| *** Supplementary Characterization Data *** |
| Pedon ID: 79AK170001 | ( Matanuska-Susitna Borough, Alaska ) | Print Date: Nov 26 2024 10:27PM |
| Sampled as on Aug 1, 1979: | Mutnala ; Thixotropic over loamy-skeletal Typic Cryorthod |
| Revised to correlated: | Talkeetna ; Medial over loamy-skeletal, mixed Alic Haplocryands |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP79AK241 MATANUSKA-SUSITNA DIVISION | Natural Resources Conservation Service |
| - | Site ID | S1979AK170001 Lat: 61° 44' 0.00" north Long: 151° 29' 0.01" west MLRA: 170 | National Soil Survey Center | |
| - | Pedon No. | 79P0400 | 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 | |||||||||||||||||
| 4F | ||||||||||||||||||||||||||||
| 79P02120 | 8-0 | O | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 98 | 90 | 67 | 38 | 19 | 100 | 99 | 96 | 93 | 86 | 0.01 | 0.009 | 0.001 | 21.3 | 1.2 | ||
| 79P02121 | 0-5 | E | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 98 | 77 | 55 | 28 | 10 | 100 | 99 | 94 | 82 | 72 | 0.03 | 0.015 | 0.002 | 12.7 | 0.6 | ||
| 79P02122 | 5-8 | Bh | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 96 | 72 | 43 | 22 | 8 | 99 | 98 | 90 | 80 | 59 | 0.05 | 0.030 | 0.002 | 22.1 | 0.6 | ||
| 79P02123 | 8-13 | Bs1 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 94 | 62 | 36 | 19 | 7 | 100 | 98 | 83 | 69 | 51 | 0.07 | 0.048 | 0.003 | 28.3 | 0.9 | ||
| 79P02124 | 13-20 | Bs2 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 93 | 60 | 32 | 18 | 9 | 100 | 98 | 80 | 68 | 47 | 0.08 | 0.056 | 0.002 | NP | 35.2 | 1.7 | |
| 79P02125 | 20-25 | B | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 89 | 29 | 19 | 10 | 4 | 100 | 96 | 67 | 31 | 27 | 0.21 | 0.163 | 0.005 | 43.2 | 6.4 | ||
| 79P02126 | 25-30 | C1 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 98 | 45 | 48 | 23 | 7 | 100 | 100 | 94 | 54 | 35 | 0.11 | 0.086 | 0.002 | 9.1 | 1.0 | ||
| 79P02127 | 30-38 | C2 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 85 | 25 | 13 | 7 | 3 | 100 | 94 | 58 | 30 | 20 | 0.26 | 0.193 | 0.010 | 26.2 | 3.9 | ||
| 79P02128 | 38-51 | Ab | S | 100 | 100 | 100 | 100 | 100 | 100 | 99 | 99 | 95 | 68 | 40 | 22 | 9 | 99 | 97 | 88 | 75 | 57 | 0.06 | 0.034 | 0.002 | 26.5 | 0.7 | ||
| 79P02129 | 51-64 | Bb | S | 100 | 99 | 99 | 98 | 98 | 93 | 88 | 85 | 84 | 77 | 48 | 24 | 8 | 84 | 84 | 83 | 81 | 72 | 0.03 | 0.021 | 0.002 | 14.0 | 0.7 | ||
| 79P02130 | 64-152 | 2C | S | 100 | 88 | 80 | 68 | 59 | 51 | 43 | 37 | 31 | 24 | 15 | 9 | 4 | 35 | 32 | 29 | 26 | 20 | 19.65 | 8.660 | 0.007 | NP | >100 | 0.8 | |
| *** Supplementary Characterization Data *** |
| Pedon ID: 79AK170001 | ( Matanuska-Susitna Borough, Alaska ) | Print Date: Nov 26 2024 10:27PM |
| Sampled As | : | Mutnala | Thixotropic over loamy-skeletal Typic Cryorthod | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 79P0400 | |||
