| *** Supplementary Characterization Data *** |
| Pedon ID: 79CA093004 | ( Siskiyou, California ) | Print Date: Apr 28 2025 7:58AM |
| Sampled as on Apr 29, 1979: | Snd ; Medial, frigid Andic Xerochrept |
| Revised to correlated: | Avis ; Ashy, amorphic, frigid Typic Vitrixerands |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP79CA265 KLAMATH NATIONAL FOREST | Natural Resources Conservation Service |
| - | Site ID | S1979CA093004 Lat: 41° 33' 11.44" north Long: 122° 7' 2.97" west MLRA: 22B | National Soil Survey Center | |
| - | Pedon No. | 79P0488 | 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 | |||||||||||||||||
| 79P02606 | 0-15 | A1 | S | 100 | 99 | 98 | 96 | 95 | 92 | 89 | 86 | 74 | 44 | 12 | 8 | 5 | 83 | 77 | 66 | 54 | 28 | 0.16 | 0.090 | 0.010 | 16.7 | 1.8 | ||
| 79P02607 | 15-28 | A2 | S | 100 | 99 | 98 | 96 | 95 | 92 | 89 | 86 | 74 | 40 | 9 | 6 | 4 | 83 | 77 | 65 | 50 | 23 | 0.19 | 0.099 | 0.022 | 8.5 | 0.9 | ||
| 79P02608 | 28-66 | B | S | 100 | 98 | 97 | 94 | 93 | 91 | 89 | 85 | 72 | 40 | 9 | 6 | 4 | 82 | 75 | 63 | 50 | 23 | 0.20 | 0.103 | 0.022 | 9.2 | 0.8 | ||
| 79P02609 | 66-102 | C1 | S | 100 | 98 | 97 | 94 | 93 | 92 | 90 | 86 | 74 | 39 | 9 | 5 | 3 | 82 | 77 | 65 | 50 | 21 | 0.19 | 0.101 | 0.022 | 8.4 | 0.9 | ||
| 79P02610 | 102-180 | C2 | S | 100 | 97 | 96 | 93 | 91 | 88 | 85 | 80 | 66 | 34 | 7 | 5 | 4 | 76 | 69 | 57 | 43 | 19 | 0.30 | 0.159 | 0.025 | 12.0 | 0.6 | ||
| 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 | ||||||||||||||||||||||||||
| 79P02606 | 0-15 | A1 | S | 14 | -- | -- | 14 | 5 | 6 | 3 | 86 | 14 | 5 | 6 | 3 | 86 | 1.12 | 1.14 | 1.29 | 1.70 | 1.02 | 1.03 | 1.04 | 1.19 | 1.64 | 1.37 | 1.60 | |||
| 79P02607 | 15-28 | A2 | S | 14 | -- | -- | 14 | 5 | 6 | 3 | 86 | 14 | 5 | 6 | 3 | 86 | 1.11 | 1.12 | 1.29 | 1.69 | 1.01 | 1.02 | 1.02 | 1.20 | 1.63 | 1.39 | 1.62 | |||
| 79P02608 | 28-66 | B | S | 15 | -- | -- | 15 | 7 | 4 | 4 | 85 | 15 | 7 | 4 | 4 | 85 | 1.19 | 1.22 | 1.36 | 1.74 | 1.08 | 1.10 | 1.11 | 1.26 | 1.67 | 1.23 | 1.45 | |||
| 79P02609 | 66-102 | C1 | S | 14 | -- | -- | 14 | 7 | 3 | 4 | 86 | 14 | 7 | 3 | 4 | 86 | 1.192 | |||||||||||||
| 79P02610 | 102-180 | C2 | S | 25 | -- | 6 | 19 | 8 | 6 | 5 | 75 | 20 | 9 | 6 | 5 | 80 | 1.292 | |||||||||||||
| *** Supplementary Characterization Data *** |
| Pedon ID: 79CA093004 | ( Siskiyou, California ) | Print Date: Apr 28 2025 7:58AM |
| Sampled As | : | Snd | Medial, frigid Andic Xerochrept | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 79P0488 | |||
| 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 | |||||||||||||||||||||||||||
| 79P02606 | 0-15 | A1 | S | 6 | -- | -- | 6 | 2 | 3 | 1 | 94 | 25 | 10 | 2 | 41 | 17 | 19 | 3.22 | 1.37 | 0.120 | 0.3 | 0.3 | 0.08 | 0.09 | ||||
| 79P02607 | 15-28 | A2 | S | 6 | -- | -- | 6 | 2 | 3 | 1 | 94 | 26 | 8 | 2 | 40 | 18 | 23 | 2.76 | 1.08 | 0.060 | 0.3 | 0.3 | 0.13 | 0.13 | ||||
| 79P02608 | 28-66 | B | S | 7 | -- | -- | 7 | 3 | 2 | 2 | 93 | 28 | 8 | 2 | 38 | 17 | 26 | 2.85 | 1.35 | 0.200 | 0.6 | 0.6 | 0.11 | 0.12 | ||||
| 79P02609 | 66-102 | C1 | S | 6 | -- | -- | 6 | 3 | 1 | 2 | 94 | 29 | 8 | 1 | 55 | 3.11 | 1.62 | |||||||||||
| 79P02610 | 102-180 | C2 | S | 12 | -- | 3 | 9 | 4 | 3 | 2 | 88 | 28 | 7 | 2 | 51 | 1.29 | 0.80 | |||||||||||
| 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 | 8E1 | |||||||||||||||||||||
| 79P02606 | 0-15 | A1 | S | 15 | 15 | 9 | 62 | 24 | 5 | 4 | 8 | 14 | 14 | 33 | 19 | 9 | 6 | fsl | 67.9 | 26.2 | 5.9 | 6.2 | ||||
| 79P02607 | 15-28 | A2 | S | 15 | 15 | 9 | 66 | 20 | 4 | 4 | 8 | 15 | 17 | 33 | 18 | 5 | 5 | fsl | 73.3 | 21.7 | 5.0 | 6.2 | ||||
| 79P02608 | 28-66 | B | S | 16 | 16 | 8 | 65 | 19 | 4 | 4 | 8 | 15 | 17 | 33 | 17 | 6 | 5 | fsl | 73.4 | 22.0 | 4.6 | 6.2 | ||||
| 79P02609 | 66-102 | C1 | S | 14 | 14 | 7 | 67 | 19 | 3 | 4 | 6 | 15 | 18 | 35 | 15 | 6 | 4 | lfs | 75.4 | 20.9 | 3.7 | 6.4 | 26000 | |||
| 79P02610 | 102-180 | C2 | S | 26 | 20 | 11 | 59 | 15 | 4 | 6 | 8 | 17 | 18 | 31 | 17 | 4 | 5 | ls | 75.7 | 19.4 | 4.9 | 6.3 | ||||