| *** Supplementary Characterization Data *** |
| Pedon ID: S68CA017021 | ( El Dorado, California ) | Print Date: Dec 4 2024 3:00AM |
| Sampled as on Aug 3, 1968: | Cagwin |
| Revised to correlated: | Toem ; Sandy-skeletal, mixed, frigid, shallow Typic Xerorthents |
| United States Department of Agriculture | ||||
| SSL | - | Project | NL68CA017 TAHOE BASIN | Natural Resources Conservation Service |
| - | Site ID | 68CA693-002 Lat: 38° 54' 3.63" north Long: 120° 1' 19.96" west MLRA: 22 | National Soil Survey Center | |
| - | Pedon No. | 68C0072 | 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 | |||||||||||||||||
| 4F1 | 4F | |||||||||||||||||||||||||||
| 68C00577 | 0-8 | A1 | S | 100 | 100 | 100 | 100 | 100 | 97 | 93 | 83 | 51 | 20 | 9 | 6 | 3 | 73 | 54 | 42 | 24 | 16 | 0.63 | 0.404 | 0.023 | NP | NP | 27.0 | 1.3 |
| 68C00578 | 8-20 | A2 | S | 100 | 100 | 100 | 100 | 100 | 98 | 95 | 86 | 55 | 23 | 10 | 6 | 4 | 77 | 58 | 46 | 27 | 18 | 0.54 | 0.320 | 0.018 | 29.5 | 1.3 | ||
| 68C00579 | 20-46 | AC | S | 100 | 100 | 100 | 100 | 100 | 97 | 93 | 81 | 43 | 15 | 7 | 5 | 3 | 68 | 46 | 34 | 18 | 12 | 0.77 | 0.571 | 0.035 | NP | NP | 22.4 | 1.5 |
| 68C00580 | 46-69 | C1 | S | 100 | 100 | 100 | 100 | 100 | 96 | 91 | 77 | 46 | 17 | 8 | 5 | 4 | 68 | 49 | 37 | 20 | 13 | 0.75 | 0.527 | 0.031 | 24.5 | 1.3 | ||
| 68C00581 | 69-91 | C2 | S | 100 | 100 | 100 | 100 | 100 | 94 | 88 | 68 | 36 | 15 | 7 | 5 | 3 | 57 | 39 | 29 | 17 | 11 | 1.21 | 0.769 | 0.038 | 32.2 | 1.5 | ||
| 68C00582 | 91-120 | C3 | S | 100 | 100 | 100 | 100 | 100 | 92 | 83 | 57 | 23 | 8 | 3 | 2 | 1 | 41 | 25 | 17 | 10 | 6 | 2.21 | 1.476 | 0.100 | 54.9 | 0.7 | ||
| 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 | 4A1f | 4A1h | ||||||||||||||||||||||||||
| 68C00576 | 5-0 | O | S | -- | -- | -- | ||||||||||||||||||||||||
| 68C00577 | 0-8 | A1 | S | 17 | -- | -- | 17 | -- | 7 | 10 | 83 | 17 | -- | 7 | 10 | 83 | 1.36 | 1.36 | 1.52 | 1.85 | 1.24 | 1.24 | 1.24 | 1.42 | 1.77 | 0.95 | 1.14 | |||
| 68C00578 | 8-20 | A2 | S | 14 | -- | -- | 14 | -- | 5 | 9 | 86 | 14 | -- | 5 | 9 | 86 | 1.15 | 1.15 | 1.29 | 1.72 | 1.05 | 1.05 | 1.05 | 1.19 | 1.65 | 1.30 | 1.52 | |||
| 68C00579 | 20-46 | AC | S | 19 | -- | -- | 19 | -- | 7 | 12 | 81 | 19 | -- | 7 | 12 | 81 | 1.49 | 1.49 | 1.58 | 1.93 | 1.35 | 1.35 | 1.35 | 1.45 | 1.84 | 0.78 | 0.96 | |||
| 68C00580 | 46-69 | C1 | S | 23 | -- | -- | 23 | -- | 9 | 14 | 77 | 23 | -- | 9 | 14 | 77 | 1.54 | 1.54 | 1.62 | 1.96 | 1.37 | 1.37 | 1.37 | 1.46 | 1.85 | 0.72 | 0.93 | |||
