| *** Primary Characterization Data *** |
| Pedon ID: S1975CA071001 | ( San Bernardino, California ) | Print Date: Feb 17 2025 2:50AM |
| Sampled as on Apr 27, 1975: | Cajon |
| Revised to correlated on Sep 1, 1996: | Cajon ; Mixed, thermic Typic Torripsamment |
| United States Department of Agriculture | ||||
| SSL | - | Project | NL75CA002 APPLE VALLEY | Natural Resources Conservation Service |
| - | Site ID | S1975CA071001 Lat: 34° 26' 1.10" north Long: 116° 52' 36.29" west MLRA: 30 | National Soil Survey Center | |
| - | Pedon No. | 75C0016 | 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 |
| 75C00050 | A | A1 | 0-6 | 7550 | COS | |||
| 75C00051 | C1 | C 1 | 6-19 | 7551 | COS | |||
| 75C00052 | C2 | C 2 | 19-33 | 7552 | COS | |||
| 75C00053 | C3 | C 3 | 33-47 | 7553 | COS | |||
| 75C00054 | 2C1 | 2 C 4 | 47-64 | 7554 | COS | |||
| 75C00055 | 2C2 | 2 C 5 | 64-96 | 7555 | COS | |||
| 75C00056 | 2C3 | 2 C 6 | 96-115 | 7556 | COS | |||
| 75C00057 | 3C | 3 C 7 | 115-150 | 7557 | S | |||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 1.8 | (NA) | |
| Clay, carbonate free, Weighted Average | 1 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 87 | % wt | |
| Volume, >2mm, Weighted Average | 5 | % vol | |
| Clay, total, Weighted Average | 2 | % 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 | 3A1a1a | 3B1 | 3B1 | 3B1 | |||||||
| 75C00050 | 0-6 | A | S | cos | 1.6 | 6.0 | 92.4 | 1.0 | 1.8 | 4.2 | 9.2 | 30.1 | 21.9 | 21.8 | 9.4 | 3 | 4 | 2 | 85 | 9 | |
| 75C00051 | 6-19 | C1 | S | cos | 2.8 | 6.7 | 90.5 | 1.0 | 2.3 | 4.4 | 14.2 | 33.0 | 17.4 | 17.7 | 8.2 | 3 | 2 | -- | 77 | 5 | |
| 75C00052 | 19-33 | C2 | S | cos | 3.7 | 9.2 | 87.1 | 1.0 | 4.1 | 5.1 | 11.3 | 29.5 | 17.3 | 18.7 | 10.3 | 3 | 1 | 2 | 77 | 6 | |
| 75C00053 | 33-47 | C3 | S | cos | 2.1 | 5.1 | 92.8 | 1.0 | 2.0 | 3.1 | 8.0 | 28.4 | 20.3 | 23.5 | 12.6 | 3 | 1 | -- | 85 | 4 | |
| 75C00054 | 47-64 | 2C1 | S | cos | 3.1 | 7.0 | 89.9 | 1.0 | 3.4 | 3.6 | 6.5 | 23.6 | 20.3 | 27.0 | 12.5 | 4 | 2 | 2 | 85 | 8 | |
| 75C00055 | 64-96 | 2C2 | S | cos | 2.1 | 4.7 | 93.2 | 1.0 | 1.3 | 3.4 | 4.6 | 15.8 | 17.4 | 32.4 | 23.0 | 6 | 4 | 1 | 90 | 11 | |
| 75C00056 | 96-115 | 2C3 | S | cos | 1.1 | 3.2 | 95.7 | 0.3 | 0.8 | 2.4 | 2.7 | 11.8 | 17.0 | 41.9 | 22.3 | 6 | 3 | 1 | 94 | 10 | |
| 75C00057 | 115-150 | 3C | S | s | 2.2 | 3.6 | 94.2 | 1.8 | 1.8 | 9.7 | 39.5 | 24.0 | 18.2 | 2.8 | -- | -- | -- | 85 | -- | ||
| *** Primary Characterization Data *** |
| Pedon ID: S1975CA071001 | ( San Bernardino, California ) | Print Date: Feb 17 2025 2:50AM |
| Sampled As | : | Cajon | |||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 75C0016 | |||
| 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 | |||||||||
| 75C00050 | 0-6 | A | S | 1.54 | 1.53 | -- | 9.5 | 6.0 | 1.1 | 1.002 | 0.07 | ||||||
