| *** Primary Characterization Data *** |
| Pedon ID: 98CA600049 | ( Humboldt, California ) | Print Date: Nov 21 2024 3:58PM |
| Sampled as on Nov 3, 1998: | Ferncat ; Fine-silty, mixed, superactive, isomesic Pachic Hapludolls |
| Revised to correlated on Mar 4, 2017: | Ferncat ; Fine-silty, mixed, superactive, isomesic Pachic Hapludolls |
| United States Department of Agriculture | ||||
| SSL | - | Project | C2001USCA066 HUMBOLDT COUNTY | Natural Resources Conservation Service |
| - | Site ID | 98CA600049 Lat: 40° 31' 57.00" north Long: 124° 16' 4.90" west MLRA: 4B | National Soil Survey Center | |
| - | Pedon No. | 01N0355 | 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 |
| 01N02140 | A | A | 6-20 | S00CA-023-003-1 | 01P2140 | CL | CL | |
| 01N02141 | A2 | A2 | 20-47 | S00CA-023-003-2 | 01P2141 | CL | CL | |
| 01N02142 | ABt | ABt | 47-65 | S00CA-023-003-3 | 01P2142 | L | L | |
| 01N02143 | Bt1 | Bt1 | 65-115 | S00CA-023-003-4 | 01P2143 | CL | CL | |
| 01N02144 | Bt2 | Bt2 | 115-140 | S00CA-023-003-5 | 01P2144 | SIL | SIL | |
| 01N02145 | BC | BC | 140-179 | S00CA-023-003-6 | 01P2145 | SIL | SIL | |
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 10 | % wt | |
| Clay, carbonate free, Weighted Average | 26 | % wt | |
| CEC Activity, CEC7/Clay, Weighted Average, Set 1 | 0.83 | (NA) | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 26 | % wt | |
| Weighted averages based on control section: 47-97 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 | ||||||||||||||
| 01N02140 | 6-20 | A | S | cl | 29.1 | 49.8 | 21.1 | 9.9 | 32.4 | 17.4 | 12.8 | 7.6 | 0.5 | 0.2 | tr | -- | -- | -- | 8 | -- | |
| 01N02141 | 20-47 | A2 | S | cl | 29.0 | 48.2 | 22.8 | 9.5 | 31.0 | 17.2 | 13.6 | 8.6 | 0.4 | 0.2 | tr | tr | tr | -- | 9 | tr | |
| 01N02142 | 47-65 | ABt | S | l | 22.5 | 41.9 | 35.6 | 6.9 | 25.2 | 16.7 | 18.7 | 16.4 | 0.3 | 0.1 | 0.1 | -- | -- | -- | 17 | -- | |
| 01N02143 | 65-115 | Bt1 | S | cl | 28.4 | 50.8 | 20.8 | 7.8 | 33.1 | 17.7 | 14.3 | 6.2 | 0.2 | 0.1 | tr | -- | -- | -- | 7 | -- | |
| 01N02144 | 115-140 | Bt2 | S | sil | 25.3 | 50.3 | 24.4 | 7.1 | 31.6 | 18.7 | 14.5 | 9.5 | 0.3 | 0.1 | -- | -- | -- | -- | 10 | -- | |
| 01N02145 | 140-179 | BC | S | sil | 26.5 | 52.1 | 21.4 | 6.8 | 34.2 | 17.9 | 14.3 | 6.9 | 0.2 | tr | -- | -- | -- | -- | 7 | -- | |
| *** Primary Characterization Data *** |
| Pedon ID: 98CA600049 | ( Humboldt, California ) | Print Date: Nov 21 2024 3:58PM |
| Sampled As | : | Ferncat | Fine-silty, mixed, superactive, isomesic Pachic Hapludolls | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 01N0355 | |||
| 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 | ||||||||||||||||
| 01N02140 | 6-20 | A | S | 20.0 | 1.051 | 1.19 | 0.69 | ||||||||||
| 01N02141 | 20-47 | A2 | S | 16.5 | 1.042 | 0.88 | 0.57 | ||||||||||
