| *** Taxonomy Characterization Data *** |
| Pedon ID: 74NV003005 | ( Clark, Nevada ) | Print Date: Nov 23 2024 7:36AM |
| Sampled as on Sep 22, 1974: | Holloman |
| Revised to correlated: | Whitebasin ; Coarse-loamy, gypsic, thermic Leptic Haplogypsids |
| United States Department of Agriculture | ||||
| SSL | - | Project | NL74NV015 NE CLARK CO | Natural Resources Conservation Service |
| - | Site ID | 74NV003005 Lat: 36° 25' 4.00" north Long: 114° 7' 37.00" west MLRA: 30 | National Soil Survey Center | |
| - | Pedon No. | 74C0154 | 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 | ||||||
| 4A1d | |||||||||||||
| 74C00894 | 0-4 | A | variable | 1.33 | |||||||||
| 74C00895 | 4-18 | C1 | variable | 1.16 | |||||||||
| 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 | 4H2a | 6E1g | 8A3a | |||||||||||||||
| 74C00894 | 0-4 | A | S | 8.0 | 0.44 | 4.27 | 40 | 3.09 | |||||||||||
| 74C00895 | 4-18 | C1 | S | 8.1 | 0.04 | 1.04 | 9 | 2.59 | |||||||||||
| 74C00896 | 18-46 | C2 | S | 8.1 | 0.06 | 1.56 | 13 | 2.68 | |||||||||||
| 74C00897 | 46-88 | C3 | S | 8.1 | 2.48 | 22 | 2.83 | ||||||||||||
| 74C00898 | 88-152 | 2C | S | 7.9 | 2.00 | 18 | 8.26 | ||||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0 | (NA) | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Weighted averages based on control section: 25-100 cm | |||