| *** Supplementary Characterization Data *** |
| Pedon ID: 86AZ019004 | ( Pima, Arizona ) | Print Date: Feb 3 2025 8:44AM |
| Sampled as on Feb 1, 1986: | La Palma ; Fine-loamy, mixed, hyperthermic Petrocalcic Paleargid |
| Revised to correlated: | La Palma ; Coarse-loamy, mixed, superactive, hyperthermic Petrocalcic Paleargids |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP86AZ174 NAVAJO COUNTY | Natural Resources Conservation Service |
| - | Site ID | S1986AZ019004 Lat: 32° 27' 6.00" north Long: 112° 0' 4.01" west | National Soil Survey Center | |
| - | Pedon No. | 86P0562 | 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 | |||||||||||||||||||||||||||
| 86P03246 | 0-3 | A1 | S | 100 | 100 | 100 | 100 | 100 | 94 | 88 | 84 | 77 | 49 | 29 | 19 | 13 | 82 | 79 | 71 | 55 | 40 | 0.13 | 0.078 | 0.001 | >100 | 2.8 | ||
| 86P03247 | 3-5 | A2 | S | 100 | 100 | 100 | 100 | 100 | 100 | 99 | 98 | 91 | 62 | 40 | 29 | 22 | 97 | 94 | 85 | 69 | 53 | 0.07 | 0.041 | 0.001 | >100 | 0.8 | ||
| 86P03248 | 5-20 | Btkn1 | S | 100 | 100 | 100 | 100 | 100 | 100 | 99 | 98 | 91 | 62 | 39 | 31 | 26 | 97 | 94 | 84 | 69 | 52 | 0.07 | 0.044 | -- | 25 | 12 | >100 | 0.5 |
| 86P03249 | 20-41 | Btkn2 | S | 100 | 100 | 100 | 100 | 100 | 97 | 94 | 84 | 71 | 45 | 26 | 20 | 16 | 79 | 73 | 63 | 50 | 37 | 0.20 | 0.101 | 0.001 | >100 | 4.5 | ||
| 86P03250 | 41-61 | Btkn3 | S | 100 | 100 | 100 | 100 | 100 | 100 | 99 | 97 | 78 | 49 | 29 | 19 | 12 | 87 | 80 | 70 | 55 | 40 | 0.14 | 0.079 | 0.001 | >100 | 2.8 | ||
| 86P03251 | 61-76 | 2Bkm | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 74 | 40 | 22 | 12 | 5 | 96 | 78 | 61 | 46 | 33 | 0.23 | 0.128 | 0.004 | 59.3 | 1.7 | ||
| 86P03252 | 76-109 | 2Bk1 | S | 100 | 100 | 100 | 100 | 100 | 97 | 93 | 85 | 62 | 38 | 24 | 14 | 8 | 74 | 64 | 55 | 43 | 32 | 0.37 | 0.173 | 0.003 | >100 | 1.6 | ||
| 86P03253 | 109-122 | 3Bk2 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 98 | 65 | 23 | 17 | 13 | 100 | 99 | 95 | 78 | 43 | 0.07 | 0.058 | 0.001 | 61.1 | 9.7 | ||
| 86P03254 | 122-142 | 3BC | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 99 | 93 | 59 | 26 | 20 | 16 | 98 | 95 | 87 | 69 | 44 | 0.08 | 0.059 | 0.001 | 93.6 | 8.9 | ||
| 86P03255 | 142-178 | 3C | S | 100 | 100 | 100 | 100 | 100 | 98 | 95 | 87 | 65 | 30 | 16 | 12 | 10 | 81 | 70 | 51 | 35 | 23 | 0.35 | 0.233 | 0.002 | 31 | 17 | >100 | 9.0 |