| 01N02142 | 47-65 | ABt | S | 12.2 | 1.034 | 0.84 | 0.54 | ||||||||||
| 01N02143 | 65-115 | Bt1 | S | 14.9 | 1.042 | 0.83 | 0.52 | ||||||||||
| 01N02144 | 115-140 | Bt2 | S | 14.2 | 1.040 | 1.00 | 0.56 | ||||||||||
| 01N02145 | 140-179 | BC | S | 14.8 | 1.041 | 0.83 | 0.56 | ||||||||||
| 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 | ||||||||||||
| 01N02140 | 6-20 | A | S | 5.40 | 0.39 | 0.03 | 5.4 | 14 | 1.4 | 0.2 | tr | 0.71 | 0.22 | 0.83 | 0.29 | 0.04 | 319.2 | |||||
| 01N02141 | 20-47 | A2 | S | 2.51 | 0.23 | tr | 2.5 | 11 | 1.8 | 0.2 | tr | 0.74 | 0.16 | 0.88 | 0.30 | 0.05 | 326.9 | |||||
| 01N02142 | 47-65 | ABt | S | 0.95 | 0.10 | -- | 1.0 | 9 | 1.2 | 0.2 | tr | 0.54 | 0.10 | 0.70 | 0.18 | 0.04 | 258.3 | |||||
| 01N02143 | 65-115 | Bt1 | S | 0.43 | 0.07 | -- | 0.4 | 6 | 1.6 | 0.2 | tr | 0.53 | 0.10 | 0.73 | 0.17 | 0.07 | 289.3 | |||||
| 01N02144 | 115-140 | Bt2 | S | 0.31 | 0.05 | -- | 0.3 | 6 | 1.5 | 0.1 | -- | 0.59 | 0.05 | 0.83 | 0.18 | 0.08 | 125.5 | |||||
| 01N02145 | 140-179 | BC | S | 0.30 | 0.07 | -- | 0.3 | 4 | 1.4 | 0.1 | tr | 0.51 | 0.08 | 0.72 | 0.15 | 0.07 | 186.6 | |||||
| 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 - - -) | (- - - - - - - - % - - - - - - - -) | ||||||||||
| 4B1a1 | 4B1a1 | 4B1a1 | 4B1a1 | 4B2a1a1 | 4B3a1a | 4B3a1a | 4B1a1 | ||||||||||
| 01N02140 | 6-20 | A | S | 15.2 | 6.8 | 0.4 | 0.9 | 23.3 | 24.9 | 1.0 | 2.4 | 48.2 | 34.6 | 24.3 | 4 | 48 | 67 |
| 01N02141 | 20-47 | A2 | S | 9.0 | 6.3 | 0.4 | 0.5 | 16.2 | 20.8 | 2.3 | 0.9 | 37.0 | 25.6 | 18.5 | 12 | 44 | 63 |
| 01N02142 | 47-65 | ABt | S | 6.4 | 6.4 | 0.4 | 0.4 | 13.6 | 13.7 | 2.2 | 0.3 | 27.3 | 19.0 | 15.8 | 14 | 50 | 72 |
| 01N02143 | 65-115 | Bt1 | S | 7.2 | 10.4 | 0.6 | 0.5 | 18.7 | 13.5 | 2.2 | 0.7 | 32.2 | 23.5 | 20.9 | 11 | 58 | 80 |
| 01N02144 | 115-140 | Bt2 | S | 5.5 | 10.2 | 0.6 | 0.5 | 16.8 | 11.2 | 28.0 | 25.3 | 60 | 66 | ||||
| 01N02145 | 140-179 | BC | S | 8.2 | 11.8 | 0.5 | 0.5 | 21.0 | 8.7 | 29.7 | 22.1 | 71 | 95 | ||||
| *** Primary Characterization Data *** |
| Pedon ID: 98CA600049 | ( Humboldt, California ) | Print Date: Nov 21 2024 3:58PM |
| Sampled As | : | Ferncat | Fine-silty, mixed, superactive, isomesic Pachic Hapludolls | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 01N0355 | |||
| 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 - -) | % | |||||||||||||||
| 01N02140 | 6-20 | A | S | 1 | |||||||||||||||||||
| 01N02141 | 20-47 | A2 | S | 2 | |||||||||||||||||||
| 01N02142 | 47-65 | ABt | S | 2 | |||||||||||||||||||
| 01N02143 | 65-115 | Bt1 | S | 2 | |||||||||||||||||||
| 01N02144 | 115-140 | Bt2 | S | 2 | |||||||||||||||||||
| 01N02145 | 140-179 | BC | S | 2 | |||||||||||||||||||
| 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 | ||||||||||||
| 01N02140 | 6-20 | A | S | 5.0 | 4.9 | 8.0 | ||||||||
| 01N02141 | 20-47 | A2 | S | 5.0 | 5.1 | 8.6 | ||||||||
