| *** Primary Characterization Data *** |
| Pedon ID: S1967AK261002 | ( Valdez-Cordova Census Area, Alaska ) | Print Date: Apr 27 2024 5:26PM |
| Sampled as on Aug 6, 1967: | UNNAMED |
| Revised to : |
| United States Department of Agriculture | ||||
| SSL | - | Project | NL40001 SSIR SAMPLES | Soil Conservation Service |
| - | Site ID | S1967AK261002 Lat: 60° 27' 0.00" north Long: 145° 12' 59.97" west | Riverside Soil Survey Laboratory | |
| - | Pedon No. | 40A0662 | Soil Laboratory | |
| - | General Methods 1B1A, 2A1, 2B | Riverside, California | ||
| Layer | Horizon | Orig Hzn | Depth (cm) | Field Label 1 | Field Label 2 | Field Label 3 | Field Texture | Lab Texture |
| 40A04939 | O1 | O1 | 10-8 | |||||
| 40A04940 | O2 | O2 | 8-0 | 67181 | ||||
| 40A04941 | E | A2 | 0-5 | 67182 | SI | |||
| 40A04942 | Bh | B21h | 5-15 | 67183 | SIL | |||
| 40A04943 | Bs | B22IR | 15-30 | 67184 | ||||
| 40A04944 | B1 | A12 | 30-41 | 67185 | SIL | |||
| 40A04945 | B2 | B12 | 41-53 | 67186 | SIL | |||
| 40A04946 | 2B | 2B3 | 53-74 | 67187 | ||||
| 40A04947 | 2C | 2C | 74-102 | 67188 | L | |||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 3.24 | (NA) | |
| Volume, >2mm, Weighted Average | 21 | % vol | |
| 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 | ||||||||
| 40A04939 | 10-8 | O1 | S | -- | -- | -- | |||||||||||||||
| 40A04940 | 8-0 | O2 | S | -- | -- | -- | |||||||||||||||
| 40A04941 | 0-5 | E | S | si | 8.6 | 83.8 | 7.6 | 55.8 | 28.0 | 2.9 | 2.1 | 0.9 | 1.0 | 0.7 | 2 | 1 | -- | 5 | 3 | ||
| 40A04942 | 5-15 | Bh | S | sil | 20.1 | 56.1 | 23.8 | 35.9 | 20.2 | 6.6 | 7.3 | 2.9 | 4.1 | 2.9 | 12 | 7 | 5 | 21 | 24 | ||
| 40A04943 | 15-30 | Bs | S | 18 | 12 | 7 | |||||||||||||||
| 40A04944 | 30-41 | B1 | S | sil | 10.6 | 67.4 | 22.0 | 47.7 | 19.7 | 8.7 | 8.5 | 1.9 | 1.7 | 1.2 | 11 | 7 | -- | 13 | 18 | ||
| 40A04945 | 41-53 | B2 | S | sil | 11.8 | 62.7 | 25.5 | 40.1 | 22.6 | 9.5 | 10.0 | 2.0 | 2.1 | 1.9 | 19 | 12 | -- | 16 | 31 | ||
| 40A04946 | 53-74 | 2B | S | 10 | 7 | 22 | |||||||||||||||
| 40A04947 | 74-102 | 2C | S | l | 15.4 | 38.2 | 46.4 | 24.1 | 14.1 | 9.7 | 12.1 | 6.4 | 10.9 | 7.3 | 34 | 22 | 22 | 51 | 78 | ||
| *** Primary Characterization Data *** |
| Pedon ID: S1967AK261002 | ( Valdez-Cordova Census Area, Alaska ) | Print Date: Apr 27 2024 5:26PM |
| Sampled As | : | UNNAMED | |||
| USDA-SCS-Soil Survey Laboratory | ; | Pedon No. 40A0662 | |||
| 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 | % | ||||||||||
| NK | 4A1h | NK | NK | NK | |||||||||||||
| 40A04940 | 8-0 | O2 | S | 100.0 | |||||||||||||
| 40A04940 | 8-0 | O2 | M | 76.4 | |||||||||||||
| 40A04941 | 0-5 | E | S | 0.73 | 0.85 | 0.052 | 75.2 | 11.5 | 0.36 | 2.80 | 1.34 | ||||||
| 40A04941 | 0-5 | E | M | 25.8 | |||||||||||||
| 40A04942 | 5-15 | Bh | S | 0.32 | 0.57 | 0.201 | 183.0 | 44.4 | 0.18 | 5.76 | 2.21 | ||||||
| 40A04942 | 5-15 | Bh | M | 124.0 | |||||||||||||
| 40A04943 | 15-30 | Bs | S | 0.34 | 0.56 | 188.0 | 38.9 | ||||||||||
| 40A04943 | 15-30 | Bs | M | 134.0 | |||||||||||||
| 40A04944 | 30-41 | B1 | S | 0.52 | 0.69 | 0.094 | 129.0 | 16.4 | 0.28 | 3.69 | 1.55 | ||||||
| 40A04944 | 30-41 | B1 | M | 71.9 | |||||||||||||
| 40A04945 | 41-53 | B2 | S | 0.45 | 0.74 | 0.163 | 156.0 | 20.6 | 0.24 | 3.61 | 1.75 | ||||||
| 40A04945 | 41-53 | B2 | M | 99.6 | |||||||||||||
| 40A04946 | 53-74 | 2B | S | 0.55 | 0.78 | 129.0 | 16.9 | ||||||||||
