| *** Taxonomy Characterization Data *** |
| Pedon ID: 73NV003014 | ( Clark, Nevada ) | Print Date: Apr 27 2024 3:49PM |
| Sampled as on Sep 26, 1973: | Unnamed |
| Revised to correlated: | Cheme ; Loamy, mixed, superactive, hyperthermic, shallow Typic Haplodurids |
| United States Department of Agriculture | ||||
| SSL | - | Project | NL73NV014 S. CLARK CO. | Natural Resources Conservation Service |
| - | Site ID | 73NV003014 Lat: 35° 29' 8.00" north Long: 114° 41' 25.00" west MLRA: 30 | National Soil Survey Center | |
| - | Pedon No. | 73C0118 | 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 | ||||||||||
| 73C00787 | 0-3 | A | S | 8.6 | 2.0 | 0.65 | 81 | 1.28 | -- | 24 | |||
| 73C00788 | 3-11 | Bk1 | S | 8.2 | 1.0 | 0.74 | 68 | 18 | |||||
| 73C00789 | 11-32 | Bkm | S | 0.55 | -- | 1.56 | 0.002 | 1 | |||||
| 73C00789 | 11-32 | Bkm | GP | 6.9 | 2.0 | ||||||||
| 73C00790 | 32-53 | Bk2 | S | 4.9 | 0.84 | 91 | 36 | ||||||
| 73C00791 | 53-60 | Bkqm1 | S | 1.86 | -- | 1.81 | 0.002 | 1 | |||||
| 73C00791 | 53-60 | Bkqm1 | GP | 6.5 | 2.0 | ||||||||
| 73C00792 | 60-70 | Bk3 | S | 4.4 | 0.95 | 93 | 45 | ||||||
| 73C00793 | 70-75 | Bkqm2 | S | 1.64 | -- | 1.70 | -- | 1 | |||||
| 73C00793 | 70-75 | Bkqm2 | GP | 6.4 | |||||||||
| 73C00794 | 75-100 | Bk4 | S | 3.8 | 1.11 | 93 | 30 | ||||||
| 73C00795 | 100-110 | Bkqm3 | S | 7.1 | 1.62 | 91 | 2.05 | 0.003 | 49 | ||||
| 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 | 8A3a | 5D2 | ||||||||||||
| 73C00787 | 0-3 | A | S | 8.4 | 0.10 | 19 | 100* | 100 | 0.91 | 3 | |||||||||
| 73C00788 | 3-11 | Bk1 | S | 8.3 | 0.16 | 19 | 100* | 100 | 1.15 | 2 | |||||||||
| 73C00789 | 11-32 | Bkm | S | 0.62 | |||||||||||||||
| 73C00789 | 11-32 | Bkm | GP | 8.7 | 0.09 | 32 | 5 | ||||||||||||
| 73C00790 | 32-53 | Bk2 | S | 8.9 | 10 | 100* | 100 | 1.53 | 19 | ||||||||||
| 73C00791 | 53-60 | Bkqm1 | S | 1.08 | |||||||||||||||
| 73C00791 | 53-60 | Bkqm1 | GP | 8.4 | 24 | 4.61 | 22 | ||||||||||||
| 73C00792 | 60-70 | Bk3 | S | 8.6 | 8 | 100* | 100 | 1.77 | 5.40 | 21 | |||||||||
| 73C00793 | 70-75 | Bkqm2 | S | 1.16 | |||||||||||||||
| 73C00793 | 70-75 | Bkqm2 | GP | 8.2 | 9.28 | 26 | |||||||||||||
| 73C00794 | 75-100 | Bk4 | S | 8.4 | 5 | 100* | 100 | 2.16 | 6.99 | 24 | |||||||||
| 73C00795 | 100-110 | Bkqm3 | S | 8.1 | 13 | 95 | 100 | 4.32 | 13.75 | 8 | |||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 1.27 | (NA) | |
| Clay, carbonate free, Weighted Average | 7 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 72 | % wt | |
| Volume, >2mm, Weighted Average | 21 | % vol | |
| Clay, total, Weighted Average | 8 | % wt | |
| Weighted averages based on control section: 0-11 cm | |||