| *** Primary Characterization Data *** |
| Pedon ID: S10CA023017 | ( Humboldt, California ) | Print Date: Apr 23 2024 10:59AM |
| Sampled as on Jun 28, 1982: | Fortyfour ; Fine, parasesquic, isomesic Typic Hapludult |
| Revised to correlated on Mar 25, 2013: | Fortyfour ; Fine, parasesquic, isomesic Typic Hapludults |
| United States Department of Agriculture | ||||
| SSL | - | Project | C2010USCA059 Isotic Mineralogy in Redwood National and State Parks | Natural Resources Conservation Service |
| - | Site ID | S10CA023017 Lat: 41° 14' 5.14" north Long: 124° 2' 46.83" west MLRA: 4 | National Soil Survey Center | |
| - | Pedon No. | 10N0688 | 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 |
| 10N03151 | A | A | 1-31 | S10CA023017-1 | SICL | |||
| 10N03152 | BAt | BAt | 31-46 | S10CA023017-2 | SIC | |||
| 10N03153 | Bt | Bt | 46-77 | S10CA023017-3 | C | |||
| 10N03154 | BCt | BCt | 77-99 | S10CA023017-4 | C | |||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 16 | % wt | |
| Volume, >2mm, Weighted Average | 2 | % vol | |
| Clay, total, Weighted Average | 42 | % wt | |
| Clay, carbonate free, Weighted Average | 42 | % wt | |
| CEC Activity, CEC7/Clay, Weighted Average, CECd, Set 1 | 0.29 | (NA) | |
| Weighted averages based on control section: 31-81 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 | ||||||||||||||
| 10N03151 | 1-31 | A | S | sicl | 37.1 | 45.6 | 17.3 | 10.9 | 29.5 | 16.1 | 7.2 | 3.8 | 2.2 | 2.5 | 1.6 | 8 | 9 | -- | 25 | 17 | |
| 10N03152 | 31-46 | BAt | S | sic | 40.9 | 41.8 | 17.3 | 13.9 | 27.0 | 14.8 | 7.1 | 3.4 | 2.7 | 2.1 | 2.0 | 4 | 3 | -- | 16 | 7 | |
| 10N03153 | 46-77 | Bt | S | c | 42.6 | 34.0 | 23.4 | 16.1 | 23.0 | 11.0 | 8.3 | 5.4 | 4.0 | 4.0 | 1.7 | -- | -- | -- | 15 | -- | |
| 10N03154 | 77-99 | BCt | S | c | 47.7 | 29.1 | 23.2 | 17.5 | 20.3 | 8.8 | 7.8 | 5.5 | 4.2 | 3.5 | 2.2 | 5 | 6 | -- | 25 | 11 | |
| *** Primary Characterization Data *** |
| Pedon ID: S10CA023017 | ( Humboldt, California ) | Print Date: Apr 23 2024 10:59AM |
| Sampled As | : | Fortyfour | Fine, parasesquic, isomesic Typic Hapludult | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 10N0688 | |||
| 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 | ||||||||||||||||
| 10N03151 | 1-31 | A | S | 17.2 | 1.029 | 0.43 | 0.46 | ||||||||||
| 10N03152 | 31-46 | BAt | S | 18.1 | 1.028 | 0.33 | 0.44 | ||||||||||
| 10N03153 | 46-77 | Bt | S | 19.9 | 1.028 | 0.27 | 0.47 | ||||||||||
| 10N03154 | 77-99 | BCt | S | 20.9 | 1.032 | 0.25 | 0.44 | ||||||||||
| 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 | 4G2 | 4G2 | 4G2 | 4G2 | 4G2 | 4G3 | 4G3 | 4G3 | |||||||||
| 10N03151 | 1-31 | A | S | 2.62 | 0.13 | 0.01 | 2.6 | 21 | 5.4 | 0.9 | -- | 0.66 | 0.13 | 0.48 | 0.42 | 0.03 | 18.1 | 0.7 | 0.5 | -- | ||
| 10N03152 | 31-46 | BAt | S | 1.02 | 0.07 | tr | 1.0 | 15 | 0.4 | tr | tr | 0.49 | 0.06 | 0.36 | 0.30 | 0.02 | 1.1 | 0.7 | 0.2 | -- | ||
| 10N03153 | 46-77 | Bt | S | 0.50 | 0.08 | 0.02 | 0.5 | 6 | 7.6 | 0.9 | -- | 0.44 | 0.01 | 0.36 | 0.26 | 0.03 | -- | 0.1 | tr | -- | ||
| 10N03154 | 77-99 | BCt | S | 0.25 | 0.06 | 0.05 | 0.3 | 4 | 7.8 | 1.1 | -- | 0.49 | 0.01 | 0.39 | 0.30 | 0.03 | -- | -- | tr | -- | ||
| 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 | 4B3a1a | 4B3a1a | 4B1a1a | ||||||||||
| 10N03151 | 1-31 | A | S | 0.2 | 0.3 | 0.1 | 0.5 | 1.1 | 23.3 | 3.5 | 0.6 | 24.4 | 16.1 | 4.6 | 76 | 5 | 7 |
| 10N03152 | 31-46 | BAt | S | -- | 0.2 | 0.1 | 0.2 | 0.5 | 20.2 | 4.4 | 0.2 | 20.7 | 13.7 | 4.9 | 90 | 2 | 4 |
| 10N03153 | 46-77 | Bt | S | -- | 0.4 | 0.1 | 0.2 | 0.7 | 18.9 | 4.2 | 0.1 | 19.6 | 11.6 | 4.9 | 86 | 4 | 6 |
| 10N03154 | 77-99 | BCt | S | -- | 0.4 | 0.1 | 0.1 | 0.6 | 19.7 | 5.5 | tr | 20.3 | 12.0 | 6.1 | 90 | 3 | 5 |
| *** Primary Characterization Data *** |
