| *** Supplementary Characterization Data *** |
| Pedon ID: S1970OR005005 | ( Clackamas, Oregon ) | Print Date: Nov 21 2024 3:42PM |
| Sampled as on May 30, 1970: | ALSPAUGH ; Clayey, mixed, mesic Humic Hapludults |
| Revised to correlated on Sep 1, 1993: | (unnamed) ; Clayey, mixed, active, mesic Humic Hapludult |
| United States Department of Agriculture | ||||
| SSL | - | Project | NL70OR006 MULTNOMAH | Natural Resources Conservation Service |
| - | Site ID | S1970OR005005 Lat: 45° 17' 42.32" north Long: 122° 12' 53.22" west | National Soil Survey Center | |
| - | Pedon No. | 70C0061 | 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 | |||||||||||||||||
| 70C00369 | 0-18 | Ap | S | 100 | 100 | 100 | 100 | 100 | 96 | 91 | 86 | 78 | 66 | 53 | 38 | 28 | 83 | 79 | 75 | 68 | 63 | 0.04 | 0.015 | -- | 81.7 | 0.3 | ||
| 70C00370 | 18-36 | A | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 93 | 79 | 64 | 46 | 35 | 99 | 95 | 90 | 82 | 76 | 0.01 | 0.007 | -- | 38.3 | 0.4 | ||
| 70C00371 | 36-48 | B | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 99 | 93 | 81 | 68 | 52 | 42 | 97 | 94 | 90 | 83 | 78 | 0.01 | 0.004 | -- | 28.6 | 0.3 | ||
| 70C00372 | 48-66 | Bt11 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 99 | 93 | 84 | 73 | 59 | 49 | 98 | 94 | 91 | 85 | 82 | 0.01 | 0.002 | -- | 18.2 | 0.4 | ||
| 70C00373 | 66-89 | Bt12 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 93 | 84 | 73 | 57 | 47 | 99 | 94 | 91 | 86 | 82 | 0.01 | 0.003 | -- | 19.5 | 0.4 | ||
| 70C00374 | 89-109 | Bt2 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 94 | 84 | 72 | 57 | 47 | 99 | 95 | 91 | 86 | 81 | 0.01 | 0.003 | -- | 20.5 | 0.4 | ||
| 70C00375 | 109-135 | C | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 95 | 84 | 71 | 62 | 48 | 39 | 90 | 85 | 81 | 73 | 68 | 0.02 | 0.006 | -- | 43.7 | 0.2 | ||
| 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 | ||||||||||||||||||||||||||
| 70C00369 | 0-18 | Ap | S | 14 | -- | -- | 14 | -- | 9 | 5 | 86 | 14 | -- | 9 | 5 | 86 | 1.10 | 1.20 | 1.44 | 1.68 | 1.00 | 1.04 | 1.10 | 1.37 | 1.62 | 1.41 | 1.65 | |||
| 70C00370 | 18-36 | A | S | -- | -- | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.15 | 1.26 | 1.51 | 1.72 | 1.15 | 1.20 | 1.26 | 1.51 | 1.72 | 1.30 | 1.30 | |||
| 70C00371 | 36-48 | B | S | 1 | -- | -- | 1 | -- | -- | 1 | 99 | 1 | -- | -- | 1 | 99 | 1.27 | 1.39 | 1.64 | 1.79 | 1.26 | 1.31 | 1.38 | 1.63 | 1.78 | 1.09 | 1.10 | |||
| 70C00372 | 48-66 | Bt11 | S | 1 | -- | -- | 1 | -- | -- | 1 | 99 | 1 | -- | -- | 1 | 99 | 1.29 | 1.44 | 1.69 | 1.80 | 1.28 | 1.34 | 1.43 | 1.69 | 1.80 | 1.05 | 1.07 | |||
| 70C00373 | 66-89 | Bt12 | S | -- | -- | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.27 | 1.41 | 1.66 | 1.79 | 1.27 | 1.32 | 1.41 | 1.66 | 1.79 | 1.09 | 1.09 | |||
