| *** Supplementary Characterization Data *** |
| Pedon ID: S2012AK290004 | ( Yukon-Koyukuk Census Area, Alaska ) | Print Date: Nov 25 2024 5:50PM |
| Sampled as on Mar 23, 2013: | D32 - boreal forest silty terrace frozen (3209) ; Coarse-loamy, mixed, superactive, calcareous, subgelic Typic Haplorthels |
| Revised to correlated on Dec 19, 2016: | Tlozhavun ; Coarse-loamy, mixed, superactive, nonacid Typic Haplocryepts |
| United States Department of Agriculture | ||||
| SSL | - | Project | C2013USAK070 Alaska MLRA 232 Initial | Natural Resources Conservation Service |
| - | Site ID | S2012AK290004 Lat: 66° 24' 43.36" north Long: 147° 28' 1.18" west MLRA: 232 | National Soil Survey Center | |
| - | Pedon No. | 13N19003 | Kellogg Soil Survey Laboratory | |
| - | General Methods 1B1A, 2A1, 2B | Lincoln, Nebraska 68508-3866 | ||
| Tier 1 | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | -15- | -16- | -17- | -18- | -19- | -20- | -21- | -22- | -23- | -24- | -25- | |||
| (- - - - - - - - - - - - - - - - - - - - - - Engineering PSDA - - - - - - - - - - - - - - - - - - - - -) | (- - - - - Cumulative Curve Fractions - - - - -) (<75mm) | ( Atter- ) | ( Gradation ) | |||||||||||||||||||||||||
| Percentage Passing Sieve | USDA Less Than Diameters (mm) at | berg | Uni- | Cur- | ||||||||||||||||||||||||
| Depth | 3 | 2 | 3/2 | 1 | 3/4 | 3/8 | 4 | 10 | 40 | 200 | 20 | 5 | 2 | 1. | .5 | .25 | .10 | .05 | 60 | 50 | 10 | LL | PI | fmty | vtur | |||
| Layer | (cm) | Horz | Prep | (-------------------Inches-------------------) | (---------Number---------) | (------Microns----) | (---------Millimeter----------) | (-----Percentile---) | (----%----) | CU | CC | |||||||||||||||||
| 13N03742 | 0-3 | Oe | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | |||||||||||||||||
| 13N03743 | 3-17 | A | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 99 | 66 | 22 | 12 | 6 | 100 | 100 | 99 | 78 | 47 | 0.07 | 0.054 | 0.004 | 17.9 | 2.9 | ||
| 13N03744 | 17-50 | Bw | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 70 | 19 | 12 | 8 | 100 | 100 | 100 | 84 | 47 | 0.06 | 0.053 | 0.003 | 22.5 | 4.6 | ||
| 13N03745 | 50-84 | C1 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 77 | 13 | 7 | 3 | 100 | 100 | 99 | 89 | 53 | 0.06 | 0.046 | 0.011 | 5.3 | 1.4 | ||
| 13N03746 | 84-170 | C2 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 56 | 8 | 4 | 2 | 100 | 100 | 99 | 72 | 30 | 0.08 | 0.069 | 0.022 | 3.7 | 1.4 | ||
| 13N03747 | 170-200 | Cff | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 66 | 10 | 6 | 3 | 100 | 100 | 99 | 82 | 38 | 0.07 | 0.060 | 0.020 | 3.5 | 1.0 | ||
| Tier 2 | -26- | -27- | -28- | -29- | -30- | -31- | -32- | -33- | -34- | -35- | -36- | -37- | -38- | -39- | -40- | -41- | -42- | -43- | -44- | -45- | -46- | -47- | -48- | -49- | -50- | |||||
