| *** Primary Characterization Data *** |
| Pedon ID: S2013CA037007 | ( Los Angeles, California ) | Print Date: Nov 23 2024 7:15AM |
| Sampled as on Apr 16, 2013: | Tujunga ; Mixed, thermic Typic Xeropsamments |
| Revised to correlated on May 4, 2016: | Tujunga ; Mixed, thermic Typic Xeropsamments |
| United States Department of Agriculture | ||||
| SSL | - | Project | C2013USCA086 Los Angeles shrink-swell and OC | Natural Resources Conservation Service |
| - | Site ID | S2013CA037007 Lat: 34° 9' 38.40" north Long: 118° 22' 55.80" west MLRA: 19 | National Soil Survey Center | |
| - | Pedon No. | 13N56584 | 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 |
| 13N05964 | ^A | ^A | 0-8 | S2013CA037007-1 | LS | FSL | ||
| 13N05965 | ^C1 | ^C1 | 8-26 | S2013CA037007-2 | FSL | FSL | ||
| 13N05966 | C2 | C2 | 26-62 | S2013CA037007-3 | COS | COS | ||
| 13N05967 | C3 | C3 | 62-125 | S2013CA037007-4 | S | LCOS | ||
| 13N05968 | C4 | C4 | 125-200 | S2013CA037007-5 | LFS | LFS | ||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 84 | % wt | |
| Volume, >2mm, Weighted Average | 5 | % vol | |
| Clay, total, Weighted Average | 3 | % wt | |
| Clay, carbonate free, Weighted Average | 3 | % wt | |
| CEC Activity, CEC7/Clay, Weighted Average, CECd, Set 4 | 1.43 | (NA) | |
| 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 | |||||||||||||||
| 13N05964 | 0-8 | ^A | S | fsl | 13.3 | 28.2 | 58.5 | 12.7 | 15.5 | 16.4 | 21.5 | 17.2 | 3.3 | 0.1 | -- | -- | -- | 42 | -- | ||
| 13N05965 | 8-26 | ^C1 | S | fsl | 10.2 | 26.9 | 62.9 | 13.2 | 13.7 | 15.5 | 21.1 | 18.2 | 5.9 | 2.2 | 1 | -- | -- | 48 | 1 | ||
| 13N05966 | 26-62 | C2 | S | cos | 1.5 | 5.5 | 93.0 | 1.7 | 3.8 | 3.3 | 14.6 | 33.1 | 29.7 | 12.3 | 5 | 3 | 1 | 91 | 12 | ||
| 13N05967 | 62-125 | C3 | S | lcos | 3.4 | 10.4 | 86.2 | 4.0 | 6.4 | 8.1 | 22.6 | 30.5 | 19.3 | 5.7 | 3 | 2 | -- | 79 | 5 | ||
| 13N05968 | 125-200 | C4 | S | lfs | 2.5 | 15.4 | 82.1 | 3.7 | 11.7 | 22.3 | 37.6 | 17.2 | 4.2 | 0.8 | tr | -- | tr | 60 | 1 | ||
| *** Primary Characterization Data *** |
| Pedon ID: S2013CA037007 | ( Los Angeles, California ) | Print Date: Nov 23 2024 7:15AM |
| Sampled As | : | Tujunga | Mixed, thermic Typic Xeropsamments | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 13N56584 | |||
| 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 | % | ||||||||||
| DbWR1 | DbWR1 | DbWR1 | 3C2a1a | 3D1 | |||||||||||||
| 13N05964 | 0-8 | ^A | S | 1.20 | 1.35 | 0.040 | 33.6 | 17.3 | 1.028 | 0.20 | 1.44 | 1.30 | |||||
| 13N05965 | 8-26 | ^C1 | S | 1.52 | 1.59 | 0.015 | 13.3 | 5.5 | 1.016 | 0.12 | 1.10 | 0.54 | |||||
| 13N05966 | 26-62 | C2 | S | 1.4 | 1.004 | 1.73 | 0.93 | ||||||||||
| 13N05967 | 62-125 | C3 | S | 2.3 | 1.011 | 1.15 | 0.68 | ||||||||||
| 13N05968 | 125-200 | C4 | S | 2.1 | 1.006 | 1.76 | 0.84 | ||||||||||
| Water Content | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | |||||||
