| *** Primary Characterization Data *** |
| Pedon ID: 84CA045003 | ( Mendocino, California ) | Print Date: Nov 25 2024 2:08AM |
| Sampled as on May 30, 1984: | Snd ; Fine-loamy, mixed, isomesic Typic Tropudult |
| Revised to correlated: | FERNCREEK ; Fine, mixed, isomesic Plinthic Haplohumults |
| United States Department of Agriculture | ||||
| SSL | - | Project | RP84CA138 MENDOCINO COUNTY | Natural Resources Conservation Service |
| - | Site ID | S1984CA045003 Lat: 39° 21' 26.99" north Long: 123° 46' 22.01" west MLRA: 4B | National Soil Survey Center | |
| - | Pedon No. | 84P0535 | 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 |
| 84P02927 | E | E | 0-8 | SL | SL | |||
| 84P02928 | Ex | Ex | 8-18 | SL | SL | |||
| 84P02929 | Btx | Btx | 18-30 | SL | CL | |||
| 84P02930 | Bt | Bt | 30-61 | CL | C | |||
| 84P02931 | Btv1 | BtV1 | 61-84 | CL | C | |||
| 84P02932 | Btv2 | BtV2 | 84-109 | SCL | SCL | |||
| 84P02933 | Btv3 | CtV s | 109-155 | SCL | SL | |||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.29 | (NA) | |
| Clay, carbonate free, Weighted Average | 44 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 34 | % wt | |
| Volume, >2mm, Weighted Average | 1 | % vol | |
| Clay, total, Weighted Average | 44 | % wt | |
| Weighted averages based on control section: 18-68 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 | 3A1a1a | 3A1a1a | 3A1a1a | 3B1 | 3B1 | 3B1 | ||||||||
| 84P02927 | 0-8 | E | S | sl | 2.8 | 33.0 | 64.2 | 20.1 | 12.9 | 3.8 | 19.0 | 36.4 | 3.9 | 1.1 | tr | tr | -- | 60 | tr | ||
| 84P02928 | 8-18 | Ex | S | sl | 5.4 | 33.7 | 60.9 | 21.6 | 12.1 | 3.6 | 18.5 | 35.7 | 2.8 | 0.3 | 1 | tr | -- | 58 | 1 | ||
| 84P02929 | 18-30 | Btx | S | cl | 29.9 | 26.1 | 44.0 | 16.7 | 9.4 | 2.8 | 13.5 | 25.8 | 1.9 | -- | tr | tr | -- | 41 | tr | ||
| 84P02930 | 30-61 | Bt | S | c | 46.9 | 20.0 | 33.1 | 12.9 | 7.1 | 2.1 | 9.8 | 19.3 | 1.6 | 0.3 | tr | -- | -- | 31 | tr | ||
| 84P02931 | 61-84 | Btv1 | S | c | 52.7 | 12.2 | 35.1 | 7.6 | 4.6 | 2.5 | 8.6 | 19.1 | 3.4 | 1.5 | 1 | 5 | -- | 37 | 6 | ||
| 84P02932 | 84-109 | Btv2 | S | scl | 30.9 | 12.0 | 57.1 | 7.1 | 4.9 | 4.0 | 13.8 | 34.0 | 4.4 | 0.9 | tr | 1 | -- | 54 | 1 | ||
| 84P02933 | 109-155 | Btv3 | S | sl | 14.3 | 9.5 | 76.2 | 6.1 | 3.4 | 4.9 | 16.4 | 46.5 | 7.4 | 1.0 | -- | -- | -- | 71 | -- | ||
| *** Primary Characterization Data *** |
| Pedon ID: 84CA045003 | ( Mendocino, California ) | Print Date: Nov 25 2024 2:08AM |
| Sampled As | : | Snd | Fine-loamy, mixed, isomesic Typic Tropudult | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 84P0535 | |||
| 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 | 8D1 | 8D1 | ||||||||||||||
| 84P02927 | 0-8 | E | S | 5.5 | 1.005 | 3.32 | 1.96 | ||||||||||
| 84P02928 | 8-18 | Ex | S | 2.9 | 1.002 | 0.59 | 0.54 | ||||||||||
| 84P02929 | 18-30 | Btx | S | 14.7 | 1.012 | 0.31 | 0.49 | ||||||||||
| 84P02930 | 30-61 | Bt | S | 22.0 | 1.019 | 0.28 | 0.47 | ||||||||||
| 84P02931 | 61-84 | Btv1 | S | 23.7 | 1.025 | 0.25 | 0.45 | ||||||||||
| 84P02932 | 84-109 | Btv2 | S | 17.4 | 1.017 | 0.56 | |||||||||||
| 84P02933 | 109-155 | Btv3 | S | 13.3 | 1.014 | 0.93 | |||||||||||
| 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 - - - - -) | |||||||||||||||
| 6A1c | 6C2b | 6G7a | 6C8a | 6G10 | ||||||||||||||||||
