| *** Primary Characterization Data *** |
| Pedon ID: S99CA017006 | ( El Dorado, California ) | Print Date: Dec 17 2024 8:02PM |
| Sampled as on Oct 10, 1999: | Elmira ; Sandy, isotic, frigid Aeric Fluvaquent |
| Revised to correlated: | Marla ; Coarse-loamy, mixed, frigid Aquic Haploxerepts |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP00CA036 TAHOE BASIN SURVEY | Natural Resources Conservation Service |
| - | Site ID | 99CA693-007 Lat: 39° 1' 54.97" north Long: 120° 8' 3.67" west | National Soil Survey Center | |
| - | Pedon No. | 00P0189 | 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 |
| 00P01433 | Oi | Oi | 0-3 | L | ||||
| 00P01434 | A | A | 3-13 | L | L | |||
| 00P01435 | Bw | Bw | 13-33 | SL | SL | |||
| 00P01436 | C1 | C1 | 33-61 | LS | S | |||
| 00P01437 | C2 | C2 | 61-124 | COS | COS | |||
| 00P01438 | C3 | C3 | 124-165 | COS | COS | |||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| Volume, >2mm, Weighted Average | 16 | % vol | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 87 | % wt | |
| Clay, carbonate free, Weighted Average | 3 | % wt | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.96 | (NA) | |
| Clay, total, Weighted Average | 3 | % wt | |
| Weighted averages based on control section: 25-100 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 | ||||||||
| 00P01433 | 0-3 | Oi | S | l | 21.2 | 31.8 | 47.0 | 23.1 | 8.7 | 13.4 | 22.7 | 6.3 | 3.8 | 0.8 | -- | -- | -- | 34 | -- | ||
| 00P01434 | 3-13 | A | S | l | 22.6 | 33.5 | 43.9 | 23.2 | 10.3 | 9.7 | 10.7 | 11.9 | 8.2 | 3.4 | 3 | tr | -- | 36 | 3 | ||
| 00P01435 | 13-33 | Bw | S | sl | 7.2 | 23.2 | 69.6 | 13.3 | 9.9 | 12.2 | 18.8 | 20.7 | 13.4 | 4.5 | 4 | 3 | -- | 60 | 7 | ||
| 00P01436 | 33-61 | C1 | S | s | 2.5 | 8.6 | 88.9 | 4.2 | 4.4 | 7.6 | 27.1 | 31.7 | 18.8 | 3.7 | 7 | 11 | 6 | 86 | 24 | ||
| 00P01437 | 61-124 | C2 | S | cos | 2.3 | 3.5 | 94.2 | 1.3 | 2.2 | 3.9 | 18.0 | 35.9 | 27.4 | 9.0 | 9 | 14 | 8 | 93 | 31 | ||
| 00P01438 | 124-165 | C3 | S | cos | 1.0 | 4.6 | 94.4 | 1.9 | 2.7 | 4.5 | 20.8 | 34.1 | 24.1 | 10.9 | 8 | 13 | 10 | 93 | 31 | ||
| *** Primary Characterization Data *** |
| Pedon ID: S99CA017006 | ( El Dorado, California ) | Print Date: Dec 17 2024 8:02PM |
| Sampled As | : | Elmira | Sandy, isotic, frigid Aeric Fluvaquent | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 00P0189 | |||
| 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 | % | ||||||||||
| 4A1d | 4A1h | 4B1c | 4B1c | 3C2a1a | 3D1 | 4C1 | 8D1 | 8D1 | |||||||||
| 00P01433 | 0-3 | Oi | S | 0.50 | 0.54 | 0.026 | 98.8 | 92.3 | 49.4 | 1.032 | 0.21 | 1.86 | 2.33 | ||||
| 00P01434 | 3-13 | A | S | 0.71 | 0.79 | 0.036 | 67.0 | 65.6 | 21.4 | 1.022 | 0.31 | 0.94 | 0.95 | ||||
| 00P01435 | 13-33 | Bw | S | 1.62 | 1.64 | 0.004 | 16.1 | 15.4 | 3.7 | 1.006 | 0.18 | 0.67 | 0.51 | ||||
| 00P01436 | 33-61 | C1 | S | 1.7 | 1.003 | 1.00 | 0.68 | ||||||||||
| 00P01437 | 61-124 | C2 | S | 2.0 | 1.003 | 1.00 | 0.87 | ||||||||||