| 68C00581 | 69-91 | C2 | S | 32 | -- | -- | 32 | -- | 12 | 20 | 68 | 32 | -- | 12 | 20 | 68 | 1.59 | 1.59 | 1.67 | 1.99 | 1.34 | 1.34 | 1.34 | 1.43 | 1.83 | 0.67 | 0.98 | |||
| 68C00582 | 91-120 | C3 | S | 43 | -- | -- | 43 | -- | 17 | 26 | 57 | 43 | -- | 17 | 26 | 57 | 2.10 | 2.10 | 2.21 | 2.31 | 1.81 | 1.81 | 1.81 | 1.97 | 2.13 | 0.26 | 0.46 | |||
| 68C00583 | 0-20 | A | S | -- | 7 | 12 | ||||||||||||||||||||||||
| *** Supplementary Characterization Data *** |
| Pedon ID: S68CA017021 | ( El Dorado, California ) | Print Date: Dec 4 2024 3:00AM |
| Sampled As | : | Cagwin | |||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 68C0072 | |||
| 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 | |||||||||||||||||||||||||||
| 68C00577 | 0-8 | A1 | S | 9 | -- | -- | -- | -- | 4 | 5 | 91 | 35 | 6 | 2 | 33 | 16 | 28 | 1.76 | 0.86 | 0.12 | 0.14 | |||||||
| 68C00578 | 8-20 | A2 | S | 6 | -- | -- | -- | -- | 2 | 4 | 94 | 30 | 6 | 2 | 43 | 14 | 25 | 1.44 | 0.60 | 0.11 | 0.11 | |||||||
| 68C00579 | 20-46 | AC | S | 11 | -- | -- | -- | -- | 4 | 7 | 89 | 39 | 5 | 2 | 35 | 9 | 1.05 | 0.65 | 0.05 | 0.06 | ||||||||
| 68C00580 | 46-69 | C1 | S | 13 | -- | -- | -- | -- | 5 | 8 | 87 | 37 | 5 | 2 | 34 | 8 | 0.94 | 0.52 | 0.05 | 0.06 | ||||||||
| 68C00581 | 69-91 | C2 | S | 19 | -- | -- | -- | -- | 7 | 12 | 81 | 34 | 5 | 2 | 32 | 8 | 0.80 | 0.50 | 0.05 | 0.06 | ||||||||
| 68C00582 | 91-120 | C3 | S | 35 | -- | -- | -- | -- | 14 | 21 | 65 | 41 | 4 | 1 | 11 | 10 | 0.20 | 0.52 | 0.09 | 0.14 | ||||||||
| 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 | ||||||||||||||||||||||
| 68C00577 | 0-8 | A1 | S | 18 | 18 | 18 | 70 | 13 | 4 | 12 | 25 | 15 | 22 | 11 | 9 | 7 | 4 | lcos | 81.1 | 14.7 | 4.2 | 5.5 | ||||
| 68C00578 | 8-20 | A2 | S | 15 | 15 | 15 | 71 | 15 | 4 | 11 | 24 | 15 | 22 | 12 | 9 | 8 | 5 | lcos | 79.2 | 16.3 | 4.5 | 5.4 | ||||
| 68C00579 | 20-46 | AC | S | 20 | 20 | 20 | 72 | 9 | 4 | 16 | 29 | 15 | 20 | 8 | 6 | 5 | 4 | lcos | 85.4 | 10.3 | 4.3 | 5.2 | ||||
| 68C00580 | 46-69 | C1 | S | 24 | 24 | 24 | 67 | 9 | 4 | 12 | 27 | 16 | 23 | 10 | 7 | 5 | 5 | lcos | 83.6 | 11.6 | 4.8 | 5.0 | ||||
| 68C00581 | 69-91 | C2 | S | 33 | 33 | 33 | 58 | 9 | 3 | 17 | 28 | 15 | 19 | 9 | 7 | 6 | 5 | lcos | 83.2 | 12.2 | 4.6 | 5.0 | ||||
| 68C00582 | 91-120 | C3 | S | 44 | 44 | 44 | 51 | 5 | 1 | 29 | 30 | 13 | 14 | 7 | 5 | 4 | 3 | cos | 88.9 | 8.6 | 2.5 | 5.2 | ||||
| 68C00583 | 0-20 | A | S | 5.4 | ||||||||||||||||||||||