| *** Supplementary Characterization Data *** |
| Pedon ID: 81AK261019 | ( Valdez-Cordova Census Area, Alaska ) | Print Date: Nov 21 2024 3:15PM |
| Sampled as on Jul 1, 1981: | Klutina ; Coarse-loamy over sandy or sandy-skeletal, mixed, nonacid Typic Cryofluvent |
| Revised to correlated: | Klutina ; Coarse-loamy over sandy or sandy-skeletal, mixed, nonacid Typic Cryofluvents |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP81AK277 COPPER RIVER SSA | Natural Resources Conservation Service |
| - | Site ID | S1981AK261019 Lat: 62° 2' 60.00" north Long: 145° 22' 0.01" west MLRA: 172 | National Soil Survey Center | |
| - | Pedon No. | 81P0681 | 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 | ||||||||||||||||||||||||||||
| 81P04050 | 0-5 | Ah | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 99 | 86 | 26 | 13 | 4 | 100 | 100 | 99 | 96 | 67 | 0.04 | 0.034 | 0.004 | 11.4 | 3.1 | ||
| 81P04051 | 5-15 | C1 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 72 | 18 | 9 | 3 | 100 | 100 | 99 | 83 | 54 | 0.06 | 0.045 | 0.006 | NP | 9.7 | 2.1 | |
| 81P04052 | 15-38 | C2 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 38 | 5 | 3 | 1 | 100 | 100 | 99 | 54 | 16 | 0.11 | 0.093 | 0.030 | 3.7 | 1.2 | ||
| 81P04053 | 38-61 | C3 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 99 | 67 | 18 | 9 | 4 | 100 | 100 | 97 | 81 | 42 | 0.07 | 0.057 | 0.005 | 12.6 | 2.7 | ||
| 81P04055 | 91-96 | C5 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 98 | 46 | 7 | 4 | 2 | 100 | 100 | 95 | 59 | 29 | 0.10 | 0.081 | 0.023 | 4.4 | 1.1 | ||
| 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 | ||||||||||||||||
| 3B1 | 3B1 | 3B1 | 4A1d | 4A1h | ||||||||||||||||||||||||||
| 81P04049 | 3-0 | Oi | S | -- | -- | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | ||||||||||||||
| 81P04050 | 0-5 | Ah | S | -- | -- | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.00 | 1.01 | 1.11 | 1.62 | 1.00 | 1.00 | 1.01 | 1.11 | 1.62 | 1.65 | 1.65 | |||
| 81P04051 | 5-15 | C1 | S | -- | -- | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.14 | 1.16 | 1.27 | 1.71 | 1.14 | 1.15 | 1.16 | 1.26 | 1.71 | 1.32 | 1.32 | |||
| 81P04052 | 15-38 | C2 | S | -- | -- | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.39 | 1.40 | 1.46 | 1.87 | 1.39 | 1.39 | 1.40 | 1.46 | 1.87 | 0.91 | 0.91 | |||
| 81P04053 | 38-61 | C3 | S | -- | -- | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.46 | 1.47 | 1.65 | 1.91 | 1.46 | 1.47 | 1.47 | 1.65 | 1.91 | 0.82 | 0.82 | |||
| 81P04054 | 61-91 | C4 | S | 5 | -- | -- | 5 | -- | 4 | 1 | 95 | 5 | -- | 4 | 1 | 95 | 1.532 | |||||||||||||
| 81P04055 | 91-96 | C5 | S | -- | -- | -- | -- | -- | -- | -- | 100 | -- | -- | tr | tr | 100 | 1.602 | |||||||||||||
| 81P04056 | 96-122 | C6 | S | 14 | -- | -- | 14 | -- | 12 | 2 | 86 | 14 | -- | 12 | 2 | 86 | 1.692 | |||||||||||||