| 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 | ||||||||||||||||
| 3B1 | 3B1 | 3B1 | 4A1d | 4A1h | ||||||||||||||||||||||||||
| 79P02120 | 8-0 | O | S | tr | -- | -- | -- | -- | -- | tr | 100 | -- | -- | -- | tr | 100 | 0.13 | 0.27 | 0.60 | 1.08 | 0.13 | 0.24 | 0.27 | 0.60 | 1.08 | 19.38 | 19.38 | |||
| 79P02121 | 0-5 | E | S | tr | -- | -- | -- | -- | -- | tr | 100 | -- | -- | -- | tr | 100 | 0.84 | 0.87 | 1.31 | 1.52 | 0.84 | 0.86 | 0.87 | 1.31 | 1.52 | 2.15 | 2.15 | |||
| 79P02122 | 5-8 | Bh | S | tr | -- | -- | -- | -- | -- | tr | 100 | -- | -- | -- | tr | 100 | 0.46 | 0.57 | 0.86 | 1.29 | 0.46 | 0.52 | 0.57 | 0.86 | 1.29 | 4.76 | 4.76 | |||
| 79P02123 | 8-13 | Bs1 | S | tr | -- | -- | -- | -- | -- | tr | 100 | -- | -- | -- | tr | 100 | 0.46 | 0.57 | 0.86 | 1.29 | 0.46 | 0.53 | 0.57 | 0.86 | 1.29 | 4.76 | 4.76 | |||
| 79P02124 | 13-20 | Bs2 | S | tr | -- | -- | -- | -- | tr | tr | 100 | -- | -- | tr | tr | 100 | 0.48 | 0.57 | 0.91 | 1.30 | 0.48 | 0.54 | 0.57 | 0.91 | 1.30 | 4.52 | 4.52 | |||
| 79P02125 | 20-25 | B | S | -- | -- | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 0.71 | 0.76 | 1.14 | 1.44 | 0.71 | 0.75 | 0.76 | 1.14 | 1.44 | 2.73 | 2.73 | |||
| 79P02126 | 25-30 | C1 | S | tr | -- | -- | -- | -- | tr | tr | 100 | -- | -- | tr | tr | 100 | 0.71 | 0.76 | 1.14 | 1.44 | 0.71 | 0.74 | 0.76 | 1.14 | 1.44 | 2.73 | 2.73 | |||
| 79P02127 | 30-38 | C2 | S | tr | -- | -- | -- | -- | -- | tr | 100 | -- | -- | -- | tr | 100 | 1.451 | |||||||||||||
| 79P02128 | 38-51 | Ab | S | 1 | -- | -- | 1 | -- | 1 | tr | 99 | 1 | -- | 1 | tr | 99 | 0.55 | 0.71 | 1.06 | 1.34 | 0.55 | 0.64 | 0.70 | 1.06 | 1.34 | 3.82 | 3.82 | |||
| 79P02129 | 51-64 | Bb | S | 15 | -- | -- | 15 | 2 | 10 | 3 | 85 | 15 | 2 | 10 | 3 | 85 | 0.81 | 0.94 | 1.33 | 1.50 | 0.72 | 0.84 | 0.84 | 1.26 | 1.45 | 2.27 | 2.68 | |||
| 79P02130 | 64-152 | 2C | S | 63 | -- | -- | 63 | 41 | 16 | 6 | 37 | 63 | 41 | 16 | 6 | 37 | 2.041 | |||||||||||||
| 79P02131 | 0-0 | S | -- | -- | -- | |||||||||||||||||||||||||
| 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---) | |||||||||||||||
| 8D1 | 4C1 | |||||||||||||||||||||||||||
| 79P02120 | 8-0 | O | S | tr | -- | -- | -- | -- | -- | tr | 100 | 1 | 3 | 1 | 48 | 47 | 5.20 | 4.36 | 1.440 | 22.7 | 22.7 | 0.36 | 0.36 | |||||
| 79P02121 | 0-5 | E | S | tr | -- | -- | -- | -- | -- | tr | 100 | 9 | 20 | 3 | 21 | 47 | 20 | 1.38 | 1.31 | 0.130 | 0.8 | 0.8 | 0.36 | 0.36 | ||||
| 79P02122 | 5-8 | Bh | S | tr | -- | -- | -- | -- | -- | tr | 100 | 7 | 9 | 1 | 43 | 40 | 20 | 14.38 | 5.36 | 0.950 | 4.2 | 4.2 | 0.21 | 0.21 | ||||
| 79P02123 | 8-13 | Bs1 | S | tr | -- | -- | -- | -- | -- | tr | 100 | 9 | 8 | 1 | 43 | 40 | 19 | 11.39 | 4.99 | 1.040 | 4.8 | 4.8 | 0.24 | 0.24 | ||||
