79 | C2 | S | 30.0 | 0.45 | 1 | -- | ||||||
| 40A25117 | 79-102 | C3 | S | 25.0 | 0.50 | 1 | -- | ||||||
| 40A25118 | 102-135 | 2C | S | 6.7 | 0.51 | 7 | -- | ||||||
| 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 | % | |||||||||||
| 6A1a | 6E1a | 8A1a | |||||||||||||||||
| 40A25114 | 0-15 | Ap | S | 1.29 | 18 | 100 | 2.80 | ||||||||||||
| 40A25115 | 15-51 | C1 | S | 0.99 | 17 | 100 | 2.80 | ||||||||||||
| 40A25116 | 51-79 | C2 | S | 0.38 | 24 | 100 | 3.40 | ||||||||||||
| 40A25117 | 79-102 | C3 | S | 0.34 | 21 | 100 | 4.10 | ||||||||||||
| 40A25118 | 102-135 | 2C | S | 0.07 | 12 | 100 | 5.30 | ||||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| Clay, carbonate free, Weighted Average | 31 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 2 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 31 | % wt | |
| Weighted averages based on control section: 25-100 cm | |||