| (- - Atterberg - -) | (- - - - - Bulk Density - - - - -) | (- - - - - - - - - - - - - - - - - - - - - - - Water Content - - - - - - - - - - - - - - - - - - - - -) | ||||||||||||||||||
| (- - - Limits - - -) | Field | Recon | Recon | Field | Recon | (- - - - - - - - - - - - - - Sieved Samples - - - - - - - - - - - - -) | ||||||||||||||
| LL | PI | 33 | Oven | 33 | 6 | 10 | 33 | 100 | 200 | 500 | ||||||||||
| Depth | kPa | Dry | kPa | kPa | kPa | kPa | kPa | kPa | kPa | |||||||||||
| Layer | (cm) | Horz | Prep | pct <0.4mm | (- - - - - - - - g cm-3 - - - - - - -) | (- - - - - - - - - - - - - - - - - - - - - - - % of < 2mm - - - - - - - - - - - - - - - - - - - - - -) | ||||||||||||||
| 3C1e1a | ||||||||||||||||||||
| 13N05964 | 0-8 | ^A | S | 22.4 | ||||||||||||||||
| 13N05965 | 8-26 | ^C1 | S | 8.9 | ||||||||||||||||
| 13N05966 | 26-62 | C2 | S | 2.1 | ||||||||||||||||
| 13N05967 | 62-125 | C3 | S | 3.2 | ||||||||||||||||
| 13N05968 | 125-200 | C4 | S | 3.3 | ||||||||||||||||
| 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 | ||||||||||||||||||||
| 13N05964 | 0-8 | ^A | S | 5.08 | 0.45 | 0.07 | 5.1 | 11 | ||||||||||||||
| 13N05965 | 8-26 | ^C1 | S | 0.72 | 0.04 | tr | 0.7 | 17 | ||||||||||||||
| 13N05966 | 26-62 | C2 | S | 0.05 | -- | 0.01 | tr | |||||||||||||||
| 13N05967 | 62-125 | C3 | S | 0.06 | -- | tr | tr | |||||||||||||||
| 13N05968 | 125-200 | C4 | S | 0.12 | -- | tr | 0.1 | |||||||||||||||
| *** Primary Characterization Data *** |
| Pedon ID: S2013CA037007 | ( Los Angeles, California ) | Print Date: Nov 23 2024 7:15AM |
| Sampled As | : | Tujunga | Mixed, thermic Typic Xeropsamments | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 13N56584 | |||
| 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 | 4B1a1a | ||||||||||||
| 13N05964 | 0-8 | ^A | S | 18.4* | 5.2 | 0.6 | 2.1 | 26.3 | 5.8 | 19.1 | 100 | ||||||
| 13N05965 | 8-26 | ^C1 | S | 14.2* | 2.1 | 0.2 | 0.4 | 16.9 | 1.1 | 11.2 | 100 | ||||||
| 13N05966 | 26-62 | C2 | S | 2.5* | 0.4 | -- | tr | 2.9 | 0.5 | 2.6 | 100 | ||||||
| 13N05967 | 62-125 | C3 | S | 4.2* | 0.6 | -- | 0.1 | 4.9 | -- | 3.9 | 100 | ||||||
| 13N05968 | 125-200 | C4 | S | 4.4* | 0.9 | -- | 0.1 | 5.4 | 0.2 | 4.4 | 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 - -) | % | |||||||||||||||
| 4F2 | 4F2 | 4F2 | 4F2 | 4F2 | 4F2 | 4F2 | 4F2 | 4F2 | 4F2 | 4F2 | 4F2 | 4F2 | 4F2 | 4F2 | 4F2 | 4F1a1a1 | |||||||
| 13N05964 | 0-8 | ^A | S | 9.0 | 5.5 | 4.1 | 3.5 | -- | 5.4 | -- | 5.6 | -- | -- | -- | 2.3 | 3.4 | 3.2 | 79.5 | 0.1 | 2.19 | 0.87 | 1 | 2 |
| 13N05965 | 8-26 | ^C1 | S | 4.1 | 1.1 | 2.3 | 0.1 | -- | 4.7 | 0.1 | 1.3 | -- | tr | -- | 0.7 | 0.5 | tr | 38.4 | tr | 0.76 | 0.28 | 1 | 1 |
| 13N05966 | 26-62 | C2 | S | 0.10 | -- | ||||||||||||||||||
| 13N05967 | 62-125 | C3 | S | 0.20 | -- | ||||||||||||||||||
| 13N05968 | 125-200 | C4 | S | 0.16 | -- | ||||||||||||||||||
| 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 | 4F2 | 4E1a1a1a1 | 4E2a1a1a1 | ||||||||||
| 13N05964 | 0-8 | ^A | S | 6.4 | 6.6 | 6.7 | tr | -- | ||||||
| 13N05965 | 8-26 | ^C1 | S | 7.3 | 7.9 | 7.5 | tr | |||||||