| 01N02142 | 47-65 | ABt | S | 5.0 | 5.2 | 8.5 | ||||||||
| 01N02143 | 65-115 | Bt1 | S | 4.9 | 5.6 | 8.6 | ||||||||
| 01N02144 | 115-140 | Bt2 | S | 5.2 | 5.8 | 8.6 | ||||||||
| 01N02145 | 140-179 | BC | S | 5.1 | 5.8 | 8.4 | ||||||||
| 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 | ||||||||||||||
| 01N02140 | 6-20 | A | S | 35 | 531.7 | ||||||||||
| 01N02141 | 20-47 | A2 | S | 36 | 403.0 | ||||||||||
| 01N02142 | 47-65 | ABt | S | 23 | 205.4 | ||||||||||
| 01N02143 | 65-115 | Bt1 | S | 21 | 234.9 | ||||||||||
| 01N02144 | 115-140 | Bt2 | S | 21 | 269.2 | ||||||||||
| 01N02145 | 140-179 | BC | S | 16 | 307.2 | ||||||||||
| *** Primary Characterization Data *** |
| Pedon ID: 98CA600049 | ( Humboldt, California ) | Print Date: Nov 21 2024 3:58PM |
| Sampled As | : | Ferncat | Fine-silty, mixed, superactive, isomesic Pachic Hapludolls | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 01N0355 | |||
| Major Elements | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | |||
| Depth | Al | Ca | Fe | K | Mg | Mn | Na | P | Si | Sr | Ti | Zr | |||
| Layer | (cm) | Horz | Prep | mg/kg | mg/kg | mg/kg | mg/kg | mg/kg | mg/kg | mg/kg | mg/kg | mg/kg | mg/kg | mg/kg | mg/kg |
| 4H1b | 4H1b | 4H1b | 4H1b | 4H1b | 4H1b | 4H1b | 4H1b | 4H1b | 4H1b | 4H1b | |||||
| 01N02140 | 6-20 | A | HM | 66026 | 6894 | 34271 | 12985 | 12409 | 632 | 17085 | 951 | 286349 | 3607 | 84 | |
| 01N02141 | 20-47 | A2 | HM | 70000 | 5630 | 34832 | 13336 | 13027 | 616 | 18205 | 694 | 298406 | 3754 | 87 | |
| 01N02142 | 47-65 | ABt | HM | 68725 | 5623 | 34527 | 13758 | 13696 | 594 | 19402 | 465 | 316746 | 3544 | 85 | |
| 01N02143 | 65-115 | Bt1 | HM | 73628 | 5395 | 41702 | 15471 | 16945 | 580 | 17970 | 538 | 306864 | 4093 | 97 | |
| 01N02144 | 115-140 | Bt2 | HM | 73789 | 5666 | 41202 | 15480 | 16952 | 488 | 18331 | 501 | 310850 | 4028 | 95 | |
| 01N02145 | 140-179 | BC | HM | 74156 | 6525 | 41486 | 16345 | 17355 | 545 | 18226 | 576 | 301624 | 4120 | 96 | |
| *** Primary Characterization Data *** |
| Pedon ID: 98CA600049 | ( Humboldt, California ) | Print Date: Nov 21 2024 3:58PM |
| Sampled As | : | Ferncat | Fine-silty, mixed, superactive, isomesic Pachic Hapludolls | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 01N0355 | |||
| 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 | ||||||||||||||
| 01N02142 | 47.0-65.0 | ABt | tcly | MI 1 | FD 1 | NX 6 | AMOR | ||||||||||||||
| 01N02143 | 65.0-115.0 | Bt1 | tcly | MI 3 | KK 1 | FD 1 | QZ 1 | CMIX | |||||||||||||
| FRACTION INTERPRETATION: | ||||
| tcly - Total Clay <0.002 mm | ||||
| MINERAL INTERPRETATION: | ||||
| FD Feldspar | KK Kaolinite | MI Mica | NX Non-Crystalline | QZ Quartz |
| RELATIVE PEAK SIZE: | 5 Very Large | 4 Large | 3 Medium | 2 Small | 1 Very Small | 6 No Peaks |
| INTERPRETATION (BY HORIZON): | ||||
| AMOR - Inferred Amorphous | CMIX - Mixed Clay | |||