| 75C00051 | 6-19 | C1 | S | 1.4 | 1.002 | 0.93 | 0.50 | ||||||||||
| 75C00052 | 19-33 | C2 | S | 1.8 | 1.002 | 1.05 | 0.49 | ||||||||||
| 75C00053 | 33-47 | C3 | S | 1.0 | 1.002 | 1.10 | 0.48 | ||||||||||
| 75C00054 | 47-64 | 2C1 | S | 1.4 | 1.002 | 0.97 | 0.45 | ||||||||||
| 75C00055 | 64-96 | 2C2 | S | 0.9 | 1.002 | 1.00 | 0.43 | ||||||||||
| 75C00056 | 96-115 | 2C3 | S | 2.4 | 1.002 | ||||||||||||
| 75C00057 | 115-150 | 3C | S | 1.40 | 1.41 | 0.002 | 8.6 | 6.2 | 1.1 | 1.002 | 0.07 | 0.95 | 0.50 | ||||
| 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 | |||||||||||||||||||||
| 75C00050 | 0-6 | A | S | 0.011 | 0.12 | 11 | ||||||||||||||||
| 75C00051 | 6-19 | C1 | S | 0.010 | 0.12 | 12 | ||||||||||||||||
| 75C00052 | 19-33 | C2 | S | 0.010 | 0.10 | 10 | ||||||||||||||||
| 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 | 5A8b | 5C3 | 5C1 | |||||||||||
| 75C00050 | 0-6 | A | S | 13.3* | 0.4 | tr | 0.1 | 2.0 | 100 | 100 | |||||||
| 75C00051 | 6-19 | C1 | S | 14.7* | 0.6 | tr | 0.2 | 2.6 | 100 | 100 | |||||||
| 75C00052 | 19-33 | C2 | S | 15.3* | 0.7 | tr | 0.2 | 3.9 | 100 | 100 | |||||||
| 75C00053 | 33-47 | C3 | S | 13.6* | 0.5 | tr | 0.1 | 2.3 | 100 | 100 | |||||||
| 75C00054 | 47-64 | 2C1 | S | 13.7* | 0.7 | tr | 0.1 | 3.0 | 100 | 100 | |||||||
| 75C00055 | 64-96 | 2C2 | S | 13.9* | 0.5 | 0.1 | 0.1 | 2.1 | 100 | 100 | |||||||
| 75C00056 | 96-115 | 2C3 | S | 13.1* | 0.7 | tr | 0.1 | 1.8 | 100 | 100 | |||||||
| 75C00057 | 115-150 | 3C | S | 13.8* | 0.9 | 0.1 | 0.1 | 2.1 | 100 | 100 | |||||||
| *** Primary Characterization Data *** |
| Pedon ID: S1975CA071001 | ( San Bernardino, California ) | Print Date: Feb 17 2025 2:50AM |
| Sampled As | : | Cajon | |||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 75C0016 | |||
| 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 - -) | % | |||||||||||||||
| 75C00050 | 0-6 | A | S | -- | |||||||||||||||||||
| 75C00051 | 6-19 | C1 | S | -- | |||||||||||||||||||
| 75C00052 | 19-33 | C2 | S | -- | |||||||||||||||||||
| 75C00053 | 33-47 | C3 | S | -- | |||||||||||||||||||
| 75C00054 | 47-64 | 2C1 | S | -- | |||||||||||||||||||
| 75C00055 | 64-96 | 2C2 | S | 5 | |||||||||||||||||||
| 75C00056 | 96-115 | 2C3 | S | -- | |||||||||||||||||||
| 75C00057 | 115-150 | 3C | 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 | 6E4 | |||||||||||
| 75C00050 | 0-6 | A | S | 7.5 | 8.3 | 27 | 27 | |||||||
| 75C00051 | 6-19 | C1 | S | 7.7 | 8.5 | 23 | 23 | |||||||
| 75C00052 | 19-33 | C2 | S | 7.8 | 8.6 | 22 | ||||||||
| 75C00053 | 33-47 | C3 | S | 7.9 | 8.8 | 23 | ||||||||
| 75C00054 | 47-64 | 2C1 | S | 8.0 | 8.8 | 23 | ||||||||
| 75C00055 | 64-96 | 2C2 | S | 8.0 | 8.9 | 25 | 25 | |||||||
| 75C00056 | 96-115 | 2C3 | S | 8.0 | 9.0 | 26 | 25 | |||||||
| 75C00057 | 115-150 | 3C | S | 8.1 | 8.9 | 20 | ||||||||