| 40A04946 | 53-74 | 2B | M | 83.3 | |||||||||||||
| 40A04947 | 74-102 | 2C | S | 0.58 | 0.70 | 0.034 | 108.0 | 11.9 | 0.16 | 2.10 | 0.77 | ||||||
| 40A04947 | 74-102 | 2C | M | 58.7 | |||||||||||||
| 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 - - - - -) | |||||||||||||||
| NK | NK | NK | NK | NK | NK | |||||||||||||||||
| 40A04940 | 8-0 | O2 | S | 1.059 | 31.42 | 0.6 | ||||||||||||||||
| 40A04941 | 0-5 | E | S | 0.310 | 6.42 | 21 | 0.6 | 0.4 | 0.2 | |||||||||||||
| 40A04942 | 5-15 | Bh | S | 0.824 | 20.48 | 25 | 5.8 | 2.8 | 5.6 | 2.8 | ||||||||||||
| 40A04943 | 15-30 | Bs | S | 0.599 | 16.95 | 4.9 | 4.1 | 4.3 | 4.2 | |||||||||||||
| 40A04944 | 30-41 | B1 | S | 0.218 | 7.25 | 33 | 3.2 | |||||||||||||||
| 40A04945 | 41-53 | B2 | S | 0.263 | 9.07 | 34 | 3.8 | 3.1 | 2.7 | |||||||||||||
| 40A04946 | 53-74 | 2B | S | 0.191 | 6.85 | 3.4 | 2.0 | 2.7 | 2.2 | |||||||||||||
| 40A04947 | 74-102 | 2C | S | 0.151 | 4.30 | 28 | 1.8 | 2.3 | 1.1 | 1.6 | ||||||||||||
| *** Primary Characterization Data *** |
| Pedon ID: S1967AK261002 | ( Valdez-Cordova Census Area, Alaska ) | Print Date: Apr 27 2024 5:26PM |
| Sampled As | : | UNNAMED | |||
| USDA-SCS-Soil Survey Laboratory | ; | Pedon No. 40A0662 | |||
| 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 - - -) | (- - - - - - - - % - - - - - - - -) | ||||||||||
| NK | NK | NK | NK | NK | NK | NK | |||||||||||
| 40A04940 | 8-0 | O2 | S | 7.0 | 2.6 | 0.2 | 1.4 | 85.0 | 3.5 | 81.2 | |||||||
| 40A04941 | 0-5 | E | S | 1.5 | 0.6 | 0.1 | 0.1 | 2.3 | 34.0 | 6.8 | 36.3 | 24.1 | 9.1 | 75 | 6 | 10 | |
| 40A04942 | 5-15 | Bh | S | 2.7 | 1.0 | 0.1 | 0.2 | 4.0 | 124.6 | 9.4 | 128.6 | 115.7 | 13.4 | 70 | 3 | 3 | |
| 40A04943 | 15-30 | Bs | S | 0.1 | 0.3 | 0.1 | 0.1 | 120.2 | 7.1 | 99.2 | |||||||
| 40A04944 | 30-41 | B1 | S | 0.1 | 0.2 | 0.1 | tr | 0.4 | 63.1 | 3.2 | 63.5 | 39.1 | 3.6 | 89 | 1 | 1 | |
| 40A04945 | 41-53 | B2 | S | tr | 0.1 | 0.1 | 0.1 | 0.3 | 75.0 | 4.2 | 75.3 | 42.6 | 4.5 | 93 | tr | 1 | |
| 40A04946 | 53-74 | 2B | S | tr | 0.1 | tr | tr | 66.0 | 3.5 | 41.7 | |||||||
| 40A04947 | 74-102 | 2C | S | 0.1 | 0.1 | tr | tr | 0.2 | 48.7 | 2.1 | 48.9 | 32.4 | 2.3 | 91 | tr | 1 | |
| 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 - -) | % | |||||||||||||||
| 40A04941 | 0-5 | E | S | tr | |||||||||||||||||||
| 40A04942 | 5-15 | Bh | S | tr | |||||||||||||||||||
| 40A04944 | 30-41 | B1 | S | tr | |||||||||||||||||||
| 40A04945 | 41-53 | B2 | S | tr | |||||||||||||||||||
| 40A04947 | 74-102 | 2C | S | -- | |||||||||||||||||||
| *** Primary Characterization Data *** |
| Pedon ID: S1967AK261002 | ( Valdez-Cordova Census Area, Alaska ) | Print Date: Apr 27 2024 5:26PM |
| Sampled As | : | UNNAMED | |||
| USDA-SCS-Soil Survey Laboratory | ; | Pedon No. 40A0662 | |||
| 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 | |||
| NK | NK | NK | ||||||||||||
| 40A04940 | 8-0 | O2 | S | 3.5 | 4.2 | 6.4 | ||||||||
| 40A04941 | 0-5 | E | S | 3.6 | 4.7 | 7.5 | ||||||||
| 40A04942 | 5-15 | Bh | S | 4.0 | 4.7 | 10.0 | ||||||||
| 40A04943 | 15-30 | Bs | S | 4.2 | 5.0 | 11.0 | ||||||||
| 40A04944 | 30-41 | B1 | S | 4.2 | 4.9 | 10.7 | ||||||||
| 40A04945 | 41-53 | B2 | S | 4.3 | 4.9 | 11.0 | ||||||||
| 40A04946 | 53-74 | 2B | S | 4.3 | 4.9 | 10.9 | ||||||||
| 40A04947 | 74-102 | 2C | S | 4.5 | 5.2 | 10.9 | ||||||||