| *** Primary Characterization Data *** |
| Pedon ID: S03CA-023-004A | ( Humboldt, California ) | Print Date: Dec 7 2025 11:45PM |
| Sampled as : | YAGERCREEK ; Loamy-skeletal, mixed, superactive, isomesic Typic Palehumult |
| Revised to : |
| United States Department of Agriculture | ||||
| SSL | - | Project | C2003USCA147 HUMBOLDT CO. | Natural Resources Conservation Service |
| - | Site ID | 02CA601094 Lat: 40° 23' 8.00" north Long: 123° 54' 11.00" west MLRA: 4B | National Soil Survey Center | |
| - | Pedon No. | 03N0871 | Kellogg Soil Survey Laboratory | |
| - | General Methods 1B1A, 2A1, 2B | Lincoln, Nebraska 68508-3866 | ||
| Layer | Horizon | Orig Hzn | Depth (cm) | Field Label 1 | Field Label 2 | Field Label 3 | Field Texture | Lab Texture |
| 03N04452 | A | A | 10-30 | S03CA-023-004A-1 | 02CA601094 | GR-SIL | L | |
| 03N04453 | 30-80 | S03CA-023-004A-2 | 02CA601094 | L | ||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| Weighted Particles, 0.1-75mm, 75 mm Base | Depth error and 50 | % wt | |
| Volume, >2mm, Weighted Average | Depth error and 50 | % vol | |
| Clay, total, Weighted Average | Depth error | % wt | |
| Clay, carbonate free, Weighted Average | Depth error | % wt | |
| CEC Activity, CEC7/Clay, Weighted Average, CECd, Set 1 | Depth error | (NA) | |
| Weighted averages based on control section: 30-80 cm | |||
| PSDA & Rock Fragments | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | -15- | -16- | -17- | -18- | |||
| (- - - - - Total - - - - - -) | (- - Clay - - -) | (- - - - Silt - - - - -) | (- - - - - - - - - - - - Sand - - - - - - - - - - - -) | ( Rock Fragments (mm) ) | |||||||||||||||||
| Lab | Clay | Silt | Sand | Fine | CO3 | Fine | Coarse | VF | F | M | C | VC | (- - - - - - - - Weight - - - - - - - -) | >2 mm | |||||||
| Text- | < | .002 | .05 | < | < | .002 | .02 | .05 | .10 | .25 | .5 | 1 | 2 | 5 | 20 | .1- | wt % | ||||
| Depth | ure | .002 | -.05 | -2 | .0002 | .002 | -.02 | -.05 | -.10 | -.25 | -.50 | -1 | -2 | -5 | -20 | -75 | 75 | whole | |||
| Layer | (cm) | Horz | Prep | (- - - - - - - - - - - - - - - - - - - - - - - - - - % of <2mm Mineral Soil - - - - - - - - - - - - - - - - - - - - - - - - - - -) | (- - - - - - - % of <75mm - - - - - -) | soil | |||||||||||||||
| 3A1a1a | 3A1a1a | 3A1a1a | 3A1a1a | 3A1a1a | 3A1a1a | 3A1a1a | 3A1a1a | ||||||||||||||
| 03N04452 | 10-30 | A | S | l | 20.6 | 44.9 | 34.5 | 6.0 | 29.5 | 15.4 | 9.2 | 10.2 | 6.0 | 5.5 | 3.6 | 17 | 29 | 14 | 70 | 60 | |
| 03N04453 | 30-80 | S | l | 17.0 | 42.5 | 40.5 | 3.5 | 26.6 | 15.9 | 9.9 | 11.8 | 9.0 | 6.5 | 3.3 | 15 | 12 | -- | 49 | 27 | ||
| Bulk Density & Moisture | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | |||
| (Bulk Density) | Cole | (- - - - - - - - - - - Water Content - - - - - - - - - - -) | ( Air Dry-Oven Dry ) | WRD | Aggst | ||||||||||||
| 33 | Oven | Whole | 6 | 10 | 33 | 1500 | 1500 kPa | (- - - - Ratio - - - -) | Whole | Stabl | (- - Ratio/Clay - -) | ||||||
| Depth | kPa | Dry | Soil | kPa | kPa | kPa | kPa | Moist | Corrected | Soil | 2-0.5mm | CEC7 | 1500 kPa | ||||
| Layer | (cm) | Horz | Prep | (- - - g cm-3 - - -) | (- - - - - - - - - - - - pct of < 2mm - - - - - - - - - - - -) | cm3 cm-3 | % | ||||||||||
| 3C2a1a | 3D1 | ||||||||||||||||
| 03N04452 | 10-30 | A | S | 11.7 | 1.029 | 1.04 | 0.57 | ||||||||||
| 03N04453 | 30-80 | S | 9.0 | 1.024 | 0.89 | 0.53 | |||||||||||
| *** Primary Characterization Data *** |
| Pedon ID: S03CA-023-004A | ( Humboldt, California ) | Print Date: Dec 7 2025 11:45PM |
| Sampled As | : | YAGERCREEK | Loamy-skeletal, mixed, superactive, isomesic Typic Palehumult | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 03N0871 | |||
| Carbon & Extractions | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | -15- | -16- | -17- | -18- | -19- | |||
| (- - - - - Total - - - - -) | Est | OC | C/N | (- - - Dith-Cit Ext - - -) | (- - - - - - Ammonium Oxalate Extraction - - - - - -) | (- - - Na Pyro-Phosphate - - -) | ||||||||||||||||
