*** Taxonomy Characterization Data *** |
Pedon ID: 03CA605REDW030 | ( Humboldt, California ) | Print Date: Nov 24 2024 12:20AM |
Sampled as on Apr 12, 2003: | Ossagon ; Fine-loamy, mixed, active, isomesic Typic Haplohumult |
Revised to correlated: | Ossagon ; Fine-loamy, mixed, superactive, isomesic Typic Palehumults |
United States Department of Agriculture | ||||
SSL | - | Project | C2003USCA110 HUMBOLDT CO. REDWOOD NATIONAL & STATE PARKS | Natural Resources Conservation Service |
- | Site ID | S2003CA605REDW030 Lat: 41° 19' 37.90" north Long: 123° 58' 5.11" west MLRA: 4B | National Soil Survey Center | |
- | Pedon No. | 03N0670 | 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 | |||||||||||
03N02949 | 2-7 | A1 | S | 21.1 | 7.6 | 0.79 | 19.2 | 33 | 0.99 | 0.007 | -- | 76 | |
03N02950 | 7-23 | A2 | S | 21.5 | 7.6 | 0.58 | 49 | 0.90 | 0.010 | 9 | 81 | ||
03N02951 | 23-40 | BA | S | 22.8 | 6.1 | 0.54 | 45 | 1.09 | 0.017 | 7 | 81 | ||
03N02952 | 40-72 | Bt1 | S | 29.8 | 12.4 | 0.48 | 32 | 1.42 | 0.040 | 2 | 86 | ||
03N02953 | 72-98 | Bt2 | S | 24.2 | 9.5 | 0.52 | 40 | 1.48 | 0.026 | 1 | 75 | ||
03N02954 | 98-129 | Bt3 | S | 25.0 | 9.8 | 0.47 | 41 | 1.49 | 0.021 | 2 | 78 | ||
03N02955 | 129-163 | Bt4 | S | 27.7 | 11.3 | 0.48 | 40 | 1.50 | 0.021 | 3 | 76 | ||
03N02956 | 163-197 | Bt5 | S | 29.2 | 13.7 | 0.50 | 41 | 1.35 | 0.019 | 4 | 72 | ||
03N02957 | 197-250 | BCt | S | 12.4 | 6.7 | 1.00 | 30.8 | 60 | 1.19 | 0.008 | 5 | 56 |
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 | |||||||||||||||
03N02949 | 2-7 | A1 | S | 5.5 | 9.3 | 9.04 | 0.69 | 0.36 | 16 | 11 | 54 | 8.1 | 1.20 | 0.38 | 49 | 1 | |||
03N02950 | 7-23 | A2 | S | 5.4 | 10.3 | 3.87 | 0.85 | 0.20 | 16 | 9 | 57 | 4.2 | 0.67 | 0.20 | 45 | 1 | |||
03N02951 | 23-40 | BA | S | 5.6 | 10.5 | 2.40 | 0.80 | 0.13 | 12 | 7 | 59 | 2.5 | 0.47 | 0.11 | 48 | 1 | |||
03N02952 | 40-72 | Bt1 | S | 5.1 | 9.8 | 0.79 | 0.45 | 0.05 | 8 | 6 | 44 | 3.8 | 0.37 | 0.13 | 76 | 1 | |||
03N02953 | 72-98 | Bt2 | S | 5.2 | 9.7 | 0.18 | 0.33 | 0.04 | 11 | 10 | 36 | 4.7 | 0.51 | 0.19 | 72 | 1 | |||
03N02954 | 98-129 | Bt3 | S | 5.3 | 9.6 | 0.11 | 0.32 | 0.03 | 8 | 9 | 36 | 4.9 | 0.58 | 0.20 | 76 | 1 | |||
03N02955 | 129-163 | Bt4 | S | 5.4 | 9.6 | 0.11 | 0.30 | 0.02 | 8 | 8 | 37 | 5.3 | 0.52 | 0.19 | 79 | 1 | |||
03N02956 | 163-197 | Bt5 | S | 5.2 | 9.6 | 0.15 | 0.29 | 0.02 | 8 | 8 | 39 | 5.8 | 0.46 | 0.20 | 81 | 1 | |||
03N02957 | 197-250 | BCt | S | 5.3 | 9.6 | 0.09 | 0.23 | 0.01 | 13 | 9 | 32 | 5.1 | 0.69 | 0.41 | 78 | 3 |
Pedon Calculations | |||
Calculation Name | Result | Units of Measure | |
Weighted Particles, 0.1-75mm, 75 mm Base | 35 | % wt | |
Volume, >2mm, Weighted Average | 1 | % vol | |
Clay, total, Weighted Average | 28 | % wt | |
Clay, carbonate free, Weighted Average | 28 | % wt | |
CEC Activity, CEC7/Clay, Weighted Average, CECd, Set 1 | 0.42 | (NA) | |
Weighted averages based on control section: 40-90 cm |