| *** Supplementary Characterization Data *** |
| Pedon ID: S1968CA057007 | ( Nevada, California ) | Print Date: Nov 22 2024 12:22AM |
| Sampled as on Sep 1, 1968: | Secca |
| Revised to correlated: | SECCA ; Fine, mixed, mesic Mollic Haploxeralfs |
| United States Department of Agriculture | ||||
| SSL | - | Project | NL68CA020 NEVADA COUNTY | Natural Resources Conservation Service |
| - | Site ID | S1968CA057007 Lat: 39° 9' 13.00" north Long: 121° 5' 52.00" west MLRA: 22A | National Soil Survey Center | |
| - | Pedon No. | 68C0111 | 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 | |||||||||||||||||||||||||||
| 68C00832 | 0-15 | A1 | S | 100 | 97 | 95 | 92 | 90 | 68 | 46 | 41 | 38 | 33 | 24 | 14 | 7 | 40 | 38 | 37 | 35 | 31 | 7.33 | 5.336 | 0.003 | 32.79498 | 5 | >100 | 0.1 |
| 68C00833 | 15-38 | A2 | S | 100 | 97 | 96 | 93 | 91 | 79 | 66 | 64 | 60 | 54 | 42 | 26 | 15 | 63 | 61 | 59 | 56 | 52 | 0.34 | 0.042 | 0.001 | >100 | 0.2 | ||
| 68C00834 | 38-56 | Bt1 | S | 100 | 97 | 96 | 93 | 91 | 91 | 90 | 89 | 83 | 76 | 61 | 41 | 28 | 87 | 83 | 82 | 78 | 73 | 0.02 | 0.009 | -- | 37.51999 | 12 | 40.5 | 0.6 |
| 68C00835 | 56-91 | Bt2 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 98 | 96 | 90 | 81 | 68 | 59 | 97 | 96 | 95 | 92 | 88 | -- | 0.001 | -- | 62.65599 | 33 | 7.3 | 0.6 |
| 68C00836 | 91-114 | Bt3 | S | 100 | 100 | 100 | 100 | 100 | 88 | 76 | 65 | 59 | 52 | 46 | 35 | 27 | 63 | 59 | 58 | 54 | 50 | 0.57 | 0.045 | -- | >100 | -- | ||
| 68C00837 | 114-145 | C | S | 100 | 100 | 100 | 100 | 100 | 89 | 78 | 50 | 42 | 35 | 29 | 21 | 16 | 46 | 43 | 41 | 37 | 33 | 2.71 | 2.000 | 0.001 | 46.27798 | 16 | >100 | 0.3 |
| 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 | ||||||||||||||||||||||||||
| 68C00832 | 0-15 | A1 | S | 60 | -- | 3 | 57 | 10 | 43 | 5 | 40 | 59 | 10 | 44 | 5 | 41 | 1.59 | 1.59 | 1.72 | 1.99 | 0.99 | 0.99 | 0.99 | 1.19 | 1.62 | 0.67 | 1.68 | |||
| 68C00833 | 15-38 | A2 | S | 38 | -- | 3 | 35 | 9 | 24 | 2 | 62 | 36 | 9 | 25 | 2 | 64 | 1.53 | 1.63 | 1.85 | 1.95 | 1.22 | 1.30 | 1.32 | 1.63 | 1.76 | 0.73 | 1.17 | |||
| 68C00834 | 38-56 | Bt1 | S | 45 | -- | 38 | 7 | 6 | 1 | 1 | 55 | 11 | 9 | 1 | 1 | 89 | 1.74 | 1.82 | 2.02 | 2.08 | 1.36 | 1.42 | 1.45 | 1.76 | 1.85 | 0.52 | 0.95 | |||
| 68C00835 | 56-91 | Bt2 | S | 41 | -- | 40 | 1 | -- | -- | 1 | 59 | 2 | -- | -- | 2 | 98 | 1.66 | 2.06 | 2.01 | 2.03 | 1.32 | 1.50 | 1.79 | 1.79 | 1.82 | 0.60 | 1.01 | |||