| 00P01438 | 124-165 | C3 | S | 1.7 | 1.003 | 2.00 | 1.70 | ||||||||||
| 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 - - - - -) | |||||||||||||||
| 6A2e | 6B4a | 6R3c | 8J1c | 6C9b | 6G12b | 6V2b | 6D5b | |||||||||||||||
| 00P01433 | 0-3 | Oi | S | 10.31 | 0.58 | 0.04 | 10 | 18 | 0.44 | 0.33 | 0.20 | 0.34 | 0.04 | 67.0 | ||||||||
| 00P01434 | 3-13 | A | S | 2.86 | 0.18 | 0.01 | 3 | 16 | 0.23 | 0.10 | 0.06 | 0.20 | 0.02 | -- | ||||||||
| 00P01435 | 13-33 | Bw | S | 0.37 | 0.03 | tr | tr | 0.09 | 0.04 | 0.09 | 0.05 | 0.01 | -- | |||||||||
| 00P01436 | 33-61 | C1 | S | 0.10 | 0.01 | tr | tr | 0.10 | 0.02 | 0.14 | 0.03 | 0.01 | -- | |||||||||
| 00P01437 | 61-124 | C2 | S | 0.11 | -- | tr | tr | 0.07 | 0.01 | 0.08 | 0.03 | 0.01 | -- | |||||||||
| 00P01438 | 124-165 | C3 | S | 0.17 | 0.02 | tr | tr | 0.07 | 0.01 | 0.08 | 0.03 | 0.01 | -- | |||||||||
| 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 - - -) | (- - - - - - - - % - - - - - - - -) | ||||||||||
| 6N2i | 6O2h | 6P2f | 6Q2f | 6H5a | 6G9c | 6D3b | 5A3a | 5A8b | 5C3 | 5C1 | |||||||
| 00P01433 | 0-3 | Oi | S | 14.8 | 1.5 | 0.5 | 0.8 | 17.6 | 25.1 | -- | 2.0 | 42.7 | 39.5 | 41 | 45 | ||
| 00P01434 | 3-13 | A | S | 9.4 | 1.1 | 0.4 | 0.2 | 11.1 | 13.8 | -- | -- | 24.9 | 21.2 | 45 | 52 | ||
| 00P01435 | 13-33 | Bw | S | 2.6 | 0.4 | 0.3 | 0.2 | 3.5 | 3.2 | -- | -- | 6.7 | 4.8 | 52 | 73 | ||
| 00P01436 | 33-61 | C1 | S | 1.4 | 0.2 | 0.3 | tr | 1.9 | 1.3 | 3.2 | 2.5 | 59 | 76 | ||||
| 00P01437 | 61-124 | C2 | S | 1.5 | 0.2 | 0.3 | tr | 2.0 | 1.1 | 3.1 | 2.3 | 65 | 87 | ||||
| 00P01438 | 124-165 | C3 | S | 1.4* | 0.2 | 0.3 | 0.2 | 2.1 | 1.2 | 3.3 | 2.0 | 64 | 100 | ||||
| *** Primary Characterization Data *** |
| Pedon ID: S99CA017006 | ( El Dorado, California ) | Print Date: Dec 17 2024 8:02PM |
| Sampled As | : | Elmira | Sandy, isotic, frigid Aeric Fluvaquent | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 00P0189 | |||
| 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 - -) | % | |||||||||||||||
| 00P01433 | 0-3 | Oi | S | 1 | |||||||||||||||||||
| 00P01434 | 3-13 | A | S | 2 | |||||||||||||||||||
| 00P01435 | 13-33 | Bw | S | 6 | |||||||||||||||||||
| 00P01436 | 33-61 | C1 | S | 12 | |||||||||||||||||||
| 00P01437 | 61-124 | C2 | S | 13 | |||||||||||||||||||
| 00P01438 | 124-165 | C3 | S | 15 | |||||||||||||||||||
| 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 | ||||||||||||
| 00P01433 | 0-3 | Oi | S | 5.0 | 5.8 | 7.9 | ||||||||
| 00P01434 | 3-13 | A | S | 4.8 | 5.3 | 7.8 | ||||||||
| 00P01435 | 13-33 | Bw | S | 5.1 | 5.8 | 7.8 | ||||||||
| 00P01436 | 33-61 | C1 | S | 5.1 | 5.8 | 7.7 | ||||||||
| 00P01437 | 61-124 | C2 | S | 5.4 | 6.1 | 7.7 | ||||||||
| 00P01438 | 124-165 | C3 | S | 5.3 | 6.1 | 7.7 | ||||||||
| 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 - - - - - - - - - - - - - - - - - - - -) | ||||||||||
| 6S4d | 6S8a | ||||||||||||||
| 00P01433 | 0-3 | Oi | S | 235.0 | |||||||||||
| 00P01434 | 3-13 | A | S | 39 | 65.0 | ||||||||||
