| *** Taxonomy Characterization Data *** |
| Pedon ID: 73NV003005 | ( Clark, Nevada ) | Print Date: Apr 28 2024 2:31AM |
| Sampled as on May 30, 1973: | Unnamed |
| Revised to correlated: | Buckspring ; Loamy-skeletal, carbonatic, mesic Lithic Calciustolls |
| United States Department of Agriculture | ||||
| SSL | - | Project | NL73NV014 S. CLARK CO. | Natural Resources Conservation Service |
| - | Site ID | 73NV003005 Lat: 35° 59' 13.00" north Long: 115° 31' 35.00" west MLRA: 30 | National Soil Survey Center | |
| - | Pedon No. | 73C0109 | 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 | |||||||||||
| 73C00732 | 0-5 | A1 | S | 7.2 | 4.0 | 0.79 | 72 | 43 | |||||
| 73C00733 | 5-13 | A2 | S | 11.4 | 0.65 | 52 | 21 | ||||||
| 73C00734 | 13-30 | C | S | 11.6 | 3.0 | 0.62 | 75 | 38 | |||||
| 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 | 5D2 | |||||||||||||
| 73C00732 | 0-5 | A1 | S | 8.1 | 1.66 | 24 | 100* | 100 | 1.99 | 1 | |||||||||
| 73C00733 | 5-13 | A2 | S | 8.1 | 2.51 | 27 | 100* | 100 | 1.61 | 1 | |||||||||
| 73C00734 | 13-30 | C | S | 8.5 | 1.51 | 56 | 100* | 100 | 1.17 | 1 | |||||||||
| 73C00735 | 30-51 | R | GP | 9.1 | 0.24 | ||||||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 2.07 | (NA) | |
| Clay, carbonate free, Weighted Average | 8 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 68 | % wt | |
| Volume, >2mm, Weighted Average | 41 | % vol | |
| Clay, total, Weighted Average | 11 | % wt | |
| Weighted averages based on control section: 0-30 cm | |||