| 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 | ||||||||||||||||||||||||||
| 86P03246 | 0-3 | A1 | S | 16 | -- | -- | 16 | -- | 12 | 4 | 84 | 16 | -- | 12 | 4 | 84 | 1.571 | |||||||||||||
| 86P03247 | 3-5 | A2 | S | 2 | -- | -- | 2 | -- | 1 | 1 | 98 | 2 | -- | 1 | 1 | 98 | 1.66 | 1.70 | 1.91 | 2.03 | 1.64 | 1.66 | 1.68 | 1.89 | 2.02 | 0.60 | 0.62 | |||
| 86P03248 | 5-20 | Btkn1 | S | 2 | -- | -- | 2 | -- | 1 | 1 | 98 | 2 | -- | 1 | 1 | 98 | 1.50 | 1.58 | 1.74 | 1.93 | 1.49 | 1.54 | 1.57 | 1.73 | 1.93 | 0.77 | 0.78 | |||
| 86P03249 | 20-41 | Btkn2 | S | 16 | -- | -- | 16 | -- | 6 | 10 | 84 | 16 | -- | 6 | 10 | 84 | 1.561 | |||||||||||||
| 86P03250 | 41-61 | Btkn3 | S | 3 | -- | -- | 3 | -- | 1 | 2 | 97 | 3 | -- | 1 | 2 | 97 | 1.76 | 1.90 | 1.99 | 2.10 | 1.74 | 1.83 | 1.88 | 1.98 | 2.08 | 0.51 | 0.52 | |||
| 86P03251 | 61-76 | 2Bkm | S | -- | -- | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 2.09 | 2.09 | 2.22 | 2.30 | 2.09 | 2.09 | 2.09 | 2.22 | 2.30 | 0.27 | 0.27 | |||
| 86P03252 | 76-109 | 2Bk1 | S | 15 | -- | -- | 15 | -- | 7 | 8 | 85 | 15 | -- | 7 | 8 | 85 | 1.561 | |||||||||||||
| 86P03253 | 109-122 | 3Bk2 | S | tr | -- | -- | -- | -- | tr | tr | 100 | -- | -- | tr | tr | 100 | 1.461 | |||||||||||||
| 86P03254 | 122-142 | 3BC | S | 1 | -- | -- | 1 | -- | tr | 1 | 99 | 1 | -- | tr | 1 | 99 | 1.461 | |||||||||||||
| 86P03255 | 142-178 | 3C | S | 13 | -- | -- | 13 | -- | 5 | 8 | 87 | 13 | -- | 5 | 8 | 87 | 1.77 | 1.85 | 1.98 | 2.10 | 1.69 | 1.73 | 1.77 | 1.92 | 2.05 | 0.50 | 0.57 | |||
| *** Supplementary Characterization Data *** |
| Pedon ID: 86AZ019004 | ( Pima, Arizona ) | Print Date: Feb 3 2025 8:44AM |
| Sampled As | : | La Palma | Fine-loamy, mixed, hyperthermic Petrocalcic Paleargid | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 86P0562 | |||
| 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 | |||||||||||||||||||||||||||
| 86P03246 | 0-3 | A1 | S | 10 | -- | -- | 10 | -- | 7 | 2 | 90 | 26 | 16 | 8 | 41 | 10 | 0.43 | |||||||||||
| 86P03247 | 3-5 | A2 | S | 1 | -- | -- | 1 | -- | 1 | 1 | 99 | 28 | 19 | 13 | 12 | 25 | 8 | 0.34 | 0.040 | 0.4 | 0.4 | 0.13 | 0.13 | |||||
| 86P03248 | 5-20 | Btkn1 | S | 1 | -- | -- | 1 | -- | 1 | 1 | 99 | 26 | 14 | 15 | 19 | 24 | 9 | 0.27 | 0.070 | 1.1 | 1.1 | 0.13 | 0.13 | |||||
