| *** Supplementary Characterization Data *** |
| Pedon ID: 92CO033001 | ( Dolores, Colorado ) | Print Date: Dec 11 2024 4:03PM |
| Sampled as on Jul 15, 1992: | SND ; Fine-loamy, mixed Typic Cryoboroll |
| Revised to correlated: | Anvik ; Fine-loamy, mixed, active Alfic Argicryolls |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP92CO225 COLO ASPEN REGEN | Natural Resources Conservation Service |
| - | Site ID | S1992CO033001 Lat: 37° 41' 48.00" north Long: 108° 12' 26.99" west MLRA: 48A | National Soil Survey Center | |
| - | Pedon No. | 92P0816 | 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 | |||||||||||||||||
| 92P05026 | 5-20 | A1 | S | 100 | 100 | 100 | 100 | 100 | 98 | 96 | 94 | 92 | 76 | 36 | 23 | 14 | 94 | 93 | 89 | 82 | 65 | 0.04 | 0.031 | 0.001 | 40.1 | 2.7 | ||
| 92P05027 | 20-30 | A2 | S | 100 | 100 | 100 | 99 | 99 | 98 | 96 | 91 | 89 | 72 | 33 | 20 | 11 | 91 | 90 | 85 | 78 | 62 | 0.05 | 0.034 | 0.002 | 27.7 | 2.7 | ||
| 92P05028 | 30-53 | E | S | 100 | 93 | 88 | 81 | 76 | 74 | 72 | 71 | 68 | 51 | 22 | 14 | 9 | 70 | 69 | 65 | 57 | 41 | 0.14 | 0.073 | 0.003 | 55.4 | 2.4 | ||
| 92P05029 | 53-79 | E/Bt | S | 100 | 99 | 98 | 97 | 96 | 93 | 89 | 85 | 83 | 62 | 33 | 24 | 18 | 85 | 84 | 80 | 67 | 54 | 0.07 | 0.042 | 0.001 | 95.5 | 3.5 | ||
| 92P05030 | 79-99 | Bt1 | S | 100 | 99 | 98 | 97 | 96 | 93 | 89 | 85 | 84 | 74 | 51 | 41 | 35 | 84 | 84 | 83 | 79 | 68 | 0.03 | 0.017 | -- | 83.4 | 0.2 | ||
| 92P05031 | 99-122 | Bt2 | S | 100 | 99 | 98 | 96 | 95 | 93 | 91 | 88 | 87 | 77 | 51 | 41 | 33 | 88 | 87 | 86 | 83 | 70 | 0.03 | 0.017 | -- | 75.5 | 0.2 | ||
| 92P05032 | 122-152 | Bt3 | S | 100 | 97 | 96 | 93 | 91 | 90 | 88 | 85 | 84 | 73 | 47 | 36 | 29 | 85 | 84 | 82 | 79 | 66 | 0.04 | 0.023 | -- | 83.2 | 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 | ||||||||||||||||||||||||||
| 92P05025 | 0-5 | Oi | S | -- | 1 | 1 | 0.41 | 0.51 | ||||||||||||||||||||||
| 92P05026 | 5-20 | A1 | S | 12 | 2 | 4 | 6 | -- | 4 | 2 | 88 | 6 | -- | 4 | 2 | 94 | 1.38 | 1.42 | 1.64 | 1.86 | 1.30 | 1.32 | 1.34 | 1.59 | 1.81 | 0.92 | 1.04 | |||
| 92P05027 | 20-30 | A2 | S | 14 | 2 | 4 | 8 | 1 | 3 | 5 | 86 | 9 | 1 | 3 | 5 | 91 | 1.39 | 1.45 | 1.64 | 1.87 | 1.29 | 1.33 | 1.35 | 1.57 | 1.80 | 0.91 | 1.05 | |||
| 92P05028 | 30-53 | E | S | 42 | 4 | 14 | 24 | 20 | 3 | 1 | 58 | 29 | 24 | 4 | 1 | 71 | 1.96 | 1.97 | 2.12 | 2.22 | 1.64 | 1.65 | 1.65 | 1.87 | 2.02 | 0.35 | 0.62 | |||
| 92P05029 | 53-79 | E/Bt | S | 18 | 1 | 3 | 14 | 4 | 7 | 4 | 82 | 15 | 4 | 7 | 4 | 85 | 1.86 | 1.90 | 2.06 | 2.16 | 1.74 | 1.76 | 1.78 | 1.98 | 2.08 | 0.42 | 0.52 | |||
| 92P05030 | 79-99 | Bt1 | S | 19 | 2 | 3 | 14 | 4 | 7 | 4 | 81 | 15 | 4 | 7 | 4 | 85 | 1.74 | 1.88 | 2.02 | 2.08 | 1.61 | 1.66 | 1.76 | 1.93 | 2.00 | 0.52 | 0.65 | |||