| Depth | C | N | S | OC | (WB) | Ratio | Fe | Al | Mn | Al+½Fe | ODOE | Fe | Al | Si | Mn | C | Fe | Al | Mn | |||
| Layer | (cm) | Horz | Prep | (- - - - - - - - - - % of <2 mm - - - - - - - - - -) | (- - - - - - - - - - - - - - - - - - - % of < 2mm - - - - - - - - - - - - - - - - -) | mg kg-1 | (- - - - - - % of < 2mm - - - - -) | |||||||||||||||
| 4H2a | 4H2a | 4H2a | 4G1 | 4G1 | 4G1 | |||||||||||||||||
| 03N04452 | 10-30 | A | S | 3.09 | 0.19 | 0.05 | 3.1 | 16 | 2.5 | 0.3 | 0.2 | |||||||||||
| 03N04453 | 30-80 | S | 1.02 | 0.08 | 0.05 | 1.0 | 13 | 2.2 | 0.2 | 0.1 | ||||||||||||
| CEC & Bases | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | |||
| (- - - - - - NH4OAC Extractable Bases - - - - -) | CEC8 | CEC7 | ECEC | (- - - - Base - - - -) | |||||||||||||
| Sum | Acid- | Extr | KCl | Sum | NH4 | Bases | Al | (- Saturation -) | |||||||||
| Depth | Ca | Mg | Na | K | Bases | ity | Al | Mn | Cats | OAC | +Al | Sat | Sum | NH4OAC | |||
| Layer | (cm) | Horz | Prep | (- - - - - - - - - - - - - - - - - cmol(+) kg-1 - - - - - - - - - - - - - - - - - - -) | mg kg-1 | (- - - - cmol(+) kg-1 - - -) | (- - - - - - - - % - - - - - - - -) | ||||||||||
| 4B1a1a | 4B1a1a | 4B1a1a | 4B1a1a | 4B2b1a1 | 4B1a1a | ||||||||||||
| 03N04452 | 10-30 | A | S | 15.6 | 1.9 | tr | 0.7 | 18.2 | 19.5 | 37.7 | 21.4 | 48 | 85 | ||||
| 03N04453 | 30-80 | S | 10.4 | 1.5 | 0.1 | 0.5 | 12.5 | 8.4 | 20.9 | 15.1 | 60 | 83 | |||||
| Salt | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | -15- | -16- | -17- | -18- | -19- | -20- | |||
| (- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Water Extracted From Saturated Paste - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -) | 1:2 | ||||||||||||||||||||||
| Total | Elec | Elec | Exch | ||||||||||||||||||||
| Depth | Ca | Mg | Na | K | CO3 | HCO3 | F | Cl | PO4 | Br | OAC | SO4 | NO2 | NO3 | H2O | Salts | Cond | Cond | Na | SAR | |||
| Layer | (cm) | Horz | Prep | (- - - - - mmol(+) L-1 - - - - -) | (- - - - - - - - - - - - - - - - - - - - - - mmol(-) L-1 - - - - - - - - - - - - - - - - - - - -) | (- - - - % - - - -) | (- - dS m-1 - -) | % | |||||||||||||||
| 03N04452 | 10-30 | A | S | tr | |||||||||||||||||||
| 03N04453 | 30-80 | S | tr | ||||||||||||||||||||
| pH & Carbonates | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | |||
| (- - - - - - - - - - - - - - - - - - pH - - - - - - - - - - - - - - - - -) | (- - Carbonate - -) | (- - Gypsum - - -) | ||||||||||||
| CaCl2 | As CaCO3 | As CaSO4*2H2O | Resist | |||||||||||
| Depth | 0.01M | H2O | Sat | <2mm | <20mm | <2mm | <20mm | ohms | ||||||
| Layer | (cm) | Horz | Prep | KCl | 1:2 | 1:1 | Paste | Oxid | NaF | (- - - - - - - - - - - - % - - - - - - - - - - -) | cm-1 | |||
| 4C1a2a | 4C1a2a | |||||||||||||
| 03N04452 | 10-30 | A | S | 5.9 | 6.5 | |||||||||
| 03N04453 | 30-80 | S | 5.8 | 6.3 | ||||||||||
| *** Primary Characterization Data *** |
| Pedon ID: S03CA-023-004A | ( Humboldt, California ) | Print Date: Dec 7 2025 11:45PM |
| Sampled As | : | YAGERCREEK | Loamy-skeletal, mixed, superactive, isomesic Typic Palehumult | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 03N0871 | |||
| Phosphorous | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | |||
| (- - - - - - - - - - - - - - - - - - - - - - - Phosphorous - - - - - - - - - - - - - - - - - - - - -) | KCl | ||||||||||||||
| Melanic | NZ | Acid | Anion Exch Resin | Bray | Bray | Olsen | H2O | Citric | Mehlich | Extr | |||||
| Depth | Index | Oxal | Available | Capacity | 1 | 2 | Acid | III | NO3 | ||||||
| Layer | (cm) | Horz | Prep | % | (- - - - - - - - - - - - - - - - - - - - - - - - - - - mg kg-1 - - - - - - - - - - - - - - - - - - - -) | ||||||||||
| 4D3a1 | |||||||||||||||
| 03N04452 | 10-30 | A | S | 63.3 | |||||||||||
| 03N04453 | 30-80 | S | 23.8 | ||||||||||||