| *** Supplementary Characterization Data *** |
| Pedon ID: 81AZ027006 | ( La Paz, Arizona ) | Print Date: Nov 21 2024 4:09PM |
| Sampled as on Jan 30, 1981: | Superstition ; Sandy, mixed Typic Calciorthids |
| Revised to : |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP81AZ184 COLORADO RIVER INDIAN RESERVATION (AZ-CA) | Natural Resources Conservation Service |
| - | Site ID | S1981AZ027006 Lat: 34° 7' 21.99" north Long: 114° 15' 0.99" west | National Soil Survey Center | |
| - | Pedon No. | 81P0385 | 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 | |||||||||||||||||
| 4F | ||||||||||||||||||||||||||||
| 81P02097 | 0-2 | A | S | 100 | 91 | 85 | 75 | 69 | 68 | 66 | 65 | 57 | 17 | 4 | 3 | 3 | 64 | 61 | 45 | 22 | 11 | 0.48 | 0.312 | 0.042 | 11.4 | 0.9 | ||
| 81P02098 | 2-8 | B1 | S | 100 | 100 | 100 | 100 | 100 | 100 | 99 | 98 | 87 | 19 | 4 | 4 | 4 | 97 | 93 | 70 | 29 | 11 | 0.20 | 0.160 | 0.046 | 4.4 | 1.2 | ||
| 81P02099 | 8-19 | B2 | S | 100 | 100 | 100 | 100 | 100 | 100 | 99 | 98 | 86 | 19 | 8 | 8 | 8 | 97 | 93 | 64 | 24 | 13 | 0.23 | 0.180 | 0.028 | NP | 8.0 | 2.0 | |
| 81P02100 | 19-32 | Bk1 | S | 100 | 100 | 100 | 100 | 100 | 100 | 99 | 98 | 85 | 25 | 10 | 8 | 7 | 97 | 93 | 63 | 30 | 19 | 0.23 | 0.175 | 0.020 | 11.4 | 2.2 | ||
| 81P02101 | 32-60 | Bk2 | S | 100 | 100 | 100 | 100 | 100 | 100 | 99 | 98 | 89 | 25 | 12 | 10 | 8 | 98 | 95 | 71 | 30 | 18 | 0.20 | 0.156 | 0.005 | 38.8 | 9.8 | ||
| 81P02102 | 60-85 | Bk3 | S | 100 | 100 | 100 | 100 | 100 | 100 | 99 | 97 | 87 | 23 | 12 | 9 | 7 | 95 | 93 | 69 | 27 | 17 | 0.21 | 0.165 | 0.007 | 30.1 | 8.1 | ||
| 81P02103 | 85-130 | Bk4 | S | 100 | 100 | 100 | 99 | 99 | 99 | 99 | 99 | 87 | 20 | 4 | 4 | 4 | 98 | 95 | 64 | 22 | 17 | 0.23 | 0.184 | 0.030 | 7.7 | 2.0 | ||
| 81P02104 | 130-160 | C | S | 100 | 99 | 99 | 98 | 97 | 97 | 96 | 95 | 71 | 4 | 1 | 1 | 1 | 93 | 85 | 31 | 4 | 3 | 0.36 | 0.319 | 0.121 | 3.0 | 1.3 | ||
| 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 | 4A1d | 4A1h | ||||||||||||||||||||||||||
| 81P02097 | 0-2 | A | S | 35 | -- | -- | 35 | 31 | 3 | 1 | 65 | 35 | 31 | 3 | 1 | 65 | 1.862 | |||||||||||||
| 81P02098 | 2-8 | B1 | S | 2 | -- | -- | 2 | -- | 1 | 1 | 98 | 2 | -- | 1 | 1 | 98 | 1.612 | |||||||||||||
| 81P02099 | 8-19 | B2 | S | 2 | -- | -- | 2 | -- | 1 | 1 | 98 | 2 | -- | 1 | 1 | 98 | 1.65 | 1.66 | 1.72 | 2.03 | 1.64 | 1.64 | 1.65 | 1.71 | 2.02 | 0.61 | 0.62 | |||
| 81P02100 | 19-32 | Bk1 | S | 2 | -- | -- | 2 | -- | 1 | 1 | 98 | 2 | -- | 1 | 1 | 98 | 1.612 | |||||||||||||
| 81P02101 | 32-60 | Bk2 | S | 2 | -- | -- | 2 | -- | 1 | 1 | 98 | 2 | -- | 1 | 1 | 98 | 1.612 | |||||||||||||