| (- - - - - - - - - - - - - - - - - - - - - - Weight Fractions - - - - - - - - - - - - - - - - - - - - -) | (- - - - - - - - - - - Weight Per Unit Volume (g cm-3 )- - - - - - - -) | (- - Void - -) | ||||||||||||||||||||||||||||
| Whole Soil (mm) | <75 mm Fraction | Whole Soil | <2 mm Fraction | Ratios | ||||||||||||||||||||||||||
| >2 | 250 | 250 | 75 | 75 | 20 | 5 | 75 | 75 | 20 | 5 | Soil Sur | Engineering | Soil Survey | Engineering | At 33 kPa | |||||||||||||||
| Depth | -UP | -75 | -2 | -20 | -5 | -2 | <2 | -2 | -20 | -5 | -2 | <2 | 33 | Oven | Moist | Satur | 33 | 1500 | Oven | Moist | Satur | Whole | <2 | |||||||
| Layer | (cm) | Horz | Prep | (------------------- % of Whole Soil ------------------) | (--------- % of <75 mm ---------) | kPa | -dry | -ated | kPa | kPa | -dry | -ated | Soil | mm | ||||||||||||||||
| DbWR1 | DbWR1 | |||||||||||||||||||||||||||||
| 13N03742 | 0-3 | Oe | S | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | ||||||||||||||||
| 13N03743 | 3-17 | A | S | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.23 | 1.28 | 1.40 | 1.77 | 1.23 | 1.26 | 1.28 | 1.40 | 1.77 | 1.15 | 1.15 | |||||
| 13N03744 | 17-50 | Bw | S | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.49 | 1.52 | 1.65 | 1.93 | 1.49 | 1.51 | 1.52 | 1.65 | 1.93 | 0.78 | 0.78 | |||||
| 13N03745 | 50-84 | C1 | S | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.39 | 1.40 | 1.54 | 1.87 | 1.39 | 1.40 | 1.40 | 1.54 | 1.87 | 0.91 | 0.91 | |||||
| 13N03746 | 84-170 | C2 | S | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.41 | 1.42 | 1.55 | 1.88 | 1.41 | 1.42 | 1.42 | 1.55 | 1.88 | 0.88 | 0.88 | |||||
| 13N03747 | 170-200 | Cff | S | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.451 | 1.903 | ||||||||||||||
| *** Supplementary Characterization Data *** |
| Pedon ID: S2012AK290004 | ( Yukon-Koyukuk Census Area, Alaska ) | Print Date: Nov 25 2024 5:50PM |
| Sampled As | : | D32 - boreal forest silty terrace frozen (3209) | Coarse-loamy, mixed, superactive, calcareous, subgelic Typic Haplorthels | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 13N19003 | |||
| Tier 3 | -51- | -52- | -53- | -54- | -55- | -56- | -57- | -58- | -59- | -60- | -61- | -62- | -63- | -64- | -65- | -66- | -67- | -68- | -69- | -70- | -71- | -72- | -73- | -74- | -75- | |||
| (- - - - - - - - - - - - - - - - - Volume Fractions - - - - - - - - - - - - - - - -) | C | (- - - - - - - Ratios To Clay - - - - - -) | (- - Linear Extensiblity - -) | (- - WRD - -) | ||||||||||||||||||||||||
| Whole Soil (mm) At 33 kPa | /N | <2 mm Fraction | Whole Soil | <2 mm | Whole | <2 | ||||||||||||||||||||||
| >2 | 250 | 250 | 75 | 75 | 20 | 5 | 2- | .05- | LT | Pores | Rat | Fine | CEC | 1500 | LEP | 33 kPa | to % | Soil | mm | |||||||||
| Depth | -UP | -75 | -2 | -20 | -5 | -2 | <2 | .05 | .002 | .002 | D | F | -io | Clay | Sum | NH4- | kPa | 33 | 1500 | Oven | 1500 | Oven | ||||||
