| *** Supplementary Characterization Data *** |
| Pedon ID: 94CO121002 | ( Washington, Colorado ) | Print Date: Nov 21 2024 12:43PM |
| Sampled as on Aug 28, 1994: | Weld ; Fine, montmorillonitic Aridic Paleustolls |
| Revised to : |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP95CO010 COLORADO | Natural Resources Conservation Service |
| - | Site ID | S1994CO121002 Lat: 39° 57' 51.30" north Long: 103° 17' 35.29" west MLRA: 67 | National Soil Survey Center | |
| - | Pedon No. | 95P0010 | 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 | |||||||||||||||||
| 95P00067 | 0-3 | A1 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 91 | 36 | 26 | 20 | 100 | 100 | 99 | 98 | 77 | 0.03 | 0.027 | 0.001 | 52.4 | 3.4 | ||
| 95P00068 | 3-9 | E | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 90 | 38 | 27 | 20 | 100 | 100 | 99 | 97 | 75 | 0.03 | 0.027 | 0.001 | 54.4 | 2.4 | ||
| 95P00069 | 9-34 | Bt1 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 89 | 42 | 33 | 27 | 100 | 100 | 100 | 98 | 73 | 0.03 | 0.025 | -- | 73.4 | 0.6 | ||
| 95P00070 | 34-57 | Bt2 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 93 | 54 | 44 | 38 | 100 | 100 | 100 | 98 | 83 | 0.02 | 0.011 | -- | 66.0 | 0.2 | ||
| 95P00071 | 57-87 | Bk | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 90 | 45 | 34 | 26 | 100 | 100 | 100 | 97 | 75 | 0.03 | 0.023 | -- | 65.6 | 0.7 | ||
| 95P00072 | 87-113 | BC1 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 87 | 35 | 25 | 19 | 100 | 100 | 100 | 96 | 68 | 0.04 | 0.031 | 0.001 | 59.5 | 3.7 | ||
| 95P00073 | 113-150 | BC2 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 88 | 34 | 23 | 16 | 100 | 100 | 100 | 97 | 70 | 0.04 | 0.030 | 0.001 | 44.4 | 4.5 | ||
| 95P00074 | 150-200 | C | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 87 | 34 | 23 | 16 | 100 | 100 | 100 | 97 | 68 | 0.04 | 0.031 | 0.001 | 49.6 | 4.5 | ||
| 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 | ||||||||||||||||||||||||||
| 95P00067 | 0-3 | A1 | S | -- | -- | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.451 | |||||||||||||
| 95P00068 | 3-9 | E | S | -- | -- | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.07 | 1.14 | 1.43 | 1.67 | 1.07 | 1.12 | 1.14 | 1.43 | 1.67 | 1.48 | 1.48 | |||
| 95P00069 | 9-34 | Bt1 | S | -- | -- | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.22 | 1.39 | 1.54 | 1.76 | 1.22 | 1.32 | 1.39 | 1.54 | 1.76 | 1.17 | 1.17 | |||
| 95P00070 | 34-57 | Bt2 | S | -- | -- | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.21 | 1.51 | 1.61 | 1.75 | 1.21 | 1.36 | 1.51 | 1.61 | 1.75 | 1.19 | 1.19 | |||
| 95P00071 | 57-87 | Bk | S | -- | -- | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.30 | 1.41 | 1.66 | 1.81 | 1.30 | 1.36 | 1.41 | 1.67 | 1.81 | 1.04 | 1.04 | |||
| 95P00072 | 87-113 | BC1 | S | -- | -- | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.25 | 1.33 | 1.58 | 1.78 | 1.25 | 1.30 | 1.33 | 1.57 | 1.78 | 1.12 | 1.12 | |||
