| *** Taxonomy Characterization Data *** |
| Pedon ID: 91NV005001 | ( Douglas, Nevada ) | Print Date: Dec 11 2024 3:24PM |
| Sampled as on Apr 29, 1991: | Cagwin |
| Revised to correlated: | Cagwin ; Mixed, frigid Dystric Xeropsamments |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP91CA178 1992 TOUR | Natural Resources Conservation Service |
| - | Site ID | S1991NV005001 Lat: 38° 58' 15.00" north Long: 119° 53' 34.00" west MLRA: 22 | National Soil Survey Center | |
| - | Pedon No. | 91P0762 | 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 | |||||||||||||
| 91P04385 | 3-16 | A | S | 0.6 | 81 | 18 | |||||||
| 91P04386 | 16-42 | AB | S | -- | 81 | 15 | |||||||
| 91P04387 | 42-76 | Bw | S | 0.5 | 84 | 17 | |||||||
| 91P04388 | 76-100 | Cr | S | tr | 85 | 10 | |||||||
| 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 | 6A2d | 8J | 5C1 | 5C3 | 6S4 | 5A3b | 5G1 | 5D2 | ||||||||||
| 91P04384 | 0-3 | Oe | S | 4.7 | 25.00 | 20.50 | |||||||||||||
| 91P04385 | 3-16 | A | S | 5.5 | 2.85 | 3.55 | 0.40 | 0.11 | 49 | 38 | 25 | 7.1 | 11.83 | 4 | 1 | ||||
| 91P04386 | 16-42 | AB | S | 6.0 | 0.84 | 0.70 | 0.38 | 0.06 | 56 | 44 | 19 | 2 | |||||||
| 91P04387 | 42-76 | Bw | S | 6.2 | 0.33 | 0.34 | 0.30 | 0.04 | 55 | 45 | 13 | -- | |||||||
| 91P04388 | 76-100 | Cr | S | 6.1 | 0.13 | 0.11 | 44 | 36 | -- | ||||||||||
| 91P04389 | 0-0 | S | 29.37 | 25.04 | |||||||||||||||
| 91P04390 | 0-0 | S | 8.74 | 5.98 | |||||||||||||||
| 91P04391 | 0-0 | S | 2.49 | 2.16 | |||||||||||||||
| 91P04392 | 0-0 | S | 1.09 | 1.29 | |||||||||||||||
| 91P04393 | 0-0 | S | 0.39 | 0.34 | |||||||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 14.58 | (NA) | |
| Clay, carbonate free, Weighted Average | 1 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 83 | % wt | |
| Volume, >2mm, Weighted Average | 16 | % vol | |
| Clay, total, Weighted Average | 1 | % wt | |
| Weighted averages based on control section: 25-76 cm | |||