| 13N05966 | 26-62 | C2 | S | 7.0 | 7.7 | tr | ||||||||
| 13N05967 | 62-125 | C3 | S | 7.4 | 8.0 | tr | ||||||||
| 13N05968 | 125-200 | C4 | S | 7.4 | 8.1 | tr | ||||||||
| *** Primary Characterization Data *** |
| Pedon ID: S2013CA037007 | ( Los Angeles, California ) | Print Date: Nov 23 2024 7:15AM |
| Sampled As | : | Tujunga | Mixed, thermic Typic Xeropsamments | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 13N56584 | |||
| Organic | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | -15- | -16- | -17- | |||
| Mineral | OM | OM+ | (- Total -) | Fiber Content | NaPyro | Decomp | Limnic | (- - pH - -) | (- - Bulk Density - -) | Proj | ||||||||||
| Depth | Content | TC*1.724 | Min | C | N | C/N | Unrub | Rub | Color | State | Matter | CaCl2 | H2O | 33 kPa | 33 kPa rewet | OD | Subs | |||
| Layer | (cm) | Horz | Prep | (- - - - - - - - % - - - - - - - -) | ratio | % (by vol) | g cm-3 | cm cm-1 | ||||||||||||
| 5A | 4H2a | 4H2a | 4C1a2a | |||||||||||||||||
| 13N05964 | 0-8 | ^A | S | 9 | 99 | 5.08 | 0.45 | 11 | 6.6 | -- | ||||||||||
| 13N05964 | 0-8 | ^A | MW | 90 | ||||||||||||||||
| 13N05965 | 8-26 | ^C1 | S | 1 | 99 | 0.72 | 0.04 | 17 | 7.9 | 1 | ||||||||||
| 13N05965 | 8-26 | ^C1 | MW | 98 | ||||||||||||||||
| 13N05966 | 26-62 | C2 | S | tr | 100 | 0.05 | -- | 7.7 | 5 | |||||||||||
| 13N05966 | 26-62 | C2 | MW | 100 | ||||||||||||||||
| 13N05967 | 62-125 | C3 | S | tr | 100 | 0.06 | -- | 8.0 | 3 | |||||||||||
| 13N05967 | 62-125 | C3 | MW | 100 | ||||||||||||||||
| 13N05968 | 125-200 | C4 | S | tr | 99 | 0.12 | -- | 8.1 | 1 | |||||||||||
| 13N05968 | 125-200 | C4 | MW | 99 | ||||||||||||||||
| 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 - - - - - - - - - - - - - - - - - - - -) | ||||||||||
| 4D5a1 | |||||||||||||||
| 13N05964 | 0-8 | ^A | S | 34.4 | |||||||||||
| 13N05965 | 8-26 | ^C1 | S | 8.8 | |||||||||||
| 13N05966 | 26-62 | C2 | S | 44.5 | |||||||||||
| Trace Elements Tier 1 | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | |||
| Depth | Ag | As | Ba | Be | Cd | Co | Cr | Cu | Mn | Mo | Hg | ||||
| Layer | (cm) | Horz | Prep | mg/kg | mg/kg | mg/kg | mg/kg | mg/kg | mg/kg | mg/kg | mg/kg | mg/kg | mg/kg | ug/kg | |
| 4H1a | 4H1a | 4H1a | 4H1a | 4H1a | 4H1a | 4H1a | 4H1a | 4H1a | 4H1a | 4H1a | |||||
| 13N05964 | 0-8 | ^A | HM | 0.11 | 4.47 | 146.09 | 0.55 | 0.30 | 9.08 | 23.26 | 33.65 | 445.15 | 1.58 | 84 | |
| 13N05965 | 8-26 | ^C1 | HM | 0.09 | 4.32 | 150.87 | 0.59 | 0.31 | 9.60 | 23.31 | 26.10 | 432.34 | 0.90 | 60 | |
| 13N05966 | 26-62 | C2 | HM | 0.02 | 1.40 | 76.03 | 0.27 | 0.05 | 4.54 | 10.41 | 8.35 | 229.84 | 0.32 | 40 | |
| 13N05967 | 62-125 | C3 | HM | 0.04 | 1.95 | 100.81 | 0.40 | 0.09 | 6.67 | 14.23 | 13.89 | 321.96 | 0.48 | 40 | |
| 13N05968 | 125-200 | C4 | HM | 0.02 | 1.97 | 133.41 | 0.45 | 0.07 | 8.92 | 19.31 | 16.05 | 409.37 | 0.45 | 29 | |
| *** Primary Characterization Data *** |
| Pedon ID: S2013CA037007 | ( Los Angeles, California ) | Print Date: Nov 23 2024 7:15AM |
