*** Primary Characterization Data *** |
Pedon ID: S1969CA061010 | ( Placer, California ) | Print Date: Nov 11 2024 9:37PM |
Sampled as on May 5, 1969: | Monserate |
Revised to correlated: | Monserate ; Fine-loamy, mixed, superactive, thermic Haplic Durixeralfs |
United States Department of Agriculture | ||||
SSL | - | Project | NL69CA006 PLACER COUNTY | Natural Resources Conservation Service |
- | Site ID | S1969CA061010 Lat: 38° 50' 22.00" north Long: 121° 18' 27.01" west MLRA: 17 | National Soil Survey Center | |
- | Pedon No. | 69C0018 | 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 |
69C00084 | Ap | Ap | 0-24 | 6984 | L | COSL | ||
69C00085 | A1 | A12 | 24-46 | 6985 | L | FSL | ||
69C00086 | A2 | A3 | 46-60 | 6986 | SCL | FSL | ||
69C00087 | Bt1 | B2 t | 60-80 | 6987 | SC | SCL | ||
69C00088 | Bt2 | B3 t | 80-92 | 6988 | SCL | SCL | ||
69C00089 | Bqm | C1 sIm | 92-105 | 6989 | COSL | |||
69C00090 | 2Bqm | 2 C 2sIm | 105-135 | 6990 | L |
Pedon Calculations | |||
Calculation Name | Result | Units of Measure | |
CEC Activity, CEC7/Clay, Weighted Average | 0.68 | (NA) | |
Clay, carbonate free, Weighted Average | 26 | % wt | |
Weighted Particles, 0.1-75mm, 75 mm Base | 47 | % wt | |
Volume, >2mm, Weighted Average | 0 | % vol | |
Clay, total, Weighted Average | 26 | % wt | |
Weighted averages based on control section: 60-92 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 | ||||||||
69C00084 | 0-24 | Ap | S | cosl | 8.6 | 26.4 | 65.0 | 13.2 | 13.2 | 10.9 | 19.7 | 9.3 | 14.0 | 11.1 | -- | -- | -- | 54 | -- | ||
69C00085 | 24-46 | A1 | S | fsl | 11.4 | 28.9 | 59.7 | 14.0 | 14.9 | 13.9 | 21.4 | 8.7 | 10.9 | 4.8 | -- | -- | -- | 46 | -- | ||
69C00086 | 46-60 | A2 | S | fsl | 10.7 | 28.4 | 60.9 | 13.3 | 15.1 | 11.2 | 19.8 | 8.9 | 13.3 | 7.7 | -- | -- | -- | 50 | -- | ||
69C00087 | 60-80 | Bt1 | S | scl | 25.5 | 21.5 | 53.0 | 11.3 | 10.2 | 9.4 | 18.9 | 8.0 | 10.1 | 6.6 | -- | -- | -- | 44 | -- | ||
69C00088 | 80-92 | Bt2 | S | scl | 27.1 | 15.1 | 57.8 | 8.4 | 6.7 | 7.2 | 18.6 | 10.2 | 13.1 | 8.7 | -- | -- | -- | 51 | -- | ||
69C00089 | 92-105 | Bqm | GP | cosl | 10.7 | 16.8 | 72.5 | 9.5 | 7.3 | 5.9 | 12.9 | 14.1 | 30.1 | 9.5 | |||||||
69C00090 | 105-135 | 2Bqm | GP | l | 18.8 | 44.6 | 36.6 | 28.0 | 16.6 | 10.8 | 14.0 | 3.8 | 4.6 | 3.4 |
*** Primary Characterization Data *** |
Pedon ID: S1969CA061010 | ( Placer, California ) | Print Date: Nov 11 2024 9:37PM |
Sampled As | : | Monserate | |||
USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 69C0018 |
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 | % | ||||||||||
4A1f | 4A1h | 4B1c | 3C2a1a | 3D1 | 4C1 | 8D1 | 8D1 | ||||||||||
69C00084 | 0-24 | Ap | S | 3.6 | 1.026 | 0.73 | 0.42 | ||||||||||
69C00085 | 24-46 | A1 | S | 1.69 | 1.76 | 0.014 | 11.7 | 4.2 | 1.026 | 0.13 | 0.62 | 0.37 | |||||
69C00086 | 46-60 | A2 | S | 4.6 | 1.026 | 0.65 | 0.43 | ||||||||||
69C00087 | 60-80 | Bt1 | S | 1.66 | 1.96 | 0.057 | 19.7 | 11.4 | 1.026 | 0.14 | 0.69 | 0.45 | |||||
69C00088 | 80-92 | Bt2 | S | 11.2 | 1.026 | 0.68 | 0.41 | ||||||||||
69C00089 | 92-105 | Bqm | S | 1.80 | 0.90 | ||||||||||||
69C00089 | 92-105 | Bqm | GP | 9.6 | 1.026 | ||||||||||||
69C00090 | 105-135 | 2Bqm | S | 1.40 | 0.72 | ||||||||||||
69C00090 | 105-135 | 2Bqm | GP | 13.5 | 1.036 |
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 - - - - -) | |||||||||||||||
6B1a | 6A1a | |||||||||||||||||||||
