*** Supplementary Characterization Data *** |
Pedon ID: S2013CA037004 | ( Los Angeles, California ) | Print Date: Nov 13 2024 3:08PM |
Sampled as on Apr 14, 2013: | Apollo ; Fine-loamy, mixed, superactive, thermic Typic Haploxerolls |
Revised to : |
United States Department of Agriculture | ||||
SSL | - | Project | C2013USCA086 Los Angeles shrink-swell and OC | Natural Resources Conservation Service |
- | Site ID | S2013CA037004 Lat: 33° 58' 54.90" north Long: 117° 56' 55.60" west MLRA: 20 | National Soil Survey Center | |
- | Pedon No. | 13N56581 | Kellogg 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 | |||||||||||||||||
13N05947 | 0-10 | A1 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 90 | 62 | 44 | 33 | 100 | 100 | 99 | 95 | 83 | 0.02 | 0.008 | tr | 42.9 | 0.4 | ||
13N05948 | 10-26 | A2 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 91 | 62 | 44 | 33 | 100 | 100 | 100 | 97 | 84 | 0.02 | 0.008 | tr | 43.9 | 0.4 | ||
13N05949 | 26-54 | Bt | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 91 | 62 | 45 | 34 | 100 | 100 | 99 | 97 | 84 | 0.02 | 0.008 | tr | 43.0 | 0.4 | ||
13N05950 | 54-76 | C1 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 90 | 62 | 45 | 34 | 100 | 100 | 99 | 96 | 82 | 0.02 | 0.008 | tr | 44.1 | 0.3 | ||
13N05951 | 76-88 | C2 | S | 100 | 98 | 97 | 94 | 93 | 72 | 50 | 35 | 35 | 32 | 22 | 15 | 10 | 35 | 35 | 35 | 34 | 30 | 6.50 | 4.700 | 0.002 | >100 | 0.2 | ||
13N05952 | 88-111 | C3 | S | 100 | 91 | 84 | 75 | 68 | 48 | 28 | 16 | 16 | 15 | 8 | 6 | 4 | 16 | 16 | 16 | 16 | 14 | 14.37 | 10.133 | 0.027 | >100 | 65.5 |
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 | ||||||||||||||||
DbWR1 | DbWR1 | |||||||||||||||||||||||||||||
13N05947 | 0-10 | A1 | S | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.05 | 1.22 | 1.28 | 1.65 | 1.05 | 1.10 | 1.22 | 1.28 | 1.65 | 1.52 | 1.52 | |||||
13N05948 | 10-26 | A2 | S | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.27 | 1.46 | 1.60 | 1.79 | 1.27 | 1.36 | 1.46 | 1.60 | 1.79 | 1.09 | 1.09 | |||||
13N05949 | 26-54 | Bt | S | tr | tr | -- | tr | -- | 100 | tr | -- | tr | -- | 100 | 1.22 | 1.45 | 1.55 | 1.76 | 1.22 | 1.33 | 1.45 | 1.55 | 1.76 | 1.17 | 1.17 | |||||
13N05950 | 54-76 | C1 | S | tr | tr | -- | -- | tr | 100 | tr | -- | -- | tr | 100 | 1.33 | 1.63 | 1.69 | 1.83 | 1.33 | 1.47 | 1.63 | 1.69 | 1.83 | 0.99 | 0.99 | |||||
13N05951 | 76-88 | C2 | S | 65 | 65 | 7 | 43 | 15 | 35 | 65 | 7 | 43 | 15 | 35 | 2.051 | 2.283 | ||||||||||||||
13N05952 | 88-111 | C3 | S | 84 | 84 | 32 | 40 | 12 | 16 | 84 | 32 | 40 | 12 | 16 | 2.341 | 2.463 |
*** Supplementary Characterization Data *** |
Pedon ID: S2013CA037004 | ( Los Angeles, California ) | Print Date: Nov 13 2024 3:08PM |
Sampled As | : | Apollo | Fine-loamy, mixed, superactive, thermic Typic Haploxerolls | ||
USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 13N56581 |
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---) | |||||||||||||||
13N05947 | 0-10 | A1 | S | -- | -- | -- | -- | -- | -- | -- | 100 | 7 | 20 | 13 | 37 | 23 | 11 | 0.50 | 0.156 | 1.9 | 5.1 | 1.6 | 5.1 | 0.06 | 0.06 | |||
13N05948 | 10-26 | A2 | S | -- | -- | -- | -- | -- | -- | -- | 100 | 8 | 24 | 16 | 19 | 33 | 10 | 0.49 | 0.146 | 2.3 | 4.8 | 2.3 | 4.8 | 0.12 | 0.12 | |||
13N05949 | 26-54 | Bt | S | tr | -- | -- | tr | -- | tr | -- | 100 | 8 | 23 | 16 | 21 | 33 | 8 | 0.49 | 0.175 | 3.2 | 5.9 | 2.9 | 5.9 | 0.13 | 0.13 | |||
13N05950 | 54-76 | C1 | S | tr | -- | -- | tr | -- | -- | tr | 100 | 9 | 24 | 17 | 14 | 36 | 49 | 0.50 | 0.206 | 3.4 | 7.0 | 3.4 | 7.0 | 0.14 | 0.14 | |||
13N05951 | 76-88 | C2 | S | 50 | -- | -- | 50 | 5 | 33 | 12 | 50 | 4 | 15 | 8 | 11 | 1.43 | 0.61 | |||||||||||
13N05952 | 88-111 | C3 | S | 74 | -- | -- | 74 | 28 | 35 | 11 | 26 | 2 | 9 | 3 | 10 | 0.74 |
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 | 4C1a2a | |||||||||||||||||||||||||
13N05947 | 0-10 | A1 | S | -- | -- | -- | 26 | 74 | 49 | -- | tr | 1 | 6 | 18 | 31 | 43 | 49 | sicl | 17.3 | 50.0 | 32.7 | 6.1 | ||||
13N05948 | 10-26 | A2 | S | -- | -- | -- | 24 | 76 | 49 | -- | tr | tr | 4 | 19 | 33 | 43 | 49 | sicl | 16.0 | 51.2 | 32.8 | 5.8 | ||||
13N05949 | 26-54 | Bt | S | -- | -- | -- | 25 | 75 | 51 | -- | tr | 1 | 4 | 20 | 32 | 43 | 51 | sicl | 16.5 | 49.7 | 33.8 | 5.9 | ||||
13N05950 | 54-76 | C1 | S | -- | -- | -- | 27 | 73 | 51 | -- | tr | 1 | 5 | 21 | 31 | 42 | 52 | sicl | 17.9 | 48.1 | 34.0 | 6.0 | ||||
13N05951 | 76-88 | C2 | S | 72 | 72 | 64 | 6 | 22 | 11 | -- | tr | 1 | 5 | 17 | 30 | 48 | 40 | sicl | 15.7 | 55.9 | 28.4 | 6.3 | ||||
13N05952 | 88-111 | C3 | S | 87 | 87 | 54 | 2 | 11 | 4 | -- | tr | -- | 1 | 15 | 48 | 35 | 31 | sil | 13.0 | 63.2 | 23.8 | 6.3 |