| *** Taxonomy Characterization Data *** |
| Pedon ID: 09BJM030 | ( Tuolumne, California ) | Print Date: Nov 27 2024 10:07AM |
| Sampled as on Mar 18, 2009: | Jackgulch ; Fine-loamy, mixed, semiactive, mesic Ultic Haploxeralf |
| Revised to correlated on Dec 21, 2015: | Wallyhill ; Fine-loamy, mixed, semiactive, mesic Ultic Haploxeralfs |
| United States Department of Agriculture | ||||
| SSL | - | Project | C2010USCA088 Central Sierra Foothills Area Soil Survey | Natural Resources Conservation Service |
| - | Site ID | S2010CA109004 Lat: 37° 48' 38.00" north Long: 120° 13' 51.00" west MLRA: 22A | National Soil Survey Center | |
| - | Pedon No. | 10N0899 | Kellogg 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 | DbWR1 | |||||||||||
| 10N04404 | 5-17 | A | S | 10.3 | 4.6 | 0.72 | 12.6 | 46 | 1.18 | 0.007 | 12 | ||
| 10N04405 | 17-40 | Bt1 | S | 13.5 | 3.4 | 0.56 | 46 | 1.40 | 0.006 | 16 | 80 | ||
| 10N04406 | 40-75 | Bt2 | S | 31.3 | 14.4 | 0.43 | 60 | 1.38 | 0.008 | 32 | |||
| 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 | 4C1a1a1 | 4H2a | 4G2 | 4D8a1 | |||||||||||||||
| 10N04404 | 5-17 | A | S | 6.5 | 9.2 | 2.36 | 0.31 | 0.12 | 71 | 46 | 25 | 1.01 | tr | ||||||
| 10N04405 | 17-40 | Bt1 | S | 5.9 | 9.1 | 1.38 | 0.27 | 0.05 | 47 | 30 | 22 | 3.7 | 0.54 | 0.27 | 8 | tr | |||
| 10N04406 | 40-75 | Bt2 | S | 5.5 | 9.0 | 0.66 | 0.17 | 0.02 | 47 | 31 | 29 | 4.6 | 0.25 | 0.15 | 20 | tr | |||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| Clay, total, Weighted Average | 23 | % wt | |
| Clay, carbonate free, Weighted Average | 23 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 53 | % wt | |
| CEC Activity, CEC7/Clay, Weighted Average, CECd, Set 1 | 0.38 | (NA) | |
| Volume, >2mm, Weighted Average | 25 | % vol | |
| Weighted averages based on control section: 17-67 cm | |||