69C00084 | 0-24 | Ap | S | 0.042 | 0.47 | 11 | ||||||||||||||||
69C00085 | 24-46 | A1 | S | 0.021 | 0.20 | 10 | ||||||||||||||||
69C00086 | 46-60 | A2 | S | 0.13 | ||||||||||||||||||
69C00087 | 60-80 | Bt1 | S | 0.16 |
*** Primary Characterization Data *** |
Pedon ID: S1969CA061010 | ( Placer, California ) | Print Date: Nov 11 2024 9:37PM |
Sampled As | : | Monserate | |||
USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 69C0018 |
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 - - -) | (- - - - - - - - % - - - - - - - -) | ||||||||||
6N2b | 6O2c | 6P2a | 6Q2a | 5A3a | 5A6a | 5C3 | 5C1 | ||||||||||
69C00084 | 0-24 | Ap | S | 4.0 | 1.7 | 0.1 | 0.2 | 6.0 | 6.0 | 6.3 | 100 | 95 | |||||
69C00085 | 24-46 | A1 | S | 4.4* | 2.6 | 0.1 | 0.1 | 7.2 | 7.2 | 7.1 | 100 | 100 | |||||
69C00086 | 46-60 | A2 | S | 4.2 | 2.2 | 0.2 | 0.1 | 6.7 | 6.7 | 7.0 | 100 | 96 | |||||
69C00087 | 60-80 | Bt1 | S | 9.8 | 6.4 | 0.7 | 0.2 | 17.1 | 17.1 | 17.5 | 100 | 98 | |||||
69C00088 | 80-92 | Bt2 | S | 10.9* | 8.3 | 0.9 | 0.2 | 20.3 | 20.3 | 18.4 | 100 | 100 | |||||
69C00089 | 92-105 | Bqm | GP | 16.5* | 7.6 | 1.1 | 0.2 | 19.3 | 100 | 100 | |||||||
69C00090 | 105-135 | 2Bqm | GP | 16.3* | 9.9 | 1.3 | 0.3 | 27.8 | 27.8 | 26.4 | 100 | 100 |
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 - -) | % | |||||||||||||||
8D5 | 8A1a | ||||||||||||||||||||||
69C00084 | 0-24 | Ap | S | 2 | |||||||||||||||||||
69C00085 | 24-46 | A1 | S | 1 | |||||||||||||||||||
69C00086 | 46-60 | A2 | S | 3 | |||||||||||||||||||
69C00087 | 60-80 | Bt1 | S | 4 | |||||||||||||||||||
69C00088 | 80-92 | Bt2 | S | 5 | |||||||||||||||||||
69C00089 | 92-105 | Bqm | S | tr | |||||||||||||||||||
69C00089 | 92-105 | Bqm | GP | 0.86 | 6 | ||||||||||||||||||
69C00090 | 105-135 | 2Bqm | GP | 5 |
*** Primary Characterization Data *** |
Pedon ID: S1969CA061010 | ( Placer, California ) | Print Date: Nov 11 2024 9:37PM |
Sampled As | : | Monserate | |||
USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 69C0018 |
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 | |||
8C1e | 8C1a | 6E1a | ||||||||||||
69C00084 | 0-24 | Ap | S | 5.3 | 5.9 | |||||||||
69C00085 | 24-46 | A1 | S | 5.4 | 6.0 | |||||||||
69C00086 | 46-60 | A2 | S | 5.3 | 6.0 | |||||||||
69C00087 | 60-80 | Bt1 | S | 5.9 | 6.5 | |||||||||
69C00088 | 80-92 | Bt2 | S | 6.4 | 7.0 | |||||||||
69C00089 | 92-105 | Bqm | GP | 7.1 | 7.7 | 1 | ||||||||
69C00090 | 105-135 | 2Bqm | GP | 7.1 | 7.5 |
*** Primary Characterization Data *** |
Pedon ID: S1969CA061010 | ( Placer, California ) | Print Date: Nov 11 2024 9:37PM |
Sampled As | : | Monserate | |||
USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 69C0018 |
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 | 7A2e | tion | ||||||||||||||||||
Layer | (cm) | Horz | ion | ( - - - - - - - - - peak size - - - - - - - - - - ) | (- - - - - - - - - % - - - - - - - - - -) | (- - - - - - - - - - - - - - - - - - - - - % - - - - - - - - - - - - - - - - - - - - -) | mg g-1 | ||||||||||||||
69C00084 | 0.0-24.0 | Ap | tcly | MI 3 | KK 3 | ||||||||||||||||
69C00085 | 24.0-46.0 | A1 | tcly | MT 3 | KK 3 | MI 2 | |||||||||||||||
69C00087 | 60.0-80.0 | Bt1 | tcly | MI 3 | KK 3 | MT 2 |
FRACTION INTERPRETATION: | ||||
tcly - Total Clay <0.002 mm |
MINERAL INTERPRETATION: | ||||
KK Kaolinite | MI Mica | MT Montmorillonite |
RELATIVE PEAK SIZE: | 5 Very Large | 4 Large | 3 Medium | 2 Small | 1 Very Small | 6 No Peaks |