| *** Supplementary Characterization Data *** |
| Pedon ID: 87CO015002 | ( Chaffee, Colorado ) | Print Date: May 20 2024 4:28PM |
| Sampled as on Jul 30, 1987: | Tecolote ; Loamy-skeletal, mixed Typic Eutroboralfs |
| Revised to correlated on Aug 1, 1987: | (unnamed) ; Sandy-skeletal, mixed, frigid Ustorthent |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP87CO238 SAN ISABEL NATIONAL FOREST | Natural Resources Conservation Service |
| - | Site ID | S1987CO015002 Lat: 38° 52' 28.00" north Long: 106° 12' 45.99" west MLRA: 48A | National Soil Survey Center | |
| - | Pedon No. | 87P0717 | 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 | ||||||||||||||||||||||||||||
| 87P03866 | 0-5 | A | S | 100 | 96 | 93 | 88 | 85 | 83 | 81 | 78 | 55 | 27 | 12 | 8 | 5 | 70 | 58 | 45 | 31 | 20 | 0.55 | 0.319 | 0.010 | 51.3 | 1.4 | ||
| 87P03867 | 5-25 | E | S | 100 | 96 | 93 | 89 | 86 | 82 | 77 | 70 | 49 | 23 | 12 | 8 | 5 | 62 | 52 | 40 | 27 | 19 | 0.88 | 0.453 | 0.010 | 88.4 | 1.8 | ||
| 87P03868 | 25-62 | BE | S | 100 | 90 | 83 | 72 | 65 | 62 | 59 | 52 | 31 | 12 | 7 | 5 | 3 | 43 | 34 | 24 | 14 | 10 | 5.93 | 1.720 | 0.051 | NP | >100 | 0.5 | |
| 87P03869 | 62-114 | Bt | S | 100 | 91 | 84 | 75 | 68 | 66 | 63 | 54 | 31 | 12 | 7 | 5 | 3 | 43 | 34 | 24 | 14 | 10 | 3.54 | 1.543 | 0.053 | 66.4 | 0.8 | ||
| 87P03870 | 114-153 | C | S | 100 | 89 | 82 | 71 | 63 | 58 | 52 | 41 | 17 | 5 | 4 | 3 | 2 | 31 | 19 | 10 | 5 | 4 | 12.98 | 4.024 | 0.252 | 51.6 | 0.3 | ||
| 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 | ||||||||||||||||||||||||||
| 87P03866 | 0-5 | A | S | 22 | -- | -- | 22 | 15 | 4 | 3 | 78 | 22 | 15 | 4 | 3 | 78 | 1.71 | 1.73 | 1.81 | 2.06 | 1.55 | 1.56 | 1.57 | 1.66 | 1.97 | 0.55 | 0.71 | |||
| 87P03867 | 5-25 | E | S | 30 | -- | -- | 30 | 14 | 9 | 7 | 70 | 30 | 14 | 9 | 7 | 70 | 1.84 | 1.85 | 1.93 | 2.15 | 1.63 | 1.63 | 1.64 | 1.74 | 2.01 | 0.44 | 0.63 | |||
| 87P03868 | 25-62 | BE | S | 64 | 12 | 18 | 34 | 25 | 4 | 5 | 36 | 48 | 35 | 6 | 7 | 52 | 2.19 | 2.21 | 2.23 | 2.36 | 1.67 | 1.68 | 1.70 | 1.75 | 2.04 | 0.21 | 0.59 | |||
| 87P03869 | 62-114 | Bt | S | 59 | -- | 24 | 35 | 24 | 4 | 7 | 41 | 46 | 32 | 5 | 9 | 54 | 2.17 | 2.19 | 2.24 | 2.35 | 1.70 | 1.72 | 1.74 | 1.84 | 2.06 | 0.22 | 0.56 | |||
| 87P03870 | 114-153 | C | S | 68 | -- | 23 | 45 | 28 | 8 | 8 | 32 | 59 | 37 | 11 | 11 | 41 | 2.31 | 2.31 | 2.36 | 2.44 | 1.81 | 1.81 | 1.81 | 1.90 | 2.13 | 0.15 | 0.46 | |||
| *** Supplementary Characterization Data *** |
| Pedon ID: 87CO015002 | ( Chaffee, Colorado ) | Print Date: May 20 2024 4:28PM |
| Sampled As | : | Tecolote | Loamy-skeletal, mixed Typic Eutroboralfs | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 87P0717 | |||
| 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 | |||||||||||||||||||||||||||
| 87P03866 | 0-5 | A | S | 14 | -- | -- | 14 | 10 | 3 | 2 | 86 | 36 | 10 | 3 | 25 | 10 | 17 | 0.35 | 1.48 | 0.73 | 0.060 | 0.2 | 0.2 | 0.04 | 0.04 | |||
| 87P03867 | 5-25 | E | S | 21 | -- | -- | 21 | 10 | 6 | 5 | 79 | 35 | 10 | 3 | 22 | 9 | 15 | 0.35 | 0.64 | 0.55 | 0.030 | 0.04 | 0.05 | |||||
| 87P03868 | 25-62 | BE | S | 53 | 10 | 15 | 28 | 21 | 3 | 4 | 47 | 24 | 4 | 2 | 13 | 4 | 11 | 0.29 | 0.78 | 0.53 | 0.100 | 0.2 | 0.2 | 0.01 | 0.03 | |||
| 87P03869 | 62-114 | Bt | S | 47 | -- | 19 | 28 | 19 | 3 | 6 | 53 | 27 | 4 | 2 | 11 | 7 | 0.23 | 1.25 | 0.67 | 0.130 | 0.2 | 0.4 | 0.03 | 0.07 | ||||
| 87P03870 | 114-153 | C | S | 58 | -- | 20 | 39 | 24 | 7 | 7 | 42 | 24 | 1 | 2 | 8 | 5 | 0.41 | 3.39 | 0.49 | 0.02 | 0.04 | |||||||
| 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 | ||||||||||||||||||||||
| 87P03866 | 0-5 | A | S | 23 | 23 | 7 | 60 | 16 | 5 | 11 | 16 | 18 | 19 | 15 | 12 | 10 | 7 | cosl | 73.8 | 20.0 | 6.2 | 4.9 | ||||
| 87P03867 | 5-25 | E | S | 32 | 32 | 17 | 54 | 15 | 5 | 12 | 16 | 19 | 20 | 12 | 10 | 11 | 7 | cosl | 72.9 | 20.2 | 6.9 | 5.4 | ||||
| 87P03868 | 25-62 | BE | S | 65 | 35 | 9 | 30 | 5 | 2 | 19 | 18 | 20 | 20 | 9 | 5 | 8 | 6 | lcos | 81.1 | 13.1 | 5.8 | 5.9 | ||||
| 87P03869 | 62-114 | Bt | S | 61 | 36 | 11 | 35 | 5 | 3 | 21 | 19 | 19 | 19 | 10 | 5 | 7 | 6 | lcos | 82.3 | 11.7 | 6.0 | 6.2 | ||||
| 87P03870 | 114-153 | C | S | 69 | 46 | 16 | 29 | 1 | 2 | 26 | 32 | 23 | 12 | 3 | 1 | 3 | 6 | cos | 89.9 | 4.2 | 5.9 | 6.3 | ||||