| 70C00374 | 89-109 | Bt2 | S | -- | -- | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.25 | 1.40 | 1.65 | 1.78 | 1.25 | 1.31 | 1.40 | 1.65 | 1.78 | 1.12 | 1.12 | |||
| 70C00375 | 109-135 | C | S | 51 | -- | 48 | 3 | -- | -- | 3 | 49 | 5 | -- | -- | 5 | 95 | 1.67 | 1.75 | 1.95 | 2.04 | 1.22 | 1.26 | 1.31 | 1.65 | 1.76 | 0.59 | 1.17 | |||
| *** Supplementary Characterization Data *** |
| Pedon ID: S1970OR005005 | ( Clackamas, Oregon ) | Print Date: Nov 21 2024 3:42PM |
| Sampled As | : | ALSPAUGH | Clayey, mixed, mesic Humic Hapludults | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 70C0061 | |||
| 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 | |||||||||||||||||||||||||||
| 70C00369 | 0-18 | Ap | S | 6 | -- | -- | 6 | -- | 4 | 2 | 94 | 9 | 15 | 12 | 24 | 34 | 20 | 0.35 | 1.20 | 0.67 | 9.880 | 1.2 | 1.3 | 0.14 | 0.15 | |||
| 70C00370 | 18-36 | A | S | -- | -- | -- | -- | -- | -- | -- | 100 | 10 | 18 | 15 | 21 | 36 | 15 | 0.28 | 0.78 | 0.52 | 8.990 | 1.4 | 1.4 | 0.15 | 0.15 | |||
| 70C00371 | 36-48 | B | S | 1 | -- | -- | 1 | -- | -- | 1 | 100 | 10 | 17 | 20 | 15 | 37 | 11 | 0.58 | 0.45 | 7.380 | 1.3 | 1.3 | 0.13 | 0.13 | ||||
| 70C00372 | 48-66 | Bt11 | S | 1 | -- | -- | 1 | -- | -- | 1 | 100 | 8 | 16 | 24 | 11 | 40 | 0.36 | 0.48 | 0.41 | 7.650 | 1.5 | 1.5 | 0.14 | 0.14 | ||||
| 70C00373 | 66-89 | Bt12 | S | -- | -- | -- | -- | -- | -- | -- | 100 | 9 | 17 | 22 | 13 | 39 | 0.48 | 0.43 | 7.450 | 1.3 | 1.3 | 0.13 | 0.13 | |||||
| 70C00374 | 89-109 | Bt2 | S | -- | -- | -- | -- | -- | -- | -- | 100 | 9 | 16 | 22 | 13 | 40 | 0.49 | 0.44 | 8.150 | 1.6 | 1.6 | 0.15 | 0.15 | |||||
| 70C00375 | 109-135 | C | S | 32 | -- | 30 | 2 | -- | -- | 2 | 68 | 9 | 10 | 13 | 9 | 28 | 0.41 | 0.53 | 0.51 | 5.850 | 0.8 | 1.1 | 0.12 | 0.17 | ||||
| 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 | ||||||||||||||||||||||
| 70C00369 | 0-18 | Ap | S | 19 | 19 | 19 | 31 | 49 | 39 | 5 | 7 | 7 | 12 | 8 | 18 | 43 | 48 | cl | 26.4 | 41.2 | 32.4 | 5.2 | ||||
| 70C00370 | 18-36 | A | S | 37 | 63 | 53 | 2 | 6 | 7 | 12 | 9 | 19 | 45 | 53 | cl | 24.1 | 41.4 | 34.5 | 4.9 | |||||||
| 70C00371 | 36-48 | B | S | 2 | 2 | 2 | 36 | 62 | 71 | 3 | 6 | 7 | 12 | 8 | 17 | 46 | 72 | c | 21.3 | 36.7 | 42.0 | 4.8 | ||||
| 70C00372 | 48-66 | Bt11 | S | 2 | 2 | 2 | 34 | 64 | 97 | 3 | 7 | 7 | 11 | 7 | 19 | 47 | 99 | c | 17.3 | 33.0 | 49.7 | 4.6 | ||||
| 70C00373 | 66-89 | Bt12 | S | 34 | 66 | 89 | 3 | 8 | 6 | 10 | 8 | 17 | 49 | 89 | c | 18.2 | 34.8 | 47.0 | 4.5 | |||||||
| 70C00374 | 89-109 | Bt2 | S | 35 | 65 | 87 | 2 | 7 | 7 | 10 | 8 | 17 | 48 | 87 | c | 18.8 | 34.6 | 46.6 | 4.4 | |||||||
| 70C00375 | 109-135 | C | S | 64 | 4 | 4 | 17 | 19 | 25 | 9 | 9 | 7 | 14 | 8 | 11 | 42 | 69 | c | 28.0 | 31.0 | 41.0 | 4.2 | ||||