| *** Supplementary Characterization Data *** |
| Pedon ID: 86CO033004 | ( Dolores, Colorado ) | Print Date: Apr 26 2025 9:54AM |
| Sampled as on Aug 1, 1986: | Narraguinnep ; Fine, montmorillonitic Pachic Haploboroll |
| Revised to correlated: | Narraguinnep ; Fine, smectitic, frigid Vertic Haplustolls |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP86CO224 ANIMAS-DOLORES-OURAY | Natural Resources Conservation Service |
| - | Site ID | S1986CO033004 Lat: 37° 42' 42.00" north Long: 108° 34' 23.01" west MLRA: 48A | National Soil Survey Center | |
| - | Pedon No. | 86P0857 | 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 | |||||||||||||||||
| 86P05126 | 0-10 | A | S | 100 | 100 | 100 | 100 | 100 | 99 | 97 | 96 | 94 | 86 | 60 | 47 | 38 | 95 | 94 | 93 | 90 | 79 | 0.02 | 0.007 | -- | 56.2 | 0.2 | ||
| 86P05127 | 10-32 | Bt | S | 100 | 100 | 100 | 100 | 100 | 100 | 99 | 98 | 96 | 88 | 61 | 48 | 40 | 97 | 96 | 94 | 92 | 81 | 0.02 | 0.006 | -- | 51.8 | 0.2 | ||
| 86P05128 | 32-57 | Bw1 | S | 100 | 100 | 100 | 100 | 100 | 100 | 99 | 98 | 95 | 86 | 61 | 49 | 40 | 96 | 95 | 93 | 91 | 80 | 0.02 | 0.006 | -- | 50.2 | 0.2 | ||
| 86P05129 | 57-84 | Bw2 | S | 100 | 100 | 100 | 100 | 100 | 99 | 98 | 96 | 93 | 85 | 60 | 49 | 41 | 94 | 93 | 91 | 89 | 80 | 0.02 | 0.006 | -- | 54.4 | 0.2 | ||
| 86P05130 | 84-105 | Bw3 | S | 100 | 100 | 100 | 100 | 100 | 99 | 97 | 97 | 94 | 86 | 68 | 55 | 47 | 96 | 95 | 92 | 89 | 81 | 0.01 | 0.003 | -- | 26.1 | 0.3 | ||
| 86P05131 | 105-127 | B | S | 100 | 97 | 95 | 92 | 90 | 90 | 89 | 88 | 86 | 77 | 58 | 44 | 35 | 87 | 86 | 85 | 81 | 71 | 0.02 | 0.009 | -- | 58.8 | 0.2 | ||
| 86P05132 | 127-150 | Bk1 | S | 100 | 100 | 100 | 100 | 100 | 98 | 96 | 95 | 93 | 75 | 49 | 37 | 29 | 94 | 93 | 91 | 82 | 64 | 0.04 | 0.021 | -- | 88.0 | 0.3 | ||
| 86P05133 | 150-176 | Bk2 | S | 100 | 97 | 95 | 91 | 89 | 87 | 85 | 84 | 82 | 66 | 44 | 33 | 25 | 83 | 82 | 81 | 72 | 57 | 0.06 | 0.030 | -- | >100 | 0.4 | ||
| 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 | ||||||||||||||||||||||||||
| 86P05126 | 0-10 | A | S | 4 | -- | -- | 4 | -- | 3 | 1 | 96 | 4 | -- | 3 | 1 | 96 | 1.18 | 1.52 | 1.55 | 1.73 | 1.15 | 1.29 | 1.49 | 1.52 | 1.72 | 1.25 | 1.30 | |||
| 86P05127 | 10-32 | Bt | S | 2 | -- | -- | 2 | -- | 1 | 1 | 98 | 2 | -- | 1 | 1 | 98 | 1.20 | 1.53 | 1.54 | 1.75 | 1.18 | 1.29 | 1.51 | 1.52 | 1.73 | 1.21 | 1.25 | |||
| 86P05128 | 32-57 | Bw1 | S | 2 | -- | -- | 2 | -- | 1 | 1 | 98 | 2 | -- | 1 | 1 | 98 | 1.49 | 2.07 | 1.94 | 1.93 | 1.48 | 1.73 | 2.06 | 1.93 | 1.92 | 0.78 | 0.79 | |||
| 86P05129 | 57-84 | Bw2 | S | 4 | -- | -- | 4 | -- | 2 | 2 | 96 | 4 | -- | 2 | 2 | 96 | 1.36 | 1.70 | 1.71 | 1.85 | 1.34 | 1.46 | 1.68 | 1.70 | 1.83 | 0.95 | 0.98 | |||
| 86P05130 | 84-105 | Bw3 | S | 3 | -- | -- | 3 | -- | 3 | tr | 97 | 3 | -- | 3 | tr | 97 | 1.47 | 1.81 | 1.85 | 1.92 | 1.45 | 1.57 | 1.79 | 1.83 | 1.90 | 0.80 | 0.83 | |||
| 86P05131 | 105-127 | B | S | 12 | -- | -- | 12 | 10 | 1 | 1 | 88 | 12 | 10 | 1 | 1 | 88 | 1.67 | 1.81 | 1.92 | 2.04 | 1.59 | 1.63 | 1.74 | 1.87 | 1.99 | 0.59 | 0.67 | |||