| 86P03249 | 20-41 | Btkn2 | S | 9 | -- | -- | 9 | -- | 3 | 6 | 91 | 28 | 12 | 9 | 41 | 12 | 0.39 | |||||||||||
| 86P03250 | 41-61 | Btkn3 | S | 2 | -- | -- | 2 | -- | 1 | 1 | 98 | 38 | 19 | 8 | 11 | 23 | 0.43 | 0.210 | 1.7 | 1.7 | 0.14 | 0.15 | ||||||
| 86P03251 | 61-76 | 2Bkm | S | -- | -- | -- | -- | -- | -- | -- | 100 | 53 | 22 | 4 | 8 | 13 | 0.06 | 0.06 | ||||||||||
| 86P03252 | 76-109 | 2Bk1 | S | 9 | -- | -- | 9 | -- | 4 | 5 | 91 | 31 | 14 | 5 | 41 | 0.63 | ||||||||||||
| 86P03253 | 109-122 | 3Bk2 | S | tr | -- | -- | -- | -- | tr | tr | 100 | 31 | 16 | 7 | 45 | 0.64 | ||||||||||||
| 86P03254 | 122-142 | 3BC | S | 1 | -- | -- | 1 | -- | tr | 1 | 99 | 30 | 15 | 9 | 45 | 0.59 | ||||||||||||
| 86P03255 | 142-178 | 3C | S | 9 | -- | -- | 9 | -- | 3 | 5 | 91 | 43 | 8 | 7 | 12 | 21 | 0.63 | 0.130 | 0.7 | 0.8 | 0.10 | 0.10 | ||||||
| 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 | 8E1 | 8A3a | ||||||||||||||||||||
| 86P03246 | 0-3 | A1 | S | 18 | 18 | 18 | 50 | 32 | 15 | 3 | 4 | 11 | 22 | 21 | 15 | 23 | 18 | l | 51.9 | 32.8 | 15.3 | 7.8 | 1.63 | |||
| 86P03247 | 3-5 | A2 | S | 3 | 3 | 3 | 58 | 40 | 28 | 1 | 4 | 12 | 21 | 21 | 16 | 24 | 28 | l | 46.4 | 31.6 | 22.0 | 7.8 | 7.56 | |||
| 86P03248 | 5-20 | Btkn1 | S | 3 | 3 | 3 | 63 | 35 | 36 | 1 | 5 | 13 | 22 | 23 | 18 | 17 | 37 | scl | 47.1 | 26.1 | 26.8 | 8.0 | 6.03 | |||
| 86P03249 | 20-41 | Btkn2 | S | 19 | 19 | 19 | 56 | 25 | 19 | 7 | 8 | 15 | 19 | 19 | 15 | 15 | 23 | fsl | 56.3 | 25.0 | 18.7 | 8.2 | 3.53 | |||
| 86P03250 | 41-61 | Btkn3 | S | 3 | 3 | 3 | 65 | 32 | 14 | 12 | 8 | 12 | 18 | 17 | 14 | 19 | 14 | fsl | 58.4 | 29.0 | 12.6 | 8.1 | 5.19 | |||
| 86P03251 | 61-76 | 2Bkm | S | 70 | 30 | 5 | 4 | 19 | 18 | 16 | 13 | 12 | 18 | 5 | sl | 66.9 | 28.0 | 5.1 | 8.5 | 3.79 | ||||||
| 86P03252 | 76-109 | 2Bk1 | S | 16 | 16 | 16 | 58 | 26 | 9 | 15 | 12 | 13 | 15 | 15 | 11 | 21 | 10 | sl | 62.3 | 28.3 | 9.4 | 8.0 | 2300 | 2.64 | ||
| 86P03253 | 109-122 | 3Bk2 | S | 66 | 34 | 15 | tr | 1 | 4 | 19 | 41 | 23 | 11 | 15 | vfsl | 57.2 | 29.6 | 13.2 | 8.4 | 1.18 | ||||||
| 86P03254 | 122-142 | 3BC | S | 1 | 1 | 1 | 65 | 33 | 19 | 1 | 4 | 10 | 21 | 30 | 21 | 12 | 19 | vfsl | 55.5 | 28.2 | 16.3 | 8.2 | 1.87 | |||
| 86P03255 | 142-178 | 3C | S | 15 | 15 | 15 | 72 | 14 | 12 | 8 | 15 | 24 | 21 | 16 | 9 | 7 | 14 | sl | 74.0 | 14.1 | 11.9 | 8.1 | 1.88 | |||