| Sampled As | : | Tujunga | Mixed, thermic Typic Xeropsamments | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 13N56584 | |||
| Trace Elements Tier 2 | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | |||
| Depth | Ni | P | Pb | Sb | Se | Sn | Sr | Tl | V | W | Zn | |||
| Layer | (cm) | Horz | Prep | mg/kg | mg/kg | mg/kg | mg/kg | ug/kg | mg/kg | mg/kg | mg/kg | mg/kg | mg/kg | mg/kg |
| 4H1a | 4H1a | 4H1a | 4H1a | 4H1a | 4H1a | 4H1a | 4H1a | 4H1a | 4H1a | |||||
| 13N05964 | 0-8 | ^A | HM | 13.83 | 1401.37 | 49.45 | 0.51 | 179.46 | 1.80 | 130.59 | 56.04 | 0.09 | 103.79 | |
| 13N05965 | 8-26 | ^C1 | HM | 14.60 | 1065.74 | 19.39 | 0.31 | 195.50 | 2.20 | 113.68 | 58.16 | 0.02 | 72.10 | |
| 13N05966 | 26-62 | C2 | HM | 5.94 | 507.08 | 2.67 | 0.08 | 47.10 | 0.70 | 89.94 | 30.96 | 0.06 | 27.16 | |
| 13N05967 | 62-125 | C3 | HM | 8.55 | 667.83 | 4.01 | 0.13 | 111.57 | 1.14 | 95.41 | 43.26 | 0.04 | 40.18 | |
| 13N05968 | 125-200 | C4 | HM | 11.61 | 1055.19 | 4.19 | 0.11 | 106.31 | 1.15 | 109.29 | 51.74 | 0.02 | 56.48 | |
| 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 | 4H1b | ||||
| 13N05964 | 0-8 | ^A | HM | 73676 | 25927 | 31920 | 18853 | 10655 | 686 | 23282 | 1729 | 245629 | 489 | 3963 | 21 |
| 13N05965 | 8-26 | ^C1 | HM | 82579 | 27330 | 34848 | 20234 | 11350 | 667 | 25518 | 1448 | 269895 | 539 | 4212 | 19 |
| 13N05966 | 26-62 | C2 | HM | 77365 | 22300 | 18151 | 24563 | 4705 | 370 | 28413 | 637 | 288028 | 566 | 2526 | 13 |
| 13N05967 | 62-125 | C3 | HM | 80642 | 23993 | 26809 | 23323 | 7337 | 563 | 27919 | 807 | 283328 | 562 | 3600 | 11 |
| 13N05968 | 125-200 | C4 | HM | 82042 | 27028 | 31889 | 21489 | 10880 | 679 | 27338 | 1210 | 274132 | 576 | 3878 | 13 |
| *** Primary Characterization Data *** |
| Pedon ID: S2013CA037007 | ( Los Angeles, California ) | Print Date: Nov 23 2024 7:15AM |
| Sampled As | : | Tujunga | Mixed, thermic Typic Xeropsamments | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 13N56584 | |||
| 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 | ||||||||||||||
| 13N05965 | 8.0-26.0 | ^C1 | fs | 43 | QZ 41 | FK 26 | BT 19 | HN 6 | FP 2 | MS 1 | SMIX | ||||||||||
| OP 1 | PR 1 | FE 1 | GN tr | CD tr | CL tr | ||||||||||||||||
| 13N05966 | 26.0-62.0 | C2 | fs | 30 | BT 46 | QZ 25 | FK 14 | PR 4 | FE 3 | HN 2 | PMIC | ||||||||||
| MS 2 | FP 2 | CD 1 | OP 1 | GN tr | |||||||||||||||||
| 13N05967 | 62.0-125.0 | C3 | fs | 32 | BT 40 | QZ 28 | FK 16 | FP 4 | HN 4 | FE 3 | SMIX | ||||||||||
| PR 3 | MS 2 | CD 1 | GN tr | OP tr | |||||||||||||||||
| FRACTION INTERPRETATION: | ||||
| fs - Fine Sand 0.1-0.25 mm | ||||
| MINERAL INTERPRETATION: | ||||
| BT Biotite | CD Chert (Chalcedony | CL Chlorite | FE Iron Oxides (Goethite | FK Potassium Feldspar |
| FP Plagioclase Feldspar | GN Garnet | HN Hornblende | MS Muscovite | OP Opaques |
| PR Pyroxene | QZ Quartz | |||
| INTERPRETATION (BY HORIZON): | ||||
| PMIC - Paramicaceous | SMIX - Mixed Sand | |||