| 81P02102 | 60-85 | Bk3 | S | 3 | -- | -- | 3 | -- | 1 | 2 | 97 | 3 | -- | 1 | 2 | 97 | 1.57 | 1.63 | 1.79 | 1.98 | 1.55 | 1.60 | 1.61 | 1.77 | 1.97 | 0.69 | 0.71 | |||
| 81P02103 | 85-130 | Bk4 | S | 1 | -- | -- | 1 | 1 | tr | tr | 99 | 1 | 1 | tr | tr | 99 | 1.612 | |||||||||||||
| 81P02104 | 130-160 | C | S | 5 | -- | -- | 5 | 3 | 1 | 1 | 95 | 5 | 3 | 1 | 1 | 95 | 1.71 | 1.71 | 1.78 | 2.06 | 1.69 | 1.69 | 1.69 | 1.76 | 2.05 | 0.55 | 0.57 | |||
| *** Supplementary Characterization Data *** |
| Pedon ID: 81AZ027006 | ( La Paz, Arizona ) | Print Date: Nov 21 2024 4:09PM |
| Sampled As | : | Superstition | Sandy, mixed Typic Calciorthids | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 81P0385 | |||
| 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 | |||||||||||||||||||||||||||
| 81P02097 | 0-2 | A | S | 24 | -- | -- | 24 | 22 | 2 | 1 | 76 | 37 | 6 | 2 | 30 | 8 | 0.45 | |||||||||||
| 81P02098 | 2-8 | B1 | S | 1 | -- | -- | 1 | -- | 1 | 1 | 99 | 53 | 4 | 2 | 39 | 6 | 0.50 | |||||||||||
| 81P02099 | 8-19 | B2 | S | 1 | -- | -- | 1 | -- | 1 | 1 | 99 | 52 | 3 | 5 | 31 | 7 | 5 | 0.38 | 0.020 | 0.02 | 0.02 | |||||||
| 81P02100 | 19-32 | Bk1 | S | 1 | -- | -- | 1 | -- | 1 | 1 | 99 | 49 | 7 | 4 | 39 | 0.39 | ||||||||||||
| 81P02101 | 32-60 | Bk2 | S | 1 | -- | -- | 1 | -- | 1 | 1 | 99 | 49 | 6 | 5 | 39 | 0.34 | ||||||||||||
| 81P02102 | 60-85 | Bk3 | S | 2 | -- | -- | 2 | -- | 1 | 1 | 98 | 47 | 5 | 4 | 19 | 22 | 0.36 | 0.170 | 1.1 | 1.1 | 0.17 | 0.17 | ||||||
| 81P02103 | 85-130 | Bk4 | S | 1 | -- | -- | 1 | 1 | tr | tr | 99 | 50 | 8 | 3 | 39 | 0.39 | ||||||||||||
| 81P02104 | 130-160 | C | S | 3 | -- | -- | 3 | 2 | 1 | 1 | 97 | 59 | 1 | 28 | 7 | 0.05 | 0.05 | |||||||||||
| 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 | |||||||||||||||||||||
| 81P02097 | 0-2 | A | S | 36 | 36 | 4 | 55 | 9 | 3 | 2 | 5 | 26 | 37 | 17 | 12 | 2 | 5 | ls | 82.5 | 13.1 | 4.4 | 7.9 | 0.54 | |||
| 81P02098 | 2-8 | B1 | S | 2 | 2 | 2 | 91 | 7 | 4 | 1 | 4 | 24 | 44 | 19 | 7 | 4 | s | 89.1 | 6.9 | 4.0 | 7.9 | |||||
| 81P02099 | 8-19 | B2 | S | 2 | 2 | 2 | 92 | 6 | 9 | 1 | 5 | 31 | 45 | 12 | 6 | 9 | ls | 86.4 | 5.5 | 8.1 | 7.9 | |||||
| 81P02100 | 19-32 | Bk1 | S | 2 | 2 | 2 | 85 | 13 | 7 | 1 | 5 | 33 | 36 | 12 | 9 | 3 | 7 | ls | 81.1 | 12.0 | 6.9 | 7.9 | ||||
| 81P02101 | 32-60 | Bk2 | S | 2 | 2 | 2 | 88 | 10 | 9 | 1 | 3 | 27 | 45 | 14 | 6 | 4 | 9 | ls | 82.1 | 9.4 | 8.5 | 7.9 | ||||
| 81P02102 | 60-85 | Bk3 | S | 3 | 3 | 3 | 87 | 10 | 8 | 2 | 2 | 27 | 47 | 12 | 5 | 5 | 8 | ls | 82.8 | 9.5 | 7.7 | 7.8 | ||||
| 81P02103 | 85-130 | Bk4 | S | 1 | 1 | 85 | 14 | 5 | 1 | 4 | 32 | 44 | 5 | 14 | 5 | ls | 82.4 | 13.2 | 4.4 | 7.9 | ||||||
| 81P02104 | 130-160 | C | S | 5 | 5 | 2 | 93 | 2 | 1 | 3 | 8 | 57 | 29 | 2 | 2 | 1 | s | 97.1 | 2.1 | 0.8 | 7.9 | |||||