| *** Taxonomy Characterization Data *** |
| Pedon ID: 03CA605REDW066 | ( Humboldt, California ) | Print Date: Nov 21 2024 1:42PM |
| Sampled as on Jul 19, 2003: | Tossup ; Fine, mixed, semiactive, mesic Typic Palehumult |
| Revised to correlated: | Tossup ; Fine, mixed, semiactive, mesic Xeric Palehumults |
| United States Department of Agriculture | ||||
| SSL | - | Project | C2004USCA123 Humboldt Co. N. Area Redwood Nat. & State Parks Soil Survey | Natural Resources Conservation Service |
| - | Site ID | 03CA605REDW066 Lat: 41° 0' 12.40" north Long: 123° 48' 59.00" west MLRA: 5 | National Soil Survey Center | |
| - | Pedon No. | 04N0745 | 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 | |||||||||||
| 04N04248 | 0-20 | A | S | 29.9 | 7.4 | 0.51 | 54 | 1.21 | 0.012 | 25 | 74 | ||
| 04N04249 | 20-40 | Bt1 | S | 31.4 | 7.2 | 0.54 | 39 | 1.19 | 0.017 | 12 | 63 | ||
| 04N04250 | 40-55 | Bt2 | S | 34.3 | 10.1 | 0.46 | 45 | 1.44 | 0.013 | 18 | 66 | ||
| 04N04251 | 55-105 | Bt3 | S | 35.7 | 10.3 | 0.45 | 42 | 1.48 | 0.014 | 18 | 63 | ||
| 04N04252 | 105-152 | Bt4 | S | 32.9 | 9.2 | 0.46 | 51 | 1.41 | 0.014 | 21 | 66 | ||
| 04N04253 | 152-200 | Bt5 | S | 36.1 | 10.4 | 0.43 | 43 | 1.40 | 0.021 | 16 | 68 | ||
| 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 | |||||||||||||||
| 04N04248 | 0-20 | A | S | 5.2 | 9.6 | 3.55 | 0.94 | 0.17 | 6 | 4 | 54 | 5.5 | 0.61 | 0.18 | 80 | -- | |||
| 04N04249 | 20-40 | Bt1 | S | 5.1 | 9.8 | 1.53 | 0.85 | 0.11 | 5 | 3 | 53 | 4.7 | 0.45 | 0.15 | 85 | -- | |||
| 04N04250 | 40-55 | Bt2 | S | 5.2 | 9.5 | 0.58 | 0.58 | 0.06 | 9 | 7 | 47 | 5.1 | 0.36 | 0.15 | 78 | -- | |||
| 04N04251 | 55-105 | Bt3 | S | 5.5 | 9.3 | 0.28 | 0.53 | 0.06 | 11 | 10 | 43 | 5.7 | 0.39 | 0.16 | 74 | -- | |||
| 04N04252 | 105-152 | Bt4 | S | 5.5 | 9.3 | 0.14 | 0.50 | 0.04 | 19 | 16 | 42 | 5.6 | 0.38 | 0.17 | 57 | -- | |||
| 04N04253 | 152-200 | Bt5 | S | 5.5 | 9.3 | 0.26 | 0.50 | 0.04 | 18 | 15 | 38 | 6.0 | 0.37 | 0.17 | 60 | -- | |||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 42 | % wt | |
| Volume, >2mm, Weighted Average | 15 | % vol | |
| LE, Whole Soil, Summed to 1m | 1 | cm/m | |
| Clay, total, Weighted Average | 34 | % wt | |
| Clay, carbonate free, Weighted Average | 34 | % wt | |
| CEC Activity, CEC7/Clay, Weighted Average, CECd, Set 1 | 0.41 | (NA) | |
| Weighted averages based on control section: 20-70 cm | |||