| *** Supplementary Characterization Data *** |
| Pedon ID: S1973CA001001 | ( Alameda, California ) | Print Date: Dec 11 2024 3:29PM |
| Sampled as on May 19, 1973: | Alviso |
| Revised to SSL: | (unnamed) ; Fine, mixed, isomesic Aquollic Salorthid |
| United States Department of Agriculture | ||||
| SSL | - | Project | NL73CA003 ALAMEDA-SNT CRUZ | Natural Resources Conservation Service |
| - | Site ID | S1973CA001001 | National Soil Survey Center | |
| - | Pedon No. | 73C0020 | 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 | |||||||||||||||||
| 73C00137 | 0-10 | A | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 99 | 98 | 93 | 65 | 46 | 99 | 99 | 99 | 98 | 98 | -- | 0.002 | -- | 12.0 | 0.6 | ||
| 73C00138 | 10-26 | B1 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 75 | 59 | 100 | 100 | 100 | 100 | 100 | -- | 0.001 | -- | 7.3 | 0.7 | ||
| 73C00139 | 26-42 | B2 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 93 | 67 | 51 | 100 | 100 | 100 | 100 | 100 | -- | 0.002 | -- | 10.5 | 0.6 | ||
| 73C00140 | 42-69 | B3 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 99 | 86 | 63 | 48 | 100 | 100 | 100 | 99 | 98 | -- | 0.002 | -- | 12.9 | 0.5 | ||
| 73C00141 | 69-90 | C1 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 98 | 83 | 61 | 47 | 100 | 100 | 99 | 99 | 97 | 0.01 | 0.002 | -- | 14.2 | 0.5 | ||
| 73C00142 | 90-130 | C2 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 98 | 75 | 55 | 42 | 100 | 100 | 100 | 99 | 97 | 0.01 | 0.004 | -- | 20.4 | 0.4 | ||
| 73C00143 | 130-170 | C3 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 96 | 65 | 47 | 36 | 100 | 100 | 100 | 99 | 93 | 0.01 | 0.006 | -- | 36.3 | 0.4 | ||
| 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 | ||||||||||||||||||||||||||
| 73C00137 | 0-10 | A | S | -- | -- | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 0.91 | 1.16 | 1.35 | 1.57 | 0.91 | 1.03 | 1.16 | 1.35 | 1.57 | 1.91 | 1.91 | |||
| 73C00138 | 10-26 | B1 | S | -- | -- | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 0.92 | 1.28 | 1.39 | 1.57 | 0.91 | 1.01 | 1.27 | 1.37 | 1.57 | 1.88 | 1.91 | |||
| 73C00139 | 26-42 | B2 | S | -- | -- | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.08 | 1.41 | 1.57 | 1.67 | 1.07 | 1.16 | 1.40 | 1.55 | 1.67 | 1.45 | 1.48 | |||
| 73C00140 | 42-69 | B3 | S | -- | -- | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.15 | 1.45 | 1.64 | 1.72 | 1.14 | 1.26 | 1.44 | 1.63 | 1.71 | 1.30 | 1.32 | |||
| 73C00141 | 69-90 | C1 | S | -- | -- | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.17 | 1.46 | 1.72 | 1.73 | 1.16 | 1.29 | 1.45 | 1.70 | 1.72 | 1.26 | 1.28 | |||
| 73C00142 | 90-130 | C2 | S | -- | -- | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.062 | |||||||||||||
| 73C00143 | 130-170 | C3 | S | -- | -- | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.012 | |||||||||||||
| *** Supplementary Characterization Data *** |
| Pedon ID: S1973CA001001 | ( Alameda, California ) | Print Date: Dec 11 2024 3:29PM |
| Sampled As | : | Alviso | |||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 73C0020 | |||
| 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 | |||||||||||||||||||||||||||
| 73C00137 | 0-10 | A | S | -- | -- | -- | -- | -- | -- | -- | 100 | 1 | 18 | 16 | 22 | 44 | 11 | 1.68 | 0.55 | 18.140 | 4.2 | 4.2 | 0.21 | 0.21 | ||||
| 73C00138 | 10-26 | B1 | S | -- | -- | -- | -- | -- | -- | -- | 100 | 14 | 20 | 18 | 47 | 10 | 0.70 | 0.64 | 20.070 | 3.5 | 3.5 | 0.12 | 0.12 | |||||
| 73C00139 | 26-42 | B2 | S | -- | -- | -- | -- | -- | -- | -- | 100 | 20 | 20 | 10 | 49 | 9 | 1.01 | 0.64 | 18.470 | 2.7 | 2.7 | 0.13 | 0.13 | |||||
| 73C00140 | 42-69 | B3 | S | -- | -- | -- | -- | -- | -- | -- | 100 | 1 | 22 | 20 | 8 | 49 | 8 | 0.80 | 0.56 | 17.020 | 3.4 | 3.4 | 0.19 | 0.19 | ||||
| 73C00141 | 69-90 | C1 | S | -- | -- | -- | -- | -- | -- | -- | 100 | 1 | 22 | 20 | 1 | 55 | 9 | 1.34 | 0.59 | 16.560 | 3.6 | 3.6 | 0.22 | 0.22 | ||||
| 73C00142 | 90-130 | C2 | S | -- | -- | -- | -- | -- | -- | -- | 100 | 1 | 22 | 17 | 60 | 11 | 2.00 | 0.60 | ||||||||||
| 73C00143 | 130-170 | C3 | S | -- | -- | -- | -- | -- | -- | -- | 100 | 3 | 22 | 13 | 62 | 11 | 2.47 | 0.67 | ||||||||||
| 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 | 8A3a | |||||||||||||||||||||
| 73C00137 | 0-10 | A | S | 5 | 95 | 86 | 1 | 1 | tr | 1 | 1 | 9 | 86 | 86 | sic | 2.5 | 51.2 | 46.3 | 6.5 | 1.72 | ||||||
| 73C00138 | 10-26 | B1 | S | 2 | 98 | 143 | tr | tr | tr | 1 | tr | 100 | 143 | sic | 0.8 | 40.4 | 58.8 | 6.2 | 2.14 | |||||||
| 73C00139 | 26-42 | B2 | S | 1 | 99 | 104 | tr | tr | tr | 14 | 85 | 104 | sic | 0.5 | 48.6 | 50.9 | 5.0 | 3.33 | ||||||||
| 73C00140 | 42-69 | B3 | S | 3 | 97 | 91 | tr | tr | 1 | 2 | 23 | 73 | 91 | sic | 1.8 | 50.6 | 47.6 | 4.6 | 9.21 | |||||||
| 73C00141 | 69-90 | C1 | S | 6 | 94 | 87 | 1 | 1 | 2 | 3 | 25 | 69 | 87 | sic | 3.2 | 50.3 | 46.5 | 3.8 | 29.95 | |||||||
| 73C00142 | 90-130 | C2 | S | 5 | 95 | 72 | tr | tr | 1 | 4 | 38 | 57 | 72 | sic | 3.1 | 54.9 | 42.0 | 6.3 | 49.31 | |||||||
| 73C00143 | 130-170 | C3 | S | 11 | 89 | 55 | tr | tr | tr | 1 | 9 | 44 | 45 | 55 | sicl | 7.3 | 57.2 | 35.5 | 7.6 | 57.09 | ||||||