| *** Taxonomy Characterization Data *** |
| Pedon ID: 73NV003006 | ( Clark, Nevada ) | Print Date: Apr 27 2024 2:04PM |
| Sampled as on May 30, 1973: | Unnamed |
| Revised to correlated: | Wechech ; Loamy-skeletal, carbonatic, thermic, shallow Typic Paleorthids |
| United States Department of Agriculture | ||||
| SSL | - | Project | NL73NV014 S. CLARK CO. | Natural Resources Conservation Service |
| - | Site ID | 73NV003006 Lat: 35° 59' 29.00" north Long: 115° 15' 50.00" west MLRA: 30 | National Soil Survey Center | |
| - | Pedon No. | 73C0110 | 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 | ||||||||||
| 73C00736 | 0-5 | A | S | 11.7 | 0.49 | 63 | 1.49 | 0.010 | 37 | ||||
| 73C00737 | 5-20 | B | S | 11.6 | 0.54 | 45 | 1.35 | 0.004 | 11 | ||||
| 73C00738 | 20-32 | Bk1 | S | 25.9 | 9.0 | 0.37 | 70 | 1.06 | 0.006 | 36 | |||
| 73C00739 | 32-48 | Bk2 | S | 25.2 | 12.0 | 0.38 | 85 | 61 | |||||
| 73C00740 | 48-53 | Bkm | S | 0.59 | 2.27 | -- | -- | ||||||
| 73C00740 | 48-53 | Bkm | GP | 7.1 | 4.0 | ||||||||
| 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 | ||||||||||||
| 73C00736 | 0-5 | A | S | 9.2 | 0.09 | 12 | 100* | 100 | 1.09 | 15 | |||||||||
| 73C00737 | 5-20 | B | S | 8.1 | 0.05 | 6 | 100* | 100 | 0.90 | 17.71 | 16 | ||||||||
| 73C00738 | 20-32 | Bk1 | S | 8.1 | 0.14 | 30 | 100* | 100 | 0.19 | 22.02 | 18 | ||||||||
| 73C00739 | 32-48 | Bk2 | S | 8.0 | 0.20 | 43 | 100* | 100 | 0.12 | 31.26 | 15 | ||||||||
| 73C00740 | 48-53 | Bkm | S | 0.30 | |||||||||||||||
| 73C00740 | 48-53 | Bkm | GP | 8.3 | 0.15 | 71 | 19.92 | 20 | |||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.54 | (NA) | |
| Clay, carbonate free, Weighted Average | 13 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 66 | % wt | |
| Volume, >2mm, Weighted Average | 39 | % vol | |
| Clay, total, Weighted Average | 20 | % wt | |
| Weighted averages based on control section: 0-48 cm | |||