| 79P02124 | 13-20 | Bs2 | S | tr | -- | -- | -- | -- | tr | tr | 100 | 10 | 7 | 2 | 39 | 43 | 19 | 6.99 | 3.20 | 0.650 | 4.0 | 4.0 | 0.29 | 0.29 | ||||
| 79P02125 | 20-25 | B | S | -- | -- | -- | -- | -- | -- | -- | 100 | 20 | 6 | 1 | 30 | 43 | 13 | 3.59 | 2.59 | 0.560 | 1.8 | 1.8 | 0.36 | 0.36 | ||||
| 79P02126 | 25-30 | C1 | S | tr | -- | -- | -- | -- | tr | tr | 100 | 9 | 16 | 2 | 30 | 43 | 16 | 6.66 | 3.64 | 0.330 | 1.4 | 1.4 | 0.25 | 0.25 | ||||
| 79P02127 | 30-38 | C2 | S | tr | -- | -- | -- | -- | -- | tr | 100 | 44 | 9 | 2 | 45 | 4.48 | 2.86 | |||||||||||
| 79P02128 | 38-51 | Ab | S | 1 | -- | -- | 1 | -- | 1 | tr | 100 | 9 | 10 | 2 | 28 | 51 | 4.90 | 4.23 | 0.890 | 5.7 | 5.2 | 0.29 | 0.29 | |||||
| 79P02129 | 51-64 | Bb | S | 5 | -- | -- | 5 | 1 | 3 | 1 | 95 | 4 | 19 | 2 | 17 | 52 | 5.58 | 0.69 | 0.560 | 5.1 | 5.3 | 0.47 | 0.49 | |||||
| 79P02130 | 64-152 | 2C | S | 49 | -- | -- | 49 | 32 | 12 | 5 | 51 | 13 | 12 | 3 | 23 | 1.35 | 5.54 | |||||||||||
| *** Supplementary Characterization Data *** |
| Pedon ID: 79AK170001 | ( Matanuska-Susitna Borough, Alaska ) | Print Date: Nov 26 2024 10:27PM |
| Sampled As | : | Mutnala | Thixotropic over loamy-skeletal Typic Cryorthod | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 79P0400 | |||
| 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 | 3A1a1a | 3A1a1a | 3A1a1a | 8C1e | 8E1 | |||||||||||||||||||||
| 79P02120 | 8-0 | O | S | 18 | 82 | 24 | tr | 2 | 3 | 4 | 9 | 23 | 59 | 24 | sil | 14.3 | 66.5 | 19.2 | ||||||||
| 79P02121 | 0-5 | E | S | 31 | 69 | 11 | tr | 1 | 6 | 13 | 11 | 18 | 51 | 11 | sil | 28.4 | 62.0 | 9.6 | 3.6 | |||||||
| 79P02122 | 5-8 | Bh | S | 44 | 56 | 8 | 1 | 2 | 9 | 11 | 22 | 18 | 38 | 8 | sil | 40.7 | 51.5 | 7.8 | 3.9 | |||||||
| 79P02123 | 8-13 | Bs1 | S | 53 | 47 | 8 | tr | 3 | 16 | 15 | 20 | 16 | 31 | 8 | l | 49.4 | 43.5 | 7.1 | 4.2 | |||||||
| 79P02124 | 13-20 | Bs2 | S | 59 | 41 | 10 | tr | 3 | 20 | 13 | 24 | 16 | 25 | 10 | fsl | 53.5 | 37.4 | 9.1 | 4.3 | |||||||
| 79P02125 | 20-25 | B | S | 76 | 24 | 4 | tr | 4 | 31 | 37 | 5 | 8 | 16 | 4 | fsl | 73.1 | 22.8 | 4.1 | 4.7 | |||||||
| 79P02126 | 25-30 | C1 | S | 37 | 63 | 8 | tr | 6 | 43 | 20 | 18 | 45 | 8 | fsl | 64.7 | 28.3 | 7.0 | 4.7 | ||||||||
| 79P02127 | 30-38 | C2 | S | 83 | 17 | 3 | tr | 6 | 37 | 29 | 10 | 7 | 11 | 3 | ls | 80.3 | 16.8 | 2.9 | 4.9 | |||||||
| 79P02128 | 38-51 | Ab | S | 1 | 1 | 1 | 46 | 53 | 10 | 1 | 1 | 10 | 14 | 20 | 19 | 35 | 10 | l | 42.3 | 48.3 | 9.4 | 5.0 | ||||
| 79P02129 | 51-64 | Bb | S | 16 | 16 | 14 | 14 | 70 | 9 | 1 | 1 | 1 | 3 | 11 | 31 | 52 | 10 | sil | 15.1 | 75.4 | 9.5 | 5.3 | ||||
| 79P02130 | 64-152 | 2C | S | 66 | 66 | 23 | 18 | 16 | 4 | 6 | 9 | 10 | 8 | 19 | 14 | 34 | 13 | l | 46.4 | 42.3 | 11.3 | 4.8 | 159000 | |||