| *** Primary Characterization Data *** |
| Pedon ID: S1974WA061003 | ( Snohomish, Washington ) | Print Date: Nov 21 2024 5:15PM |
| Sampled as on Jun 9, 1974: | OSO |
| Revised to : |
| United States Department of Agriculture | ||||
| SSL | - | Project | NL74WA006 SNOHOMISH COUNTY | Natural Resources Conservation Service |
| - | Site ID | S1974WA061003 Lat: 48° 10' 3.00" north Long: 121° 53' 13.01" west | National Soil Survey Center | |
| - | Pedon No. | 74C0044 | 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 |
| 74C00314 | A | A1 | 0-5 | 74314 | SIL | |||
| 74C00315 | Bs1 | B21IR | 5-10 | 74315 | SIL | |||
| 74C00316 | Bs2 | B22IR | 10-25 | 74316 | SIL | |||
| 74C00317 | B1 | B31 | 25-51 | 74317 | L | |||
| 74C00318 | B2 | B32 | 51-74 | 74318 | SIL | |||
| 74C00319 | B3 | B33 | 74-91 | 74319 | L | |||
| 74C00320 | Bqm1 | C1 sI m | 91-101 | 74320 | L | |||
| 74C00321 | Bqm2 | C2 sI m | 101-201 | 74321 | L | |||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 3.85 | (NA) | |
| Clay, carbonate free, Weighted Average | 7 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 44 | % wt | |
| Volume, >2mm, Weighted Average | 9 | % vol | |
| Clay, total, Weighted Average | 7 | % wt | |
| Weighted averages based on control section: 25-91 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 | ||||||||
| 74C00314 | 0-5 | A | S | sil | 7.6 | 50.5 | 41.9 | 35.1 | 15.4 | 9.9 | 14.4 | 5.8 | 6.5 | 5.3 | 3 | 3 | 3 | 38 | 9 | ||
| 74C00315 | 5-10 | Bs1 | S | sil | 13.4 | 53.1 | 33.5 | 37.3 | 15.8 | 9.7 | 9.9 | 4.5 | 5.7 | 3.7 | 4 | 3 | 1 | 30 | 8 | ||
| 74C00316 | 10-25 | Bs2 | S | sil | 8.7 | 52.7 | 38.6 | 35.7 | 17.0 | 12.0 | 9.9 | 4.3 | 6.1 | 6.3 | 5 | 6 | 11 | 43 | 24 | ||
| 74C00317 | 25-51 | B1 | S | l | 7.2 | 49.5 | 43.3 | 33.3 | 16.2 | 9.1 | 9.5 | 5.4 | 8.8 | 10.5 | 12 | 8 | 1 | 48 | 21 | ||
| 74C00318 | 51-74 | B2 | S | sil | 6.6 | 55.3 | 38.1 | 39.3 | 16.0 | 12.5 | 10.5 | 3.3 | 4.7 | 7.1 | 4 | 7 | tr | 34 | 11 | ||
| 74C00319 | 74-91 | B3 | S | l | 8.8 | 47.7 | 43.5 | 32.9 | 14.8 | 10.5 | 10.4 | 5.3 | 8.4 | 8.9 | 8 | 14 | 6 | 52 | 28 | ||
| 74C00320 | 91-101 | Bqm1 | S | l | 13.1 | 39.2 | 47.7 | 27.7 | 11.5 | 8.2 | 10.3 | 6.6 | 11.2 | 11.4 | 5 | 11 | 32 | 69 | 48 | ||
| 74C00321 | 101-201 | Bqm2 | S | l | 17.3 | 40.6 | 42.1 | 28.5 | 12.1 | 8.5 | 10.5 | 5.7 | 8.3 | 9.1 | 8 | 17 | 13 | 59 | 38 | ||
| *** Primary Characterization Data *** |
| Pedon ID: S1974WA061003 | ( Snohomish, Washington ) | Print Date: Nov 21 2024 5:15PM |
| Sampled As | : | OSO | |||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 74C0044 | |||
| 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 | |||||||||
| 74C00314 | 0-5 | A | S | 0.33 | 0.48 | 0.131 | 106.7 | 93.4 | 46.1 | 1.037 | 0.15 | 8.97 | 6.07 | ||||
| 74C00315 | 5-10 | Bs1 | S | 18.0 | 1.037 | 3.50 | 1.34 | ||||||||||
| 74C00316 | 10-25 | Bs2 | S | 13.8 | 1.037 | 3.79 | 1.59 | ||||||||||
| 74C00317 | 25-51 | B1 | S | 0.93 | 0.97 | 0.013 | 45.4 | 30.2 | 13.2 | 1.037 | 0.14 | 4.14 | 1.83 | ||||
| 74C00318 | 51-74 | B2 | S | 0.68 | 0.69 | 0.005 | 98.4 | 72.8 | 15.6 | 1.037 | 0.38 | 4.09 | 2.36 | ||||
| 74C00319 | 74-91 | B3 | S | 11.8 | 1.037 | 3.09 | 1.34 | ||||||||||
| 74C00320 | 91-101 | Bqm1 | S | 1.88 | 1.88 | -- | 15.7 | 15.2 | 8.4 | 1.013 | 0.08 | 0.92 | 0.64 | ||||