| 92P05031 | 99-122 | Bt2 | S | 23 | 2 | 11 | 10 | 4 | 3 | 3 | 77 | 12 | 5 | 4 | 3 | 88 | 1.26 | 1.34 | 1.42 | 1.78 | 1.09 | 1.10 | 1.17 | 1.27 | 1.68 | 1.10 | 1.43 | |||
| 92P05032 | 122-152 | Bt3 | S | 24 | 2 | 8 | 14 | 8 | 3 | 3 | 76 | 15 | 9 | 3 | 3 | 85 | 1.76 | 1.92 | 2.02 | 2.10 | 1.61 | 1.67 | 1.78 | 1.92 | 2.00 | 0.51 | 0.65 | |||
| *** Supplementary Characterization Data *** |
| Pedon ID: 92CO033001 | ( Dolores, Colorado ) | Print Date: Dec 11 2024 4:03PM |
| Sampled As | : | SND | Fine-loamy, mixed Typic Cryoboroll | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 92P0816 | |||
| 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 | |||||||||||||||||||||||||||
| 92P05026 | 5-20 | A1 | S | 6 | 1 | 2 | 3 | -- | 2 | 1 | 94 | 14 | 25 | 7 | 22 | 26 | 0.43 | 1.99 | 0.79 | 0.070 | 0.5 | 0.5 | 0.13 | 0.14 | ||||
| 92P05027 | 20-30 | A2 | S | 7 | 1 | 2 | 4 | 1 | 2 | 3 | 93 | 14 | 25 | 5 | 23 | 25 | 0.40 | 1.27 | 0.53 | 0.130 | 1.2 | 1.0 | 0.18 | 0.20 | ||||
| 92P05028 | 30-53 | E | S | 31 | 3 | 10 | 18 | 15 | 2 | 1 | 69 | 18 | 19 | 5 | 10 | 16 | 0.21 | 0.64 | 0.33 | 0.020 | 0.2 | 0.2 | 0.12 | 0.17 | ||||
| 92P05029 | 53-79 | E/Bt | S | 13 | 1 | 2 | 10 | 3 | 5 | 3 | 87 | 21 | 24 | 12 | 10 | 20 | 0.36 | 0.57 | 0.32 | 0.040 | 0.4 | 0.4 | 0.11 | 0.12 | ||||
| 92P05030 | 79-99 | Bt1 | S | 13 | 1 | 2 | 9 | 3 | 5 | 3 | 87 | 11 | 21 | 22 | 6 | 28 | 0.55 | 0.59 | 0.33 | 0.070 | 0.9 | 1.0 | 0.09 | 0.10 | ||||
| 92P05031 | 99-122 | Bt2 | S | 11 | 1 | 5 | 5 | 2 | 1 | 1 | 89 | 7 | 15 | 14 | 36 | 16 | 0.58 | 0.59 | 0.37 | 0.060 | 0.3 | 0.3 | 0.02 | 0.03 | ||||
| 92P05032 | 122-152 | Bt3 | S | 16 | 1 | 5 | 9 | 5 | 2 | 2 | 84 | 11 | 23 | 18 | 8 | 26 | 0.59 | 0.63 | 0.39 | 0.100 | 0.9 | 1.2 | 0.08 | 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 | ||||||||||||||||||||||
| 92P05025 | 0-5 | Oi | S | 5.3 | ||||||||||||||||||||||
| 92P05026 | 5-20 | A1 | S | 14 | 7 | 7 | 31 | 55 | 15 | 1 | 1 | 5 | 9 | 20 | 37 | 27 | 17 | sil | 30.5 | 54.8 | 14.7 | 5.4 | ||||
| 92P05027 | 20-30 | A2 | S | 16 | 9 | 9 | 31 | 54 | 11 | 1 | 1 | 6 | 9 | 20 | 36 | 28 | 13 | sil | 32.1 | 56.1 | 11.8 | 5.2 | ||||
| 92P05028 | 30-53 | E | S | 45 | 26 | 4 | 26 | 28 | 8 | 1 | 2 | 7 | 12 | 26 | 30 | 22 | 14 | l | 42.2 | 45.6 | 12.2 | 5.0 | ||||
| 92P05029 | 53-79 | E/Bt | S | 22 | 17 | 13 | 36 | 42 | 21 | tr | 1 | 6 | 19 | 20 | 32 | 22 | 27 | l | 36.5 | 42.3 | 21.2 | 4.5 | ||||
| 92P05030 | 79-99 | Bt1 | S | 28 | 21 | 16 | 24 | 47 | 50 | 1 | 1 | 3 | 7 | 22 | 34 | 32 | 70 | c | 19.8 | 39.1 | 41.1 | 4.0 | ||||
| 92P05031 | 99-122 | Bt2 | S | 32 | 14 | 8 | 22 | 46 | 41 | tr | 1 | 2 | 6 | 23 | 35 | 33 | 61 | sicl | 19.9 | 42.3 | 37.8 | 4.0 | ||||
| 92P05032 | 122-152 | Bt3 | S | 32 | 19 | 8 | 22 | 45 | 35 | tr | 1 | 4 | 6 | 22 | 34 | 33 | 52 | cl | 21.8 | 43.9 | 34.3 | 3.9 | ||||