| *** Supplementary Characterization Data *** |
| Pedon ID: 72CO041004 | ( El Paso, Colorado ) | Print Date: Dec 10 2025 4:56AM |
| Sampled as : | Blakeland |
| Revised to : |
| United States Department of Agriculture | ||||
| SSL | - | Project | NL72CO004 EL PASO - PUEBLO | Natural Resources Conservation Service |
| - | Site ID | 72CO041004 | National Soil Survey Center | |
| - | Pedon No. | 72C0027 | 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 | |||||||||||||||||
| 72C00159 | 0-10 | A11 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 59 | 21 | 10 | 8 | 7 | 82 | 63 | 48 | 25 | 16 | 0.43 | 0.273 | 0.019 | 22.9 | 1.8 | ||
| 72C00160 | 10-27 | A12 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 95 | 54 | 18 | 9 | 7 | 6 | 74 | 57 | 44 | 22 | 13 | 0.56 | 0.345 | 0.025 | 22.2 | 1.4 | ||
| 72C00161 | 27-51 | A3 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 94 | 50 | 19 | 9 | 7 | 6 | 68 | 53 | 41 | 23 | 14 | 0.70 | 0.424 | 0.023 | 30.4 | 1.3 | ||
| 72C00162 | 51-69 | C1 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 94 | 49 | 16 | 7 | 6 | 5 | 70 | 52 | 40 | 20 | 11 | 0.67 | 0.438 | 0.036 | 18.8 | 1.1 | ||
| 72C00163 | 69-102 | C2 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 95 | 45 | 11 | 6 | 5 | 4 | 69 | 49 | 35 | 14 | 8 | 0.74 | 0.524 | 0.063 | 11.6 | 0.9 | ||
| 72C00164 | 102-132 | C3 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 95 | 49 | 11 | 5 | 5 | 4 | 73 | 53 | 37 | 14 | 7 | 0.64 | 0.440 | 0.065 | 9.7 | 0.8 | ||
| 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 | NK | 4A1h | ||||||||||||||||||||||||||
| 72C00159 | 0-10 | A11 | S | tr | -- | -- | -- | -- | -- | tr | 100 | -- | -- | -- | tr | 100 | 1.54 | 1.60 | 1.65 | 1.96 | 1.54 | 1.60 | 1.65 | 1.96 | 0.72 | 0.72 | ||||
| 72C00160 | 10-27 | A12 | S | 5 | -- | -- | 5 | -- | -- | 5 | 95 | 5 | -- | -- | 5 | 95 | 1.51 | 1.57 | 1.65 | 1.94 | 1.48 | 1.52 | 1.54 | 1.62 | 1.92 | 0.75 | 0.79 | |||
| 72C00161 | 27-51 | A3 | S | 6 | -- | -- | 6 | -- | -- | 6 | 94 | 6 | -- | -- | 6 | 94 | 1.59 | 1.55 | ||||||||||||
| 72C00162 | 51-69 | C1 | S | 6 | -- | -- | 6 | -- | -- | 6 | 94 | 6 | -- | -- | 6 | 94 | 1.65 | 1.67 | 1.72 | 2.03 | 1.61 | 1.63 | 1.63 | 1.68 | 2.00 | 0.61 | 0.65 | |||
| 72C00163 | 69-102 | C2 | S | 5 | -- | -- | 5 | -- | -- | 5 | 95 | 5 | -- | -- | 5 | 95 | 1.67 | 1.64 | ||||||||||||
| 72C00164 | 102-132 | C3 | S | 5 | -- | -- | 5 | -- | -- | 5 | 95 | 5 | -- | -- | 5 | 95 | 1.69 | 1.70 | 1.74 | 2.05 | 1.66 | 1.67 | 1.67 | 1.72 | 2.03 | 0.57 | 0.60 | |||
| *** Supplementary Characterization Data *** |
| Pedon ID: 72CO041004 | ( El Paso, Colorado ) | Print Date: Dec 10 2025 4:56AM |
| Sampled As | : | Blakeland | |||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 72C0027 | |||
| 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---) | |||||||||||||||
| 72C00159 | 0-10 | A11 | S | tr | -- | -- | -- | -- | -- | tr | 100 | 49 | 6 | 4 | 31 | 11 | 11 | 0.91 | 0.60 | 0.200 | 0.05 | 0.05 | ||||||
| 72C00160 | 10-27 | A12 | S | 3 | -- | -- | 3 | -- | -- | 3 | 97 | 47 | 4 | 4 | 29 | 14 | 11 | 0.88 | 0.61 | 0.200 | 0.9 | 0.9 | 0.08 | 0.08 | ||||
| 72C00161 | 27-51 | A3 | S | 4 | -- | -- | 4 | -- | -- | 4 | 96 | 48 | 5 | 4 | 40 | 10 | 0.85 | 0.55 | ||||||||||
| 72C00162 | 51-69 | C1 | S | 4 | -- | -- | 4 | -- | -- | 4 | 96 | 52 | 4 | 3 | 31 | 7 | 0.81 | 0.21 | 0.070 | 0.4 | 0.4 | 0.05 | 0.05 | |||||
| 72C00163 | 69-102 | C2 | S | 3 | -- | -- | 3 | -- | -- | 3 | 97 | 55 | 2 | 3 | 37 | 0.93 | 0.43 | |||||||||||
| 72C00164 | 102-132 | C3 | S | 3 | -- | -- | 3 | -- | -- | 3 | 97 | 56 | 2 | 3 | 31 | 5 | 0.93 | 0.43 | 0.050 | 0.2 | 0.2 | 0.03 | 0.03 | |||||
| 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 | -2 | -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 | NK | ||||||||||||||||||||||
| 72C00159 | 0-10 | A11 | S | 90 | 10 | 7 | 20 | 20 | 16 | 24 | 10 | 7 | 4 | 7 | lcos | 83.8 | 9.7 | 6.5 | ||||||||
| 72C00160 | 10-27 | A12 | S | 5 | 5 | 5 | 87 | 7 | 7 | 24 | 18 | 16 | 24 | 10 | 5 | 3 | 7 | lcos | 86.1 | 7.3 | 6.6 | 5.8 | ||||
| 72C00161 | 27-51 | A3 | S | 6 | 6 | 6 | 86 | 8 | 7 | 30 | 17 | 13 | 21 | 10 | 5 | 3 | 7 | lcos | 85.3 | 8.0 | 6.7 | 6.0 | ||||
| 72C00162 | 51-69 | C1 | S | 6 | 6 | 6 | 87 | 6 | 6 | 27 | 20 | 15 | 23 | 9 | 5 | 2 | 6 | lcos | 87.8 | 6.4 | 5.8 | 6.1 | ||||
| 72C00163 | 69-102 | C2 | S | 5 | 5 | 5 | 91 | 4 | 4 | 29 | 22 | 15 | 23 | 7 | 2 | 2 | 5 | cos | 91.8 | 3.8 | 4.4 | 6.2 | ||||
| 72C00164 | 102-132 | C3 | S | 5 | 5 | 5 | 92 | 3 | 4 | 24 | 23 | 17 | 25 | 8 | 2 | 1 | 5 | cos | 92.3 | 3.3 | 4.4 | 6.2 | ||||