| Pedon ID: S10CA023017 | ( Humboldt, California ) | Print Date: Apr 23 2024 10:59AM |
| Sampled As | : | Fortyfour | Fine, parasesquic, isomesic Typic Hapludult | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 10N0688 | |||
| 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 - -) | % | |||||||||||||||
| 10N03151 | 1-31 | A | S | 1 | |||||||||||||||||||
| 10N03152 | 31-46 | BAt | S | 1 | |||||||||||||||||||
| 10N03153 | 46-77 | Bt | S | 1 | |||||||||||||||||||
| 10N03154 | 77-99 | BCt | S | 1 | |||||||||||||||||||
| 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 | 4C1a1a1 | ||||||||||||
| 10N03151 | 1-31 | A | S | 4.2 | 4.7 | 9.8 | ||||||||
| 10N03152 | 31-46 | BAt | S | 4.1 | 4.5 | 9.5 | ||||||||
| 10N03153 | 46-77 | Bt | S | 4.2 | 4.8 | 9.6 | ||||||||
| 10N03154 | 77-99 | BCt | S | 4.2 | 4.9 | 9.7 | ||||||||
| Phosphorus | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | |||
| (- - - - - - - - - - - - - - - - - - - - - - - Phosphorus - - - - - - - - - - - - - - - - - - - - -) | 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 - - - - - - - - - - - - - - - - - - - -) | ||||||||||
| 4D8a1 | 4G2 | ||||||||||||||
| 10N03151 | 1-31 | A | S | 55 | 60.7 | ||||||||||
| 10N03152 | 31-46 | BAt | S | 50 | -- | ||||||||||
| 10N03153 | 46-77 | Bt | S | 59 | 136.6 | ||||||||||
| 10N03154 | 77-99 | BCt | S | 66 | 143.5 | ||||||||||
| *** Primary Characterization Data *** |
| Pedon ID: S10CA023017 | ( Humboldt, California ) | Print Date: Apr 23 2024 10:59AM |
| Sampled As | : | Fortyfour | Fine, parasesquic, isomesic Typic Hapludult | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 10N0688 | |||
| Clay Mineralogy (<.002 mm) | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | -15- | -16- | -17- | -18- | |||
| X-Ray | Thermal | Elemental | EGME | Inter | |||||||||||||||||
| SiO2 | Al2O3 | Fe2O3 | MgO | CaO | K2O | Na2O | Retn | preta | |||||||||||||
| Depth | Fract | 7A1a1 | | | | | tion | ||||||||||||||
| Layer | (cm) | Horz | ion | ( - - - - - - - - - peak size - - - - - - - - - - ) | (- - - - - - - - - % - - - - - - - - - -) | (- - - - - - - - - - - - - - - - - - - - - % - - - - - - - - - - - - - - - - - - - - -) | mg g-1 | ||||||||||||||
| 10N03152 | 31.0-46.0 | BAt | tcly | VR 3 | KK 1 | GI 1 | | | | | | | | | | | | | | | VERM |
| 10N03154 | 77.0-99.0 | BCt | tcly | VR 3 | KK 2 | GI 2 | | | | | | | | | | | | | | | VERM |
| FRACTION INTERPRETATION: | ||||
| tcly - Total Clay <0.002 mm | | | | |
| MINERAL INTERPRETATION: | ||||
| GI Gibbsite | KK Kaolinite | VR Vermiculite | | |
| RELATIVE PEAK SIZE: | 5 Very Large | 4 Large | 3 Medium | 2 Small | 1 Very Small | 6 No Peaks |
| INTERPRETATION (BY HORIZON): | ||||
| VERM - Vermiculitic | | | | |
| *** Primary Characterization Data *** |
| Pedon ID: S10CA023017 | ( Humboldt, California ) | Print Date: Apr 23 2024 10:59AM |
| Sampled As | : | Fortyfour | Fine, parasesquic, isomesic Typic Hapludult | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 10N0688 | |||
| Sand - Silt Mineralogy (2.0-0.002 mm) | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | -15- | -16- | -17- | -18- | |||
| X-Ray | Thermal | Optical | EGME | Inter | |||||||||||||||||
| Tot Re | Grain Count | Retn | preta | ||||||||||||||||||
| Depth | Fract | | | | 7B1a2 | | tion | ||||||||||||||
| Layer | (cm) | Horz | ion | ( - - - - - - - - peak size - - - - - - - - - ) | (- - - - - - - - % - - - - - - - - - -) | (- - - - - - - - - - - - - - - - - - - - % - - - - - - - - - - - - - - - - - -) | mg g-1 | ||||||||||||||
| 10N03152 | 31.0-46.0 | BAt | csi | | | | | | | | | | OT 100 | GS tr | | | | | | | |
| 10N03154 | 77.0-99.0 | BCt | csi | | | | | | | | | | OT 100 | | | | | | | | |
| FRACTION INTERPRETATION: | ||||
| csi - Coarse Silt 0.02-0.05 mm | | | | |
| MINERAL INTERPRETATION: | ||||
| GS Glass | OT Other | | | |