| *** Supplementary Characterization Data *** |
| Pedon ID: 81CA035006 | ( Lassen, California ) | Print Date: Nov 27 2024 11:17AM |
| Sampled as on Aug 1, 1981: | Tunnison ; Very-fine, montmorillonitic, mesic Entic Chromoxerert |
| Revised to correlated: | Tunnison ; Very-fine, smectitic, mesic Aridic Haploxererts |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP81CA280 LASSEN COUNTY | Natural Resources Conservation Service |
| - | Site ID | S1981CA035006 Lat: 40° 39' 47.54" north Long: 120° 28' 6.76" west MLRA: 23 | National Soil Survey Center | |
| - | Pedon No. | 81P0698 | 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 | |||||||||||||||||||||||||||
| 81P04175 | 0-13 | A1 | S | 100 | 89 | 81 | 70 | 62 | 62 | 62 | 62 | 62 | 60 | 54 | 45 | 40 | 62 | 62 | 62 | 61 | 59 | 0.08 | 0.011 | -- | >100 | -- | ||
| 81P04176 | 13-38 | E | S | 100 | 100 | 100 | 100 | 100 | 100 | 99 | 99 | 99 | 96 | 86 | 73 | 64 | 99 | 99 | 98 | 97 | 94 | -- | 0.001 | -- | 6.0 | 0.7 | ||
| 81P04177 | 38-69 | A2 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 97 | 87 | 73 | 63 | 100 | 100 | 99 | 98 | 96 | -- | 0.001 | -- | 70 | 36 | 6.2 | 0.7 |
| 81P04178 | 69-79 | A3 | S | 100 | 100 | 100 | 99 | 99 | 99 | 99 | 98 | 96 | 91 | 82 | 64 | 53 | 97 | 96 | 95 | 93 | 89 | -- | 0.002 | -- | 11.4 | 0.5 | ||
| 81P04179 | 79-97 | R1 | S | 100 | 100 | 100 | 100 | 100 | 86 | 71 | 59 | 35 | 12 | 7 | 4 | 2 | 50 | 38 | 25 | 14 | 10 | 2.15 | 1.029 | 0.050 | 42.8 | 1.0 | ||
| 81P04181 | 38-69 | S | 100 | 90 | 83 | 72 | 65 | 65 | 65 | 65 | 65 | 63 | 57 | 48 | 41 | 65 | 65 | 64 | 64 | 62 | 0.03 | 0.007 | -- | 97.5 | 0.1 | |||
| 81P04182 | 38-69 | S | 100 | 90 | 82 | 72 | 64 | 64 | 64 | 64 | 64 | 62 | 56 | 47 | 40 | 64 | 64 | 63 | 63 | 61 | 0.04 | 0.008 | -- | >100 | 0.1 | |||
| 81P04183 | 38-69 | S | 100 | 90 | 82 | 72 | 64 | 64 | 64 | 64 | 64 | 62 | 56 | 46 | 40 | 64 | 64 | 64 | 63 | 61 | 0.04 | 0.009 | -- | >100 | 0.1 | |||
| 81P04184 | 38-69 | S | 100 | 90 | 83 | 72 | 65 | 65 | 65 | 65 | 65 | 62 | 54 | 42 | 35 | 65 | 65 | 64 | 63 | 61 | 0.04 | 0.013 | -- | >100 | 0.1 | |||
| 81P04185 | 38-69 | S | 100 | 90 | 83 | 72 | 65 | 65 | 64 | 64 | 63 | 60 | 52 | 40 | 32 | 64 | 63 | 63 | 61 | 58 | 0.08 | 0.017 | -- | >100 | 0.1 | |||
| 81P04186 | 38-69 | S | 100 | 90 | 82 | 72 | 64 | 64 | 64 | 64 | 64 | 62 | 56 | 47 | 40 | 64 | 64 | 63 | 62 | 61 | 0.04 | 0.008 | -- | >100 | 0.1 | |||
| *** Supplementary Characterization Data *** |
| Pedon ID: 81CA035006 | ( Lassen, California ) | Print Date: Nov 27 2024 11:17AM |