| 86P05132 | 127-150 | Bk1 | S | 5 | -- | -- | 5 | -- | 4 | 1 | 95 | 5 | -- | 4 | 1 | 95 | 1.64 | 1.80 | 1.92 | 2.02 | 1.61 | 1.69 | 1.77 | 1.90 | 2.00 | 0.62 | 0.65 | |||
| 86P05133 | 150-176 | Bk2 | S | 16 | -- | -- | 16 | 11 | 4 | 1 | 84 | 16 | 11 | 4 | 1 | 84 | 1.561 | |||||||||||||
| *** Supplementary Characterization Data *** |
| Pedon ID: 86CO033004 | ( Dolores, Colorado ) | Print Date: Apr 26 2025 9:54AM |
| Sampled As | : | Narraguinnep | Fine, montmorillonitic Pachic Haploboroll | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 86P0857 | |||
| 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 | |||||||||||||||||||||||||||
| 86P05126 | 0-10 | A | S | 2 | -- | -- | 2 | -- | 1 | 1 | 98 | 7 | 18 | 17 | 18 | 37 | 14 | 0.57 | 0.52 | 0.220 | 3.8 | 3.9 | 0.13 | 0.14 | ||||
| 86P05127 | 10-32 | Bt | S | 1 | -- | -- | 1 | -- | 1 | 1 | 99 | 7 | 19 | 18 | 21 | 34 | 13 | 0.57 | 1.15 | 0.48 | 0.210 | 3.0 | 3.0 | 0.10 | 0.11 | |||
| 86P05128 | 32-57 | Bw1 | S | 1 | -- | -- | 1 | -- | 1 | 1 | 99 | 10 | 22 | 23 | 45 | 0.60 | 0.97 | 0.45 | 0.280 | 5.5 | 5.3 | 0.18 | 0.18 | |||||
| 86P05129 | 57-84 | Bw2 | S | 2 | -- | -- | 2 | -- | 1 | 1 | 98 | 8 | 20 | 21 | 14 | 35 | 0.58 | 0.89 | 0.43 | 0.180 | 2.9 | 2.9 | 0.11 | 0.11 | ||||
| 86P05130 | 84-105 | Bw3 | S | 2 | -- | -- | 2 | -- | 2 | tr | 98 | 9 | 19 | 26 | 7 | 38 | 0.51 | 0.37 | 0.150 | 2.7 | 2.7 | 0.12 | 0.12 | |||||
| 86P05131 | 105-127 | B | S | 8 | -- | -- | 8 | 6 | 1 | 1 | 92 | 10 | 23 | 22 | 12 | 25 | 0.43 | 0.33 | 0.080 | 0.8 | 0.8 | 0.06 | 0.07 | |||||
| 86P05132 | 127-150 | Bk1 | S | 3 | -- | -- | 3 | -- | 2 | 1 | 97 | 19 | 22 | 18 | 10 | 28 | 0.35 | 0.33 | 0.110 | 1.6 | 1.6 | 0.13 | 0.13 | |||||
| 86P05133 | 150-176 | Bk2 | S | 9 | -- | -- | 9 | 6 | 2 | 1 | 91 | 16 | 18 | 15 | 41 | 0.34 | 0.33 | |||||||||||
| 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 | |||||||||||||||||||||
| 86P05126 | 0-10 | A | S | 7 | 7 | 7 | 27 | 66 | 63 | 1 | 2 | 3 | 4 | 19 | 35 | 37 | 67 | sic | 17.3 | 42.6 | 40.1 | 6.9 | 1.45 | |||
| 86P05127 | 10-32 | Bt | S | 3 | 3 | 3 | 28 | 69 | 67 | 2 | 2 | 3 | 4 | 19 | 36 | 35 | 70 | sic | 16.9 | 42.0 | 41.1 | 6.8 | 1.04 | |||
| 86P05128 | 32-57 | Bw1 | S | 3 | 3 | 3 | 30 | 67 | 67 | 3 | 2 | 3 | 4 | 19 | 33 | 36 | 70 | sic | 18.1 | 40.8 | 41.1 | 6.8 | ||||
| 86P05129 | 57-84 | Bw2 | S | 7 | 7 | 7 | 27 | 66 | 69 | 3 | 2 | 3 | 4 | 17 | 35 | 35 | 74 | sic | 16.9 | 40.5 | 42.6 | 6.9 | ||||
| 86P05130 | 84-105 | Bw3 | S | 6 | 6 | 6 | 30 | 64 | 89 | 2 | 3 | 5 | 6 | 16 | 27 | 41 | 94 | c | 16.3 | 35.2 | 48.5 | 7.3 | ||||
| 86P05131 | 105-127 | B | S | 18 | 18 | 3 | 25 | 56 | 54 | 2 | 1 | 2 | 7 | 18 | 25 | 44 | 66 | sicl | 18.8 | 41.4 | 39.8 | 7.5 | ||||
| 86P05132 | 127-150 | Bk1 | S | 7 | 7 | 7 | 43 | 50 | 40 | 2 | 1 | 3 | 14 | 27 | 23 | 30 | 43 | cl | 32.6 | 37.1 | 30.3 | 7.6 | ||||
| 86P05133 | 150-176 | Bk2 | S | 21 | 21 | 7 | 37 | 42 | 34 | 1 | 1 | 3 | 15 | 26 | 21 | 32 | 43 | cl | 32.5 | 37.3 | 30.2 | 6.3 | ||||