| *** Primary Characterization Data *** |
| Pedon ID: S1973CA049013 | ( Modoc, California ) | Print Date: Nov 24 2024 4:12AM |
| Sampled as on Sep 15, 1973: | Ninekar |
| Revised to correlated: | NINEKAR ; Fine, montmorillonitic, mesic Typic Argixerolls |
| United States Department of Agriculture | ||||
| SSL | - | Project | NL73CA013 ALTURAS & MODOC | Natural Resources Conservation Service |
| - | Site ID | S1973CA049013 Lat: 41° 11' 58.00" north Long: 120° 24' 47.99" west MLRA: 21 | National Soil Survey Center | |
| - | Pedon No. | 73C0104 | 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 |
| 73C00702 | A | A1 | 0-8 | 73702 | C | |||
| 73C00703 | Bt11 | B21t | 8-33 | 73703 | C | |||
| 73C00704 | Bt12 | B22 t | 33-51 | 73704 | C | |||
| 73C00705 | Bt2 | B3t | 51-71 | 73705 | SIC | |||
| 73C00706 | R | R | 71-81 | 73706 | ||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.92 | (NA) | |
| Clay, carbonate free, Weighted Average | 62 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 6 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 62 | % wt | |
| Weighted averages based on control section: 8-58 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 | ||||||||
| 73C00702 | 0-8 | A | S | c | 45.8 | 39.5 | 14.7 | 26.8 | 12.7 | 5.2 | 6.1 | 1.1 | 1.3 | 1.0 | tr | 1 | -- | 10 | 1 | ||
| 73C00703 | 8-33 | Bt11 | S | c | 66.6 | 24.9 | 8.5 | 16.7 | 8.2 | 3.1 | 3.5 | 0.7 | 0.6 | 0.6 | tr | -- | -- | 5 | tr | ||
| 73C00704 | 33-51 | Bt12 | S | c | 62.9 | 28.4 | 8.7 | 24.3 | 4.1 | 2.9 | 3.6 | 0.6 | 0.4 | 1.2 | tr | -- | -- | 6 | tr | ||
| 73C00705 | 51-71 | Bt2 | S | sic | 46.7 | 42.4 | 10.9 | 34.2 | 8.2 | 3.3 | 3.5 | 0.9 | 1.4 | 1.8 | 5 | tr | -- | 12 | 5 | ||
| 73C00706 | 71-81 | R | S | 47 | 10 | 14 | |||||||||||||||
| *** Primary Characterization Data *** |
| Pedon ID: S1973CA049013 | ( Modoc, California ) | Print Date: Nov 24 2024 4:12AM |
| Sampled As | : | Ninekar | |||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 73C0104 | |||
| 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 | |||||||||
| 73C00702 | 0-8 | A | S | 1.14 | 1.46 | 0.085 | 37.4 | 33.8 | 18.2 | 1.093 | 0.18 | 0.71 | 0.40 | ||||
| 73C00703 | 8-33 | Bt11 | S | 1.02 | 1.72 | 0.190 | 58.2 | 52.3 | 38.1 | 1.093 | 0.14 | 0.83 | 0.57 | ||||
| 73C00704 | 33-51 | Bt12 | S | 0.93 | 1.63 | 0.205 | 70.1 | 60.7 | 32.7 | 1.093 | 0.26 | 0.92 | 0.52 | ||||
| 73C00705 | 51-71 | Bt2 | S | 1.02 | 1.33 | 0.090 | 56.6 | 49.3 | 28.4 | 1.093 | 0.21 | 1.22 | 0.61 | ||||
| 73C00706 | 71-81 | R | S | 14.7 | 1.093 | ||||||||||||
| 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 - - - - -) | |||||||||||||||
| 6B3a | 6A1c | |||||||||||||||||||||
| 73C00702 | 0-8 | A | S | 0.103 | 1.01 | 10 | ||||||||||||||||
| 73C00703 | 8-33 | Bt11 | S | 0.065 | 0.47 | 7 | ||||||||||||||||
| 73C00704 | 33-51 | Bt12 | S | 0.053 | 0.39 | 7 | ||||||||||||||||
| 73C00705 | 51-71 | Bt2 | S | 0.043 | 0.27 | 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 | 5A3a | 5A8b | 5C3 | 5C1 | ||||||||||
| 73C00702 | 0-8 | A | S | 17.8 | 9.0 | 0.9 | 1.3 | 29.0 | 29.0 | 32.3 | 100 | 90 | |||||
| 73C00703 | 8-33 | Bt11 | S | 30.1 | 15.3 | 2.7 | 1.9 | 50.0 | 50.0 | 55.1 | 100 | 91 | |||||
| 73C00704 | 33-51 | Bt12 | S | 34.8* | 17.7 | 3.0 | 2.2 | 57.7 | 57.7 | 57.9 | 100 | 100 | |||||
| 73C00705 | 51-71 | Bt2 | S | 39.2* | 19.0 | 3.1 | 2.1 | 57.1 | 100 | 100 | |||||||
| *** Primary Characterization Data *** |
| Pedon ID: S1973CA049013 | ( Modoc, California ) | Print Date: Nov 24 2024 4:12AM |
| Sampled As | : | Ninekar | |||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 73C0104 | |||
| 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 - -) | % | |||||||||||||||
| 73C00702 | 0-8 | A | S | 3 | |||||||||||||||||||
| 73C00703 | 8-33 | Bt11 | S | 5 | |||||||||||||||||||
| 73C00704 | 33-51 | Bt12 | S | 5 | |||||||||||||||||||
| 73C00705 | 51-71 | Bt2 | S | 5 | |||||||||||||||||||
| 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 | 6E1g | ||||||||||||
| 73C00702 | 0-8 | A | S | 6.8 | 6.6 | |||||||||
| 73C00703 | 8-33 | Bt11 | S | 6.8 | 6.6 | |||||||||
| 73C00704 | 33-51 | Bt12 | S | 7.2 | 7.6 | |||||||||
| 73C00705 | 51-71 | Bt2 | S | 7.6 | 8.1 | tr | ||||||||
| 73C00706 | 71-81 | R | S | 8.0 | 8.6 | 5 | ||||||||