| Sampled As | : | Tunnison | Very-fine, montmorillonitic, mesic Entic Chromoxerert | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 81P0698 | |||
| 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 | ||||||||||||||||||||||||||
| 81P04175 | 0-13 | A1 | S | 78 | 26 | 39 | 13 | 13 | tr | -- | 22 | 38 | 38 | tr | tr | 62 | 2.02 | 2.41 | 2.22 | 2.26 | 1.10 | 1.38 | 1.83 | 1.58 | 1.68 | 0.31 | 1.41 | |||
| 81P04176 | 13-38 | E | S | 1 | -- | -- | 1 | -- | 1 | tr | 99 | 1 | -- | 1 | tr | 99 | 1.15 | 1.86 | 1.62 | 1.72 | 1.14 | 1.38 | 1.85 | 1.62 | 1.71 | 1.30 | 1.32 | |||
| 81P04177 | 38-69 | A2 | S | tr | -- | -- | -- | -- | tr | tr | 100 | -- | -- | tr | tr | 100 | 1.19 | 1.90 | 1.68 | 1.74 | 1.18 | 1.40 | 1.89 | 1.66 | 1.73 | 1.23 | 1.25 | |||
| 81P04178 | 69-79 | A3 | S | 2 | -- | -- | 2 | 1 | tr | 1 | 98 | 2 | 1 | tr | 1 | 98 | 1.14 | 1.74 | 1.62 | 1.71 | 1.13 | 1.34 | 1.73 | 1.62 | 1.70 | 1.32 | 1.35 | |||
| 81P04179 | 79-97 | R1 | S | 41 | -- | -- | 41 | -- | 29 | 12 | 59 | 41 | -- | 29 | 12 | 59 | 1.791 | |||||||||||||
| 81P04180 | 97-107 | R2 | S | -- | -- | -- | ||||||||||||||||||||||||
| 81P04181 | 38-69 | S | 77 | 26 | 38 | 13 | 13 | -- | -- | 23 | 35 | 35 | tr | tr | 65 | 2.072 | ||||||||||||||
| 81P04182 | 38-69 | S | 77 | 26 | 38 | 13 | 13 | -- | -- | 23 | 36 | 36 | tr | tr | 64 | 2.072 | ||||||||||||||
| 81P04183 | 38-69 | S | 77 | 26 | 38 | 13 | 13 | -- | -- | 23 | 36 | 36 | -- | tr | 64 | 2.072 | ||||||||||||||
| 81P04184 | 38-69 | S | 77 | 26 | 38 | 13 | 13 | -- | -- | 23 | 35 | 35 | tr | tr | 65 | 2.072 | ||||||||||||||
| 81P04185 | 38-69 | S | 77 | 26 | 38 | 13 | 13 | 1 | -- | 23 | 36 | 35 | 1 | tr | 64 | 2.072 | ||||||||||||||
| 81P04186 | 38-69 | S | 77 | 26 | 38 | 13 | 13 | -- | -- | 23 | 36 | 36 | tr | tr | 64 | 2.072 | ||||||||||||||
| 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 | |||||||||||||||||||||||||||
| 81P04175 | 0-13 | A1 | S | 60 | 20 | 30 | 10 | 10 | tr | -- | 40 | 1 | 5 | 11 | 4 | 20 | 14 | 0.11 | 0.45 | 0.290 | 2.3 | 7.9 | 0.07 | 0.16 | ||||
| 81P04176 | 13-38 | E | S | 1 | -- | -- | 1 | -- | 1 | tr | 100 | 2 | 13 | 28 | 10 | 47 | 12 | 0.10 | 0.45 | 0.270 | 6.5 | 6.6 | 0.14 | 0.14 | ||||
| 81P04177 | 38-69 | A2 | S | tr | -- | -- | -- | -- | tr | tr | 100 | 2 | 15 | 28 | 6 | 49 | 13 | 0.15 | 0.47 | 0.270 | 5.8 | 5.9 | 0.13 | 0.13 | ||||
| 81P04178 | 69-79 | A3 | S | 1 | -- | -- | 1 | 1 | tr | 1 | 99 | 4 | 16 | 23 | 9 | 48 | 0.10 | 0.55 | 0.280 | 5.8 | 5.8 | 0.15 | 0.15 | |||||