| Layer | (cm) | Horz | Prep | (----------------------------- % of Whole Soil ---------------------------) | Cats | OAC | H2O | kPa | kPa | -dry | kPa | -dry | (---in3/in3---) | |||||||||||||||
| 13N03742 | 0-3 | Oe | S | -- | -- | -- | -- | -- | -- | -- | 100 | 29 | ||||||||||||||||
| 13N03743 | 3-17 | A | S | -- | -- | -- | -- | -- | -- | -- | 100 | 25 | 19 | 3 | 37 | 17 | 26 | 0.96 | 0.236 | 0.8 | 1.3 | 0.8 | 1.3 | 0.10 | 0.10 | |||
| 13N03744 | 17-50 | Bw | S | -- | -- | -- | -- | -- | -- | -- | 100 | 30 | 22 | 5 | 28 | 16 | 0.62 | 0.083 | 0.4 | 0.7 | 0.4 | 0.7 | 0.08 | 0.08 | ||||
| 13N03745 | 50-84 | C1 | S | -- | -- | -- | -- | -- | -- | -- | 100 | 24 | 27 | 1 | 33 | 15 | 22 | 1.44 | 0.074 | 0.2 | 0.2 | 0.2 | 0.2 | 0.09 | 0.09 | |||
| 13N03746 | 84-170 | C2 | S | -- | -- | -- | -- | -- | -- | -- | 100 | 37 | 15 | 1 | 33 | 14 | 9 | 1.47 | 0.105 | 0.2 | 0.2 | 0.2 | 0.2 | 0.10 | 0.10 | |||
| 13N03747 | 170-200 | Cff | S | -- | -- | -- | -- | -- | -- | -- | 100 | 34 | 19 | 1 | 8 | 1.11 | ||||||||||||
| Tier 4 | -76- | -77- | -78- | -79- | -80- | -81- | -82- | -83- | -84- | -85- | -86- | -87- | -88- | -89- | -90- | -91- | -92- | -93- | -94- | -95- | -96- | -97- | -98- | |||
| (- - - - - - - - - - - - - - - - - - - Weight Fractions - Clay Free - - - - - - - - - - - - - - - - - -) | Text | PSDA (mm) | pH | Elect. | Part- | |||||||||||||||||||||
| (--------------- Whole Soil ---------------) | (------------------- <2 mm Fraction -------------------) | -ure | Sand | Silt | Clay | Ca | Res- | Con- | -icle | |||||||||||||||||
| >2 | 75 | 20 | 2- | .05- | < | (------------- Sands -------------) | (--- Silts ---) | Cl | by | 2- | .05- | < | Cl2 | ist. | duct | Den- | ||||||||||
| Depth | -20 | -2 | .05 | .002 | .002 | VC | C | M | F | VF | C | F | ay | PSDA | .05 | .002 | .002 | .01M | ohms | dS m-1 | sity | |||||
| Layer | (cm) | Horz | Prep | (- % of >2 mm Sand and Silt -) | (------------------% of Sand and Silt -------------) | <2 mm | (---- % of 2 mm ----) | (-------- <2 mm --------) | g cm-3 | |||||||||||||||||
| 3A1a1a | 4C1a2a | 4F2 | ||||||||||||||||||||||||
| 13N03743 | 3-17 | A | S | -- | -- | -- | 56 | 44 | 6 | tr | tr | 1 | 22 | 33 | 26 | 18 | 6 | vfsl | 53.2 | 41.3 | 5.5 | 4.6 | 0.21 | |||
| 13N03744 | 17-50 | Bw | S | -- | -- | -- | 58 | 42 | 9 | -- | tr | tr | 18 | 40 | 30 | 11 | 9 | vfsl | 53.4 | 38.2 | 8.4 | 5.9 | 0.22 | |||
| 13N03745 | 50-84 | C1 | S | -- | -- | -- | 48 | 52 | 3 | -- | tr | 1 | 10 | 37 | 42 | 10 | 3 | sil | 46.6 | 50.7 | 2.7 | 7.4 | ||||
| 13N03746 | 84-170 | C2 | S | -- | -- | -- | 71 | 29 | 2 | -- | -- | 1 | 28 | 43 | 23 | 6 | 2 | vfsl | 69.8 | 28.3 | 1.9 | 7.6 | ||||
| 13N03747 | 170-200 | Cff | S | -- | -- | -- | 64 | 36 | 3 | -- | tr | 1 | 17 | 45 | 29 | 7 | 3 | vfsl | 62.1 | 35.2 | 2.7 | 7.8 | ||||