| 84P02927 | 0-8 | E | S | 2.97 | 0.1 | tr | 0.1 | tr | ||||||||||||||
| 84P02928 | 8-18 | Ex | S | 0.73 | 0.3 | 0.1 | 0.1 | 0.1 | ||||||||||||||
| 84P02929 | 18-30 | Btx | S | 1.01 | 3.0 | 0.8 | 0.7 | 0.4 | ||||||||||||||
| 84P02930 | 30-61 | Bt | S | 1.32 | 4.4 | 1.2 | ||||||||||||||||
| 84P02931 | 61-84 | Btv1 | S | 0.84 | 6.1 | 1.3 | ||||||||||||||||
| 84P02932 | 84-109 | Btv2 | S | 0.50 | 4.4 | 0.8 | ||||||||||||||||
| 84P02933 | 109-155 | Btv3 | S | 0.30 | 2.8 | 0.6 | ||||||||||||||||
| 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 - - -) | (- - - - - - - - % - - - - - - - -) | ||||||||||
| 6N2e | 6O2d | 6P2b | 6Q2b | 6H5a | 6G9a | 5A3a | 5A8b | 5A3b | 5G1 | 5C3 | 5C1 | ||||||
| 84P02927 | 0-8 | E | S | 1.3 | 0.4 | 0.2 | 0.1 | 2.0 | 10.7 | 1.0 | 12.7 | 9.3 | 3.0 | 33 | 16 | 22 | |
| 84P02928 | 8-18 | Ex | S | 0.4 | 0.1 | 0.1 | 0.1 | 0.7 | 4.4 | 1.3 | 5.1 | 3.2 | 2.0 | 65 | 14 | 22 | |
| 84P02929 | 18-30 | Btx | S | 0.8 | 0.4 | 0.2 | 0.1 | 1.5 | 15.8 | 4.0 | 17.3 | 9.3 | 5.5 | 73 | 9 | 16 | |
| 84P02930 | 30-61 | Bt | S | 1.1 | 0.7 | 0.3 | 0.3 | 2.4 | 19.3 | 4.2 | 21.7 | 13.3 | 6.6 | 64 | 11 | 18 | |
| 84P02931 | 61-84 | Btv1 | S | 1.3 | 0.8 | 0.4 | 0.2 | 2.7 | 18.1 | 5.4 | 20.8 | 13.0 | 8.1 | 67 | 13 | 21 | |
| *** Primary Characterization Data *** |
| Pedon ID: 84CA045003 | ( Mendocino, California ) | Print Date: Nov 25 2024 2:08AM |
| Sampled As | : | Snd | Fine-loamy, mixed, isomesic Typic Tropudult | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 84P0535 | |||
| 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 - -) | % | |||||||||||||||
| 84P02927 | 0-8 | E | S | 2 | |||||||||||||||||||
| 84P02928 | 8-18 | Ex | S | 3 | |||||||||||||||||||
| 84P02929 | 18-30 | Btx | S | 2 | |||||||||||||||||||
| 84P02930 | 30-61 | Bt | S | 2 | |||||||||||||||||||
| 84P02931 | 61-84 | Btv1 | S | 3 | |||||||||||||||||||
| 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 | |||
| 4C1a2a3 | 4C1a2a | 4C1a2a | ||||||||||||
| 84P02927 | 0-8 | E | S | 3.2 | 3.9 | |||||||||
| 84P02928 | 8-18 | Ex | S | 3.7 | 4.3 | |||||||||
| 84P02929 | 18-30 | Btx | S | 4.2 | 4.9 | |||||||||
| 84P02930 | 30-61 | Bt | S | 4.3 | 4.3 | 4.9 | ||||||||
| 84P02931 | 61-84 | Btv1 | S | 4.0 | 4.2 | 4.9 | ||||||||
| 84P02932 | 84-109 | Btv2 | S | 4.2 | 4.9 | |||||||||
| 84P02933 | 109-155 | Btv3 | S | 4.2 | 4.9 | |||||||||
| *** Primary Characterization Data *** |
| Pedon ID: 84CA045003 | ( Mendocino, California ) | Print Date: Nov 25 2024 2:08AM |
| Sampled As | : | Snd | Fine-loamy, mixed, isomesic Typic Tropudult | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 84P0535 | |||
| 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 | 7A2i | 7A3b | 7C3 | tion | ||||||||||||||||
| Layer | (cm) | Horz | ion | ( - - - - - - - - - peak size - - - - - - - - - - ) | (- - - - - - - - - % - - - - - - - - - -) | (- - - - - - - - - - - - - - - - - - - - - % - - - - - - - - - - - - - - - - - - - - -) | mg g-1 | ||||||||||||||
| 84P02930 | 30.0-61.0 | Bt | tcly | GI 3 | VR 2 | QZ 1 | KK 18 | GI 15 | 12.0 | 0.5 | |||||||||||
| FRACTION INTERPRETATION: | ||||
| tcly - Total Clay <0.002 mm | ||||
| MINERAL INTERPRETATION: | ||||
| GI Gibbsite | KK Kaolinite | QZ Quartz | VR Vermiculite | |
| RELATIVE PEAK SIZE: | 5 Very Large | 4 Large | 3 Medium | 2 Small | 1 Very Small | 6 No Peaks |