| *** Supplementary Characterization Data *** |
| Pedon ID: S2012AK290002 | ( Yukon-Koyukuk Census Area, Alaska ) | Print Date: Nov 25 2024 5:20PM |
| Sampled as on Oct 24, 2012: | Terrace - Boreal Forest HCPC Frozen ; Coarse-loamy, mixed, superactive, calcareous, subgelic Typic Haplorthels |
| Revised to correlated on Dec 6, 2017: | Tlozhavun ; Coarse-silty, mixed, superactive, nonacid Typic Haplocryepts |
| United States Department of Agriculture | ||||
| SSL | - | Project | C2013USAK070 Alaska MLRA 232 Initial | Natural Resources Conservation Service |
| - | Site ID | S2012AK290002 Lat: 66° 27' 49.92" north Long: 145° 40' 41.38" west MLRA: 232 | National Soil Survey Center | |
| - | Pedon No. | 13N19001 | 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 | |||||||||||||||||
| 13N03728 | 0-3 | Oi | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | |||||||||||||||||
| 13N03729 | 3-17 | A | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 85 | 31 | 17 | 9 | 100 | 100 | 100 | 92 | 73 | 0.04 | 0.030 | 0.002 | 16.4 | 3.8 | ||
| 13N03730 | 17-42 | Bw1 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 83 | 27 | 17 | 10 | 100 | 100 | 100 | 91 | 71 | 0.04 | 0.032 | 0.002 | 20.4 | 5.8 | ||
| 13N03731 | 42-60 | Bw2 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 74 | 25 | 16 | 10 | 100 | 100 | 99 | 83 | 60 | 0.05 | 0.038 | 0.002 | 24.0 | 5.0 | ||
| 13N03732 | 60-91 | C1 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 58 | 15 | 9 | 5 | 100 | 100 | 99 | 70 | 40 | 0.08 | 0.063 | 0.006 | 12.3 | 2.4 | ||
| 13N03733 | 91-135 | C2 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 83 | 21 | 10 | 4 | 100 | 100 | 100 | 90 | 69 | 0.04 | 0.035 | 0.005 | 9.0 | 2.9 | ||
| 13N03734 | 135-175 | Cff | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 87 | 22 | 11 | 4 | 100 | 100 | 100 | 95 | 72 | 0.04 | 0.033 | 0.004 | 9.1 | 3.1 | ||
| 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 | |||||||||||||||||||||||||||||
| 13N03728 | 0-3 | Oi | S | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | ||||||||||||||||
| 13N03729 | 3-17 | A | S | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.18 | 1.22 | 1.39 | 1.73 | 1.18 | 1.21 | 1.22 | 1.39 | 1.73 | 1.25 | 1.25 | |||||
| 13N03730 | 17-42 | Bw1 | S | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.29 | 1.31 | 1.51 | 1.80 | 1.29 | 1.30 | 1.31 | 1.50 | 1.80 | 1.05 | 1.05 | |||||
| 13N03731 | 42-60 | Bw2 | S | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.14 | 1.16 | 1.38 | 1.71 | 1.14 | 1.15 | 1.16 | 1.38 | 1.71 | 1.32 | 1.32 | |||||
| 13N03732 | 60-91 | C1 | S | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.33 | 1.36 | 1.53 | 1.83 | 1.33 | 1.35 | 1.36 | 1.53 | 1.83 | 0.99 | 0.99 | |||||
| 13N03733 | 91-135 | C2 | S | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.451 | 1.903 | ||||||||||||||
| 13N03734 | 135-175 | Cff | S | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.39 | 1.43 | 1.56 | 1.87 | 1.39 | 1.42 | 1.43 | 1.56 | 1.87 | 0.91 | 0.91 | |||||
| *** Supplementary Characterization Data *** |
| Pedon ID: S2012AK290002 | ( Yukon-Koyukuk Census Area, Alaska ) | Print Date: Nov 25 2024 5:20PM |
| Sampled As | : | Terrace - Boreal Forest HCPC Frozen | Coarse-loamy, mixed, superactive, calcareous, subgelic Typic Haplorthels | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 13N19001 | |||
| 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---) | |||||||||||||||
| 13N03728 | 0-3 | Oi | S | -- | -- | -- | -- | -- | -- | -- | 100 | 26 | ||||||||||||||||
| 13N03729 | 3-17 | A | S | -- | -- | -- | -- | -- | -- | -- | 100 | 12 | 28 | 4 | 34 | 21 | 16 | 0.78 | 0.128 | 0.8 | 1.1 | 0.8 | 1.1 | 0.13 | 0.13 | |||
| 13N03730 | 17-42 | Bw1 | S | -- | -- | -- | -- | -- | -- | -- | 100 | 14 | 29 | 5 | 29 | 22 | 18 | 0.51 | 0.050 | 0.3 | 0.5 | 0.3 | 0.5 | 0.15 | 0.15 | |||
| 13N03731 | 42-60 | Bw2 | S | -- | -- | -- | -- | -- | -- | -- | 100 | 17 | 22 | 4 | 33 | 24 | 19 | 0.91 | 0.061 | 0.3 | 0.6 | 0.3 | 0.6 | 0.14 | 0.14 | |||
| 13N03732 | 60-91 | C1 | S | -- | -- | -- | -- | -- | -- | -- | 100 | 30 | 17 | 3 | 30 | 20 | 22 | 0.89 | 0.132 | 0.5 | 0.7 | 0.5 | 0.7 | 0.13 | 0.13 | |||
| 13N03733 | 91-135 | C2 | S | -- | -- | -- | -- | -- | -- | -- | 100 | 17 | 36 | 2 | 0.83 | |||||||||||||
| 13N03734 | 135-175 | Cff | S | -- | -- | -- | -- | -- | -- | -- | 100 | 14 | 36 | 2 | 31 | 17 | 0.82 | 0.256 | 0.7 | 1.0 | 0.7 | 1.0 | 0.13 | 0.13 | ||||
| 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 | ||||||||||||||||||||||||
| 13N03729 | 3-17 | A | S | -- | -- | -- | 30 | 70 | 9 | -- | tr | tr | 8 | 21 | 46 | 24 | 9 | sil | 27.5 | 63.9 | 8.6 | 5.5 | 0.64 | |||
| 13N03730 | 17-42 | Bw1 | S | -- | -- | -- | 32 | 68 | 11 | -- | -- | 1 | 10 | 22 | 49 | 19 | 11 | sil | 29.1 | 60.8 | 10.1 | 6.3 | 0.48 | |||
| 13N03731 | 42-60 | Bw2 | S | -- | -- | -- | 44 | 56 | 11 | -- | tr | 1 | 18 | 25 | 39 | 17 | 11 | sil | 39.6 | 50.6 | 9.8 | 8.0 | 0.53 | |||
| 13N03732 | 60-91 | C1 | S | -- | -- | -- | 64 | 36 | 6 | -- | tr | 1 | 30 | 32 | 27 | 10 | 6 | vfsl | 60.4 | 34.3 | 5.3 | 8.0 | 0.40 | |||
| 13N03733 | 91-135 | C2 | S | -- | -- | -- | 32 | 68 | 4 | -- | -- | tr | 10 | 22 | 50 | 18 | 4 | sil | 31.2 | 65.2 | 3.6 | 7.9 | 0.36 | |||
| 13N03734 | 135-175 | Cff | S | -- | -- | -- | 29 | 71 | 4 | -- | -- | tr | 5 | 24 | 53 | 19 | 4 | sil | 27.6 | 68.5 | 3.9 | 8.1 | 0.70 | |||