| 74C00321 | 101-201 | Bqm2 | S | 1.94 | 1.99 | 0.006 | 14.8 | 14.1 | 8.4 | 1.013 | 0.08 | 0.86 | 0.49 | ||||
| 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 | 6C2b | 6G7a | 6C8a | 6G10 | |||||||||||||||||
| 74C00314 | 0-5 | A | S | 0.944 | 21.26 | 23 | 1.8 | 0.5 | 1.2 | 0.4 | ||||||||||||
| 74C00315 | 5-10 | Bs1 | S | 0.274 | 6.19 | 23 | 5.6 | 0.7 | 3.3 | 0.7 | ||||||||||||
| 74C00316 | 10-25 | Bs2 | S | 0.167 | 4.15 | 25 | 4.2 | 1.1 | 1.9 | 1.0 | ||||||||||||
| 74C00317 | 25-51 | B1 | S | 0.181 | 4.00 | 22 | 2.3 | 1.7 | 0.7 | 1.2 | ||||||||||||
| 74C00318 | 51-74 | B2 | S | 0.184 | 3.87 | 21 | 1.9 | 1.6 | 0.7 | 1.0 | ||||||||||||
| 74C00319 | 74-91 | B3 | S | 0.128 | 3.41 | 27 | 2.4 | 1.3 | 1.3 | 1.4 | ||||||||||||
| 74C00320 | 91-101 | Bqm1 | S | 0.028 | 0.43 | 15 | 1.4 | 0.3 | 0.1 | 0.3 | ||||||||||||
| 74C00321 | 101-201 | Bqm2 | S | 0.07 | 1.4 | 0.1 | tr | tr | ||||||||||||||
| *** Primary Characterization Data *** |
| Pedon ID: S1974WA061003 | ( Snohomish, Washington ) | Print Date: Nov 21 2024 5:15PM |
| Sampled As | : | OSO | |||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 74C0044 | |||
| 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 | 6H5a | 6G9b | 5A3a | 5A8b | 5A3b | 5G1 | 5C3 | 5C1 | ||||||
| 74C00314 | 0-5 | A | S | 3.1 | 1.6 | 0.3 | 0.4 | 5.4 | 83.8 | 8.2 | 89.2 | 68.2 | 13.6 | 60 | 6 | 8 | |
| 74C00315 | 5-10 | Bs1 | S | 0.9 | 0.4 | 0.2 | 0.1 | 1.6 | 60.0 | 11.8 | 61.6 | 46.9 | 13.4 | 88 | 3 | 3 | |
| 74C00316 | 10-25 | Bs2 | S | 0.8 | 0.2 | 0.3 | 0.1 | 1.4 | 47.0 | 6.5 | 48.4 | 33.0 | 7.9 | 82 | 3 | 4 | |
| 74C00317 | 25-51 | B1 | S | 0.2 | tr | 0.2 | 0.1 | 0.5 | 44.6 | 1.8 | 45.1 | 29.8 | 2.3 | 78 | 1 | 2 | |
| 74C00318 | 51-74 | B2 | S | 0.3 | tr | 0.2 | 0.1 | 0.6 | 43.4 | 1.5 | 44.0 | 27.0 | 2.1 | 71 | 1 | 2 | |
| 74C00319 | 74-91 | B3 | S | 0.3 | tr | 0.2 | 0.1 | 0.6 | 42.8 | 2.7 | 43.4 | 27.2 | 3.3 | 82 | 1 | 2 | |
| 74C00320 | 91-101 | Bqm1 | S | 0.5 | 0.1 | 0.3 | 0.1 | 1.0 | 14.1 | 2.2 | 15.1 | 12.0 | 3.2 | 69 | 7 | 8 | |
| 74C00321 | 101-201 | Bqm2 | S | 8.0 | 3.3 | 0.2 | 0.2 | 11.7 | 4.6 | 16.3 | 14.8 | 72 | 79 | ||||
| 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 - -) | % | |||||||||||||||
| 74C00314 | 0-5 | A | S | tr | |||||||||||||||||||
| 74C00315 | 5-10 | Bs1 | S | tr | |||||||||||||||||||
| 74C00316 | 10-25 | Bs2 | S | 1 | |||||||||||||||||||
| 74C00317 | 25-51 | B1 | S | 1 | |||||||||||||||||||
| 74C00318 | 51-74 | B2 | S | 1 | |||||||||||||||||||
| 74C00319 | 74-91 | B3 | S | 1 | |||||||||||||||||||
| 74C00320 | 91-101 | Bqm1 | S | 3 | |||||||||||||||||||
| 74C00321 | 101-201 | Bqm2 | S | 1 | |||||||||||||||||||
| *** Primary Characterization Data *** |
| Pedon ID: S1974WA061003 | ( Snohomish, Washington ) | Print Date: Nov 21 2024 5:15PM |
| Sampled As | : | OSO | |||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 74C0044 | |||
| 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 | 8C1b | ||||||||||||
| 74C00314 | 0-5 | A | S | 3.6 | ||||||||||
| 74C00315 | 5-10 | Bs1 | S | 3.4 | 4.0 | |||||||||
| 74C00316 | 10-25 | Bs2 | S | 3.9 | 4.2 | |||||||||
| 74C00317 | 25-51 | B1 | S | 4.3 | 4.4 | |||||||||
| 74C00318 | 51-74 | B2 | S | 4.5 | 4.9 | |||||||||
| 74C00319 | 74-91 | B3 | S | 4.3 | 4.5 | |||||||||
| 74C00320 | 91-101 | Bqm1 | S | 4.3 | 4.7 | |||||||||
| 74C00321 | 101-201 | Bqm2 | S | 5.4 | 5.8 | |||||||||