| 81P04179 | 79-97 | R1 | S | 28 | -- | -- | 28 | -- | 20 | 8 | 72 | 33 | 5 | 1 | 32 | 0.71 | 10.39 | |||||||||||
| 81P04181 | 38-69 | S | 61 | 20 | 30 | 10 | 10 | tr | tr | 39 | 1 | 6 | 12 | 22 | 0.16 | 0.47 | ||||||||||||
| 81P04182 | 38-69 | S | 61 | 20 | 30 | 10 | 10 | -- | tr | 39 | 1 | 6 | 11 | 22 | 0.16 | 0.49 | ||||||||||||
| 81P04183 | 38-69 | S | 61 | 20 | 30 | 10 | 10 | -- | -- | 39 | 1 | 6 | 11 | 22 | 0.18 | 0.46 | ||||||||||||
| 81P04184 | 38-69 | S | 61 | 20 | 30 | 10 | 10 | tr | tr | 39 | 1 | 7 | 10 | 22 | 0.09 | 0.54 | ||||||||||||
| 81P04185 | 38-69 | S | 61 | 20 | 30 | 10 | 10 | 1 | tr | 39 | 2 | 7 | 9 | 22 | 0.14 | 0.55 | ||||||||||||
| 81P04186 | 38-69 | S | 61 | 20 | 30 | 10 | 10 | tr | tr | 39 | 1 | 6 | 11 | 22 | 0.16 | 0.45 | ||||||||||||
| *** Supplementary Characterization Data *** |
| Pedon ID: 81CA035006 | ( Lassen, California ) | Print Date: Nov 27 2024 11:17AM |
| Sampled As | : | Tunnison | Very-fine, montmorillonitic, mesic Entic Chromoxerert | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 81P0698 | |||
| 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 | ||||||||||||||||||||||
| 81P04175 | 0-13 | A1 | S | 91 | 15 | 1 | 8 | 17 | 1 | tr | 1 | 4 | 7 | 25 | 62 | 181 | c | 4.8 | 30.8 | 64.4 | 6.9 | |||||
| 81P04176 | 13-38 | E | S | 3 | 3 | 3 | 13 | 84 | 179 | 1 | tr | 1 | 4 | 8 | 23 | 63 | 184 | c | 4.8 | 30.4 | 64.8 | 7.1 | ||||
| 81P04177 | 38-69 | A2 | S | 12 | 88 | 170 | tr | 1 | 1 | 3 | 7 | 22 | 66 | 170 | c | 4.5 | 32.5 | 63.0 | 7.3 | |||||||
| 81P04178 | 69-79 | A3 | S | 4 | 4 | 2 | 18 | 77 | 113 | 2 | 2 | 3 | 5 | 7 | 17 | 64 | 118 | c | 8.8 | 37.1 | 54.1 | 7.5 | ||||
| 81P04179 | 79-97 | R1 | S | 42 | 42 | 42 | 50 | 8 | 2 | 16 | 21 | 21 | 20 | 8 | 6 | 9 | 3 | lcos | 83.1 | 13.8 | 3.1 | |||||
| 81P04181 | 38-69 | S | 90 | 15 | 1 | 9 | 17 | 1 | 1 | 1 | 3 | 7 | 22 | 66 | 176 | c | 4.4 | 31.8 | 63.8 | |||||||
| 81P04182 | 38-69 | S | 90 | 15 | 1 | 9 | 17 | 1 | 1 | 1 | 4 | 6 | 20 | 67 | 171 | c | 4.4 | 32.5 | 63.1 | |||||||
| 81P04183 | 38-69 | S | 90 | 15 | 1 | 9 | 17 | -- | 1 | 3 | 7 | 23 | 65 | 166 | c | 4.6 | 33.0 | 62.4 | ||||||||
| 81P04184 | 38-69 | S | 88 | 15 | 2 | 11 | 14 | 1 | -- | 1 | 5 | 5 | 24 | 63 | 114 | sic | 6.1 | 40.6 | 53.3 | |||||||
| 81P04185 | 38-69 | S | 87 | 15 | 2 | 10 | 13 | 1 | 1 | 1 | 5 | 11 | 20 | 61 | 101 | sic | 9.4 | 40.3 | 50.3 | |||||||
| 81P04186 | 38-69 | S | 90 | 15 | 1 | 9 | 17 | 1 | 1 | 1 | 4 | 7 | 21 | 66 | 170 | c | 4.9 | 32.1 | 63.0 | |||||||