| 00P01435 | 13-33 | Bw | S | 24 | 42.0 | ||||||||||
| 00P01436 | 33-61 | C1 | S | 19 | 32.0 | ||||||||||
| 00P01437 | 61-124 | C2 | S | 22 | 42.0 | ||||||||||
| 00P01438 | 124-165 | C3 | S | 20 | 63.0 | ||||||||||
| *** Primary Characterization Data *** |
| Pedon ID: S99CA017006 | ( El Dorado, California ) | Print Date: Dec 17 2024 8:02PM |
| Sampled As | : | Elmira | Sandy, isotic, frigid Aeric Fluvaquent | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 00P0189 | |||
| 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 | |||||
| 00P01433 | 0-3 | Oi | S | 48343 | 13877 | 13550 | 9263 | 2861 | 257 | 12443 | 416 | 232806 | 1941 | 28 | |
| 00P01434 | 3-13 | A | S | 56499 | 13908 | 13513 | 12155 | 2872 | 186 | 15198 | 134 | 274055 | 2355 | 34 | |
| 00P01435 | 13-33 | Bw | S | 42933 | 15721 | 13101 | 16013 | 2295 | 192 | 20265 | 97 | 293761 | 1806 | 29 | |
| 00P01437 | 61-124 | C2 | S | 33991 | 13795 | 10203 | 18958 | 1827 | 161 | 18843 | 154 | 319546 | 890 | 8 | |
| *** Primary Characterization Data *** |
| Pedon ID: S99CA017006 | ( El Dorado, California ) | Print Date: Dec 17 2024 8:02PM |
| Sampled As | : | Elmira | Sandy, isotic, frigid Aeric Fluvaquent | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 00P0189 | |||
| 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 | tion | ||||||||||||||||||
| Layer | (cm) | Horz | ion | ( - - - - - - - - - peak size - - - - - - - - - - ) | (- - - - - - - - - % - - - - - - - - - -) | (- - - - - - - - - - - - - - - - - - - - - % - - - - - - - - - - - - - - - - - - - - -) | mg g-1 | ||||||||||||||
| 00P01433 | 0.0-3.0 | Oi | tcly | KK 1 | VR 1 | MI 1 | QZ 1 | ||||||||||||||
| 00P01435 | 13.0-33.0 | Bw | tcly | KK 2 | MI 1 | VR 1 | |||||||||||||||
| 00P01437 | 61.0-124.0 | C2 | tcly | KK 2 | MI 2 | VM 1 | |||||||||||||||
| FRACTION INTERPRETATION: | ||||
| tcly - Total Clay <0.002 mm | ||||
| MINERAL INTERPRETATION: | ||||
| KK Kaolinite | MI Mica | QZ Quartz | VM Vermiculite-Mica | VR Vermiculite |
| RELATIVE PEAK SIZE: | 5 Very Large | 4 Large | 3 Medium | 2 Small | 1 Very Small | 6 No Peaks |
| *** Primary Characterization Data *** |
| Pedon ID: S99CA017006 | ( El Dorado, California ) | Print Date: Dec 17 2024 8:02PM |
| Sampled As | : | Elmira | Sandy, isotic, frigid Aeric Fluvaquent | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 00P0189 | |||
| 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 | ||||||||||||||
| 00P01433 | 0.0-3.0 | Oi | fs | OT 84 | DI 16 | GS tr | PO tr | ||||||||||||||
| 00P01434 | 3.0-13.0 | A | fs | OT 99 | GS tr | ||||||||||||||||
| 00P01435 | 13.0-33.0 | Bw | fs | OT 99 | GS tr | ||||||||||||||||
| 00P01436 | 33.0-61.0 | C1 | fs | OT 99 | GS tr | FG tr | |||||||||||||||
| 00P01437 | 61.0-124.0 | C2 | fs | OT 99 | |||||||||||||||||
| FRACTION INTERPRETATION: | ||||
| fs - Fine Sand 0.1-0.25 mm | ||||
| MINERAL INTERPRETATION: | ||||
| DI Diatoms | FG Glass-coated Feldspar | GS Glass | OT Other | PO Plant Opal |