| *** Taxonomy Characterization Data *** |
| Pedon ID: S2012CA003001 | ( Alpine, California ) | Print Date: Mar 2 2025 9:01AM |
| Sampled as on Sep 24, 2012: | Aspocket ; Fine-loamy, mixed, superactive Pachic Argicryolls |
| Revised to : |
| United States Department of Agriculture | ||||
| SSL | - | Project | C2013USNV006 CA NV SNOTEL 2012 | Natural Resources Conservation Service |
| - | Site ID | 12CA729001-EWB Lat: 38° 40' 5.47" north Long: 119° 36' 35.46" west MLRA: 22A | National Soil Survey Center | |
| - | Pedon No. | 13N0359 | 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 | |||||||||||
| 13N01042 | 0-14 | A | S | 29.5 | 0.88 | 46.6 | 43 | 17 | |||||
| 13N01043 | 14-32 | Bt1 | S | 27.3 | -- | 0.68 | 41.7 | 38 | 0.98 | 0.033 | 9 | ||
| 13N01044 | 32-60 | Bt2 | S | 30.0 | 0.58 | 38 | 1.04 | 0.023 | 7 | ||||
| 13N01045 | 60-84 | Bt3 | S | 29.6 | 0.63 | 43.6 | 37 | 1.02 | 0.029 | 9 | |||
| 13N01046 | 84-114 | Bt4 | S | 24.6 | 0.62 | 36.0 | 47 | 17 | |||||
| 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 | 4H2a | 4E1a1a1a1 | 4F2 | ||||||||||||||||
| 13N01042 | 0-14 | A | S | 6.6 | 7.30 | tr | 92 | 1.27 | 0.66 | -- | |||||||||
| 13N01043 | 14-32 | Bt1 | S | 6.7 | 2.07 | tr | 82 | 0.89 | -- | ||||||||||
| 13N01044 | 32-60 | Bt2 | S | 6.4 | 1.34 | tr | 72 | 0.72 | -- | ||||||||||
| 13N01045 | 60-84 | Bt3 | S | 6.2 | 1.31 | tr | 66 | 0.75 | -- | ||||||||||
| 13N01046 | 84-114 | Bt4 | S | 6.2 | 0.85 | tr | 70 | 0.74 | -- | ||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 38 | % wt | |
| Volume, >2mm, Weighted Average | 8 | % vol | |
| Clay, total, Weighted Average | 29 | % wt | |
| Clay, carbonate free, Weighted Average | 29 | % wt | |
| CEC Activity, CEC7/Clay, Weighted Average, CECd, Set 4 | 0.78 | (NA) | |
| Weighted averages based on control section: 14-64 cm | |||