| 81P04057 | 122-163 | C7 | S | 5 | -- | -- | 5 | 2 | 1 | 2 | 95 | 5 | 2 | 1 | 2 | 95 | 1.632 | |||||||||||||
| *** Supplementary Characterization Data *** |
| Pedon ID: 81AK261019 | ( Valdez-Cordova Census Area, Alaska ) | Print Date: Nov 21 2024 3:15PM |
| Sampled As | : | Klutina | Coarse-loamy over sandy or sandy-skeletal, mixed, nonacid Typic Cryofluvent | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 81P0681 | |||
| 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 | |||||||||||||||||||||||||||
| 81P04049 | 3-0 | Oi | S | -- | -- | -- | -- | -- | -- | -- | 100 | 22 | 33 | 45 | 23 | |||||||||||||
| 81P04050 | 0-5 | Ah | S | -- | -- | -- | -- | -- | -- | -- | 100 | 12 | 24 | 2 | 51 | 11 | 19 | 4.07 | 1.55 | 0.070 | 0.05 | 0.05 | ||||||
| 81P04051 | 5-15 | C1 | S | -- | -- | -- | -- | -- | -- | -- | 100 | 20 | 22 | 1 | 44 | 13 | 19 | 5.28 | 1.76 | 0.210 | 0.3 | 0.3 | 0.06 | 0.06 | ||||
| 81P04052 | 15-38 | C2 | S | -- | -- | -- | -- | -- | -- | -- | 100 | 44 | 8 | 1 | 41 | 7 | 2.50 | 0.170 | 0.03 | 0.03 | ||||||||
| 81P04053 | 38-61 | C3 | S | -- | -- | -- | -- | -- | -- | -- | 100 | 32 | 21 | 2 | 26 | 19 | 0.95 | 0.050 | 0.2 | 0.2 | 0.14 | 0.14 | ||||||
| 81P04054 | 61-91 | C4 | S | 3 | -- | -- | 3 | -- | 2 | 1 | 97 | 54 | 1 | 42 | ||||||||||||||
| 81P04055 | 91-96 | C5 | S | -- | -- | -- | -- | -- | -- | -- | 100 | 43 | 16 | 1 | 40 | 1.65 | ||||||||||||
| 81P04056 | 96-122 | C6 | S | 9 | -- | -- | 9 | -- | 8 | 1 | 91 | 54 | 1 | 36 | ||||||||||||||
| 81P04057 | 122-163 | C7 | S | 3 | -- | -- | 3 | 1 | 1 | 1 | 97 | 58 | 1 | 38 | ||||||||||||||
| 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 | 4C1a2a | 8E1 | |||||||||||||||||||||
| 81P04049 | 3-0 | Oi | S | 40 | 60 | tr | 3 | 5 | 13 | 20 | 36 | 23 | sil | 40.4 | 59.6 | -- | ||||||||||
| 81P04050 | 0-5 | Ah | S | 34 | 66 | 4 | tr | tr | tr | 4 | 30 | 44 | 22 | 4 | sil | 32.6 | 63.2 | 4.2 | 5.9 | |||||||
| 81P04051 | 5-15 | C1 | S | 47 | 53 | 3 | tr | 1 | 17 | 29 | 37 | 15 | 3 | sil | 46.0 | 51.1 | 2.9 | 6.3 | ||||||||
| 81P04052 | 15-38 | C2 | S | 85 | 15 | 1 | tr | 1 | 46 | 39 | 10 | 4 | 1 | lfs | 84.4 | 14.4 | 1.2 | 6.9 | ||||||||
| 81P04053 | 38-61 | C3 | S | 60 | 40 | 4 | tr | 3 | 17 | 40 | 26 | 14 | 4 | vfsl | 57.7 | 38.2 | 4.1 | 7.8 | 4700 | |||||||
| 81P04054 | 61-91 | C4 | S | 5 | 5 | 5 | 94 | 1 | 1 | 16 | 59 | 21 | 2 | 2 | s | 98.5 | 1.5 | -- | 7.0 | |||||||
| 81P04055 | 91-96 | C5 | S | 73 | 27 | 2 | tr | tr | 5 | 36 | 31 | 22 | 5 | 2 | fsl | 71.5 | 26.5 | 2.0 | 7.7 | |||||||
| 81P04056 | 96-122 | C6 | S | 14 | 14 | 14 | 85 | 1 | 2 | 24 | 54 | 18 | 1 | 1 | s | 98.6 | 1.4 | -- | 7.3 | |||||||
| 81P04057 | 122-163 | C7 | S | 5 | 5 | 3 | 94 | 1 | 5 | 30 | 46 | 17 | 1 | 1 | cos | 98.8 | 1.2 | -- | 7.0 | 20000 | ||||||