| 95P00073 | 113-150 | BC2 | S | -- | -- | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.29 | 1.35 | 1.57 | 1.80 | 1.29 | 1.33 | 1.35 | 1.57 | 1.80 | 1.05 | 1.05 | |||
| 95P00074 | 150-200 | C | S | -- | -- | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.32 | 1.39 | 1.57 | 1.82 | 1.32 | 1.36 | 1.39 | 1.57 | 1.82 | 1.01 | 1.01 | |||
| *** Supplementary Characterization Data *** |
| Pedon ID: 94CO121002 | ( Washington, Colorado ) | Print Date: Nov 21 2024 12:43PM |
| Sampled As | : | Weld | Fine, montmorillonitic Aridic Paleustolls | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 95P0010 | |||
| 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 | |||||||||||||||||||||||||||
| 95P00067 | 0-3 | A1 | S | -- | -- | -- | -- | -- | -- | -- | 100 | 12 | 32 | 11 | 45 | 12 | 0.63 | 1.17 | 0.64 | |||||||||
| 95P00068 | 3-9 | E | S | -- | -- | -- | -- | -- | -- | -- | 100 | 10 | 22 | 8 | 24 | 36 | 11 | 0.58 | 1.11 | 0.58 | 0.110 | 1.5 | 1.5 | 0.24 | 0.24 | |||
| 95P00069 | 9-34 | Bt1 | S | -- | -- | -- | -- | -- | -- | -- | 100 | 12 | 21 | 13 | 22 | 32 | 7 | 0.68 | 0.47 | 0.160 | 2.7 | 2.7 | 0.16 | 0.16 | ||||
| 95P00070 | 34-57 | Bt2 | S | -- | -- | -- | -- | -- | -- | -- | 100 | 8 | 20 | 17 | 14 | 40 | 7 | 0.38 | 0.47 | 0.200 | 4.0 | 4.0 | 0.19 | 0.19 | ||||
| 95P00071 | 57-87 | Bk | S | -- | -- | -- | -- | -- | -- | -- | 100 | 12 | 24 | 13 | 15 | 36 | 5 | 0.25 | 0.55 | 0.100 | 1.5 | 1.5 | 0.18 | 0.18 | ||||
| 95P00072 | 87-113 | BC1 | S | -- | -- | -- | -- | -- | -- | -- | 100 | 15 | 23 | 9 | 21 | 32 | 4 | 0.20 | 0.55 | 0.110 | 1.3 | 1.3 | 0.19 | 0.19 | ||||
| 95P00073 | 113-150 | BC2 | S | -- | -- | -- | -- | -- | -- | -- | 100 | 15 | 26 | 8 | 23 | 28 | 3 | 0.13 | 0.62 | 0.100 | 1.0 | 1.0 | 0.16 | 0.16 | ||||
| 95P00074 | 150-200 | C | S | -- | -- | -- | -- | -- | -- | -- | 100 | 16 | 26 | 8 | 25 | 25 | 3 | 0.19 | 0.58 | 0.100 | 1.0 | 1.0 | 0.13 | 0.13 | ||||
| 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 | |||||||||||||||||||||
| 95P00067 | 0-3 | A1 | S | 28 | 72 | 24 | tr | 1 | 2 | 25 | 51 | 20 | 24 | sil | 22.8 | 57.7 | 19.5 | 5.7 | ||||||||
| 95P00068 | 3-9 | E | S | 31 | 69 | 25 | tr | tr | 1 | 3 | 27 | 47 | 22 | 25 | sil | 24.7 | 55.3 | 20.0 | 5.7 | |||||||
| 95P00069 | 9-34 | Bt1 | S | 37 | 63 | 38 | tr | tr | 3 | 34 | 43 | 20 | 38 | cl | 27.1 | 45.6 | 27.3 | 7.1 | 0.56 | |||||||
| 95P00070 | 34-57 | Bt2 | S | 28 | 72 | 61 | tr | tr | 3 | 25 | 46 | 26 | 61 | sicl | 17.3 | 44.9 | 37.8 | 7.7 | 0.56 | |||||||
| 95P00071 | 57-87 | Bk | S | 34 | 66 | 35 | tr | tr | 3 | 30 | 41 | 25 | 35 | l | 24.9 | 49.0 | 26.1 | 7.9 | 0.47 | |||||||
| 95P00072 | 87-113 | BC1 | S | 40 | 60 | 23 | tr | 5 | 35 | 41 | 20 | 23 | l | 32.2 | 48.9 | 18.9 | 8.0 | 0.57 | ||||||||
| 95P00073 | 113-150 | BC2 | S | 36 | 64 | 18 | tr | tr | tr | 2 | 32 | 43 | 22 | 18 | sil | 30.0 | 54.4 | 15.6 | 8.0 | 0.70 | ||||||
| 95P00074 | 150-200 | C | S | 38 | 62 | 20 | tr | 4 | 34 | 41 | 21 | 20 | sil | 32.0 | 51.6 | 16.4 | 7.9 | 0.94 | ||||||||