| *** Andic Soil Properties Data *** |
| Pedon ID: 91AK240005 | ( Southeast Fairbanks Census Area, Alaska ) | Print Date: Feb 13 2026 5:13AM |
| Sampled as on Jul 1, 1991: | Salchaket ; Coarse-loamy, mixed Aquic Cryofluvent |
| Revised to correlated: | Salchaket ; Coarse-loamy, mixed, superactive, nonacid Typic Cryofluvents |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP91AK223 ALASKA DELTA/FAIRBANKS | Natural Resources Conservation Service |
| - | Site ID | S1991AK240005 Lat: 63° 5036.00" north Long: 144° 5314.99" west MLRA: 174 | National Soil Survey Center | |
| - | Pedon No. | 91P0964 | Soil Survey Laboratory | |
| - | General Methods 1B1A, 2A1, 2B | Lincoln, Nebraska 68508-3866 | ||
| Andic Soil Properties Tier 1 | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | -15- | -16- | -17- | -18- | -19- | -20- | -21- | |||
| Total | Fine | CaCO3 | CoSi to | Est | .1-75 | Vol >2mm | Bulk | COLE | Al+½Fe | Al+½Fe | ||||||||||||||
| Clay | Clay | Clay | VCoS | Clay | Fraction | % of | (- - - - 1500 kPa - - - -) | Density | Whole | (- - - - - - - - - - Glass Content - - - - - - - - - -) | *15.625 | *60.0 | ||||||||||||
| Depth | <.002 | <.0002 | <.002 | .02 - 2 | Content | Whole Soil | air-dry | field moist | /Clay | 33 kPa | Soil | csi | vfs | fs | ms | cs | vcs | Wt Avg | +Glass | +Glass | ||||
| Layer | (cm) | Horz | Prep | (- - - - - - - - - - - % of <2 mm - - - - - - - - -) | % of <75 mm | (- - - - - - - - % - - - - - - -) | g cm-3 | cm cm-1 | (- - - - - - - - - - - - - - - - - - - - - % - - - - - - - - - - - - - - - - - - - - -) | |||||||||||||||
| 3A1a1a | 3C2a1a | 8D1 | 4A1d | |||||||||||||||||||||
| 91P06043 | 0-11 | Oe/C | S | 13.6 | 0.49 | |||||||||||||||||||
| 91P06044 | 11-27 | C1 | S | 5.5 | 10 | 2.3 | 0.42 | 1.24 | -- | |||||||||||||||
| 91P06045 | 27-32 | Oa/CB | S | 12.6 | 0.63 | |||||||||||||||||||
| 91P06046 | 32-51 | C/Oab | S | 9.1 | 6 | 3.4 | 0.37 | 1.05 | -- | |||||||||||||||
| 91P06047 | 51-80 | C2 | S | 2.3 | 32 | 1.0 | 0.43 | |||||||||||||||||
| 91P06048 | 80-99 | C3 | S | 8.4 | 7 | 3.5 | 0.42 | 1.19 | -- | |||||||||||||||
| 91P06049 | 99-117 | C4 | S | 2.6 | 76 | 0.7 | 0.27 | |||||||||||||||||
| 91P06050 | 117-132 | C5 | S | 1.6 | 27 | 1.4 | 0.88 | 1.30 | -- | |||||||||||||||
| 91P06051 | 132-144 | C6 | S | 2.7 | 62 | 0.8 | 0.30 | |||||||||||||||||
| 91P06052 | 144-185 | C7 | S | 5.6 | 6 | 1.9 | 0.34 | |||||||||||||||||
| Andic Soil Properties Tier 2 | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | -15- | -16- | -17- | -18- | -19- | |||
| CO3 | Al+ | 8*Si | Optical | KCl | NH4OAC | Sum | (- Base Sat -) | |||||||||||||||
| pH | pH | Org | Tot | as | NZ | ½Fe | 8*Si | 2*Fe | +2*Fe | Density | Extr | Sum | Bases+ | NH4OAC | Sum of | Melanic | (- Atterberg -) | |||||
| Depth | H2O | NaF | C | C | CaCO3 | P Ret | Oxal | Oxal | Oxal | Oxal | Oxal | Al | Bases | Extr Al | pH 7.0 | Cations | Index | LL | PI | |||
| Layer | (cm) | Horz | Prep | (- - - - - - - - - - - - - - - - - - - - - - - % wt - - - - - - - - - - - - - - - - - -) | cmol(+) kg-1 | (- meq 100g-1 -) | (- - - - % - - - - -) | ( % <0.4mm ) | ||||||||||||||
| 4C1a2a | 4C1a1a1 | 6A1c | 6A2d | 6E1g | 6S4 | 8J | 4F1 | 4F | ||||||||||||||
| 91P06043 | 0-11 | Oe/C | S | 5.4 | 7.4 | 7.74 | 6.46 | 14 | 0.08 | |||||||||||||
| 91P06044 | 11-27 | C1 | S | 7.1 | 8.3 | 0.52 | 0.52 | 14 | 0.43 | 0.05 | NP | |||||||||||
| 91P06045 | 27-32 | Oa/CB | S | 7.0 | 8.8 | 6.30 | 5.69 | 31 | 0.19 | |||||||||||||
| 91P06046 | 32-51 | C/Oab | S | 7.7 | 8.9 | 0.88 | 0.92 | 1 | 17 | 0.49 | 0.06 | NP | ||||||||||
| 91P06047 | 51-80 | C2 | S | 8.0 | 8.3 | 0.18 | 0.32 | 1 | 10 | 0.29 | 0.04 | NP | ||||||||||
| 91P06048 | 80-99 | C3 | S | 8.0 | 8.6 | 0.40 | 0.46 | 1 | 14 | 0.49 | 0.05 | 31 | 3 | |||||||||
| 91P06049 | 99-117 | C4 | S | 8.0 | 7.7 | 0.03 | 0.20 | 1 | 6 | 0.18 | 0.02 | |||||||||||
| 91P06050 | 117-132 | C5 | S | 8.0 | 8.8 | 0.08 | 0.24 | 1 | 10 | 0.31 | 0.04 | 27 | 1 | |||||||||
| 91P06051 | 132-144 | C6 | S | 8.1 | 8.2 | 0.06 | 0.23 | 1 | 10 | 0.24 | 0.02 | |||||||||||
| 91P06052 | 144-185 | C7 | S | 8.0 | 9.2 | 0.14 | 0.20 | 1 | 10 | 0.45 | 0.04 | 34 | 2 | |||||||||