| 68C00836 | 91-114 | Bt3 | S | 35 | -- | -- | 35 | -- | 24 | 11 | 65 | 35 | -- | 24 | 11 | 65 | 1.26 | 1.55 | 1.75 | 1.78 | 0.98 | 1.17 | 1.27 | 1.57 | 1.61 | 1.10 | 1.70 | |||
| 68C00837 | 114-145 | C | S | 50 | -- | -- | 50 | -- | 22 | 28 | 50 | 50 | -- | 22 | 28 | 50 | 1.57 | 1.77 | 1.99 | 1.98 | 1.12 | 1.26 | 1.33 | 1.72 | 1.70 | 0.69 | 1.37 | |||
| 68C00838 | 0-15 | A1 | S | -- | 37 | 4 | ||||||||||||||||||||||||
| *** Supplementary Characterization Data *** |
| Pedon ID: S1968CA057007 | ( Nevada, California ) | Print Date: Nov 22 2024 12:22AM |
| Sampled As | : | Secca | |||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 68C0111 | |||
| 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 | |||||||||||||||||||||||||||
| 68C00832 | 0-15 | A1 | S | 36 | -- | 2 | 34 | 6 | 26 | 3 | 64 | 6 | 14 | 4 | 27 | 13 | 30 | 1.44 | 0.62 | 0.06 | 0.09 | |||||||
| 68C00833 | 15-38 | A2 | S | 22 | -- | 2 | 20 | 5 | 14 | 1 | 78 | 7 | 21 | 9 | 10 | 32 | 16 | 0.99 | 0.53 | 11.340 | 1.7 | 2.1 | 0.20 | 0.26 | ||||
| 68C00834 | 38-56 | Bt1 | S | 30 | -- | 25 | 5 | 4 | 1 | 1 | 70 | 6 | 18 | 12 | 6 | 28 | 0.87 | 0.47 | 6.960 | 0.9 | 1.4 | 0.14 | 0.20 | |||||
| 68C00835 | 56-91 | Bt2 | S | 26 | -- | 25 | 1 | -- | -- | 1 | 74 | 4 | 11 | 22 | 2 | 35 | 0.61 | 0.41 | 17.690 | 2.9 | 4.4 | 0.11 | 0.15 | |||||
| 68C00836 | 91-114 | Bt3 | S | 17 | -- | -- | 17 | -- | 11 | 5 | 83 | 7 | 11 | 13 | 3 | 49 | 0.91 | 0.61 | 21.280 | 4.8 | 6.1 | 0.28 | 0.34 | |||||
| 68C00837 | 114-145 | C | S | 29 | -- | -- | 29 | -- | 13 | 17 | 71 | 10 | 10 | 9 | 42 | 1.05 | 0.72 | 18.670 | 2.7 | 4.0 | 0.24 | 0.34 | ||||||
| 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 | ||||||||||||||||||||||
| 68C00832 | 0-15 | A1 | S | 65 | 61 | 52 | 10 | 25 | 8 | 3 | 5 | 3 | 8 | 9 | 23 | 49 | 22 | sil | 23.5 | 58.8 | 17.7 | 5.7 | ||||
| 68C00833 | 15-38 | A2 | S | 45 | 41 | 31 | 14 | 42 | 17 | 3 | 4 | 3 | 7 | 9 | 20 | 55 | 31 | sil | 18.8 | 57.4 | 23.8 | 5.9 | ||||
| 68C00834 | 38-56 | Bt1 | S | 54 | 8 | 2 | 12 | 34 | 21 | 4 | 5 | 3 | 6 | 8 | 20 | 54 | 46 | sicl | 17.7 | 50.7 | 31.6 | 5.8 | ||||
| 68C00835 | 56-91 | Bt2 | S | 64 | 2 | 2 | 9 | 27 | 56 | 3 | 3 | 3 | 8 | 9 | 19 | 56 | 153 | c | 10.0 | 29.5 | 60.5 | 6.2 | ||||
| 68C00836 | 91-114 | Bt3 | S | 48 | 48 | 48 | 20 | 32 | 38 | 7 | 8 | 5 | 11 | 8 | 11 | 51 | 73 | c | 22.4 | 35.3 | 42.3 | 6.3 | ||||
| 68C00837 | 114-145 | C | S | 59 | 59 | 59 | 20 | 21 | 19 | 11 | 10 | 6 | 12 | 10 | 13 | 38 | 46 | cl | 33.2 | 35.2 | 31.6 | 6.1 | ||||
| 68C00838 | 0-15 | A1 | S | 5.7 | ||||||||||||||||||||||