| *** Supplementary Characterization Data *** |
| Pedon ID: 91CO075001 | ( Logan, Colorado ) | Print Date: Nov 13 2024 3:07PM |
| Sampled as on Sep 4, 1991: | Stoneham ; Fine-loamy, mixed Ustollic Haplargids |
| Revised to : |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP92CO039 RANGE SOIL | Natural Resources Conservation Service |
| - | Site ID | S1991CO075001 Lat: 40° 51' 29.00" north Long: 103° 29' 54.01" west MLRA: 67B | National Soil Survey Center | |
| - | Pedon No. | 92P0180 | 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 | |||||||||||||||||
| 4F1 | 4F | |||||||||||||||||||||||||||
| 92P01212 | 0-8 | A | S | 100 | 100 | 100 | 100 | 100 | 100 | 99 | 98 | 86 | 51 | 25 | 21 | 18 | 97 | 90 | 76 | 60 | 37 | 0.10 | 0.074 | 0.001 | 31 | 9 | >100 | 11.5 |
| 92P01213 | 8-25 | Bt1 | S | 100 | 100 | 100 | 100 | 100 | 95 | 90 | 86 | 77 | 49 | 29 | 27 | 25 | 84 | 80 | 69 | 56 | 39 | 0.13 | 0.079 | -- | >100 | 7.0 | ||
| 92P01214 | 25-37 | Bt2 | S | 100 | 98 | 97 | 94 | 93 | 87 | 80 | 76 | 65 | 41 | 24 | 21 | 19 | 73 | 68 | 57 | 46 | 32 | 0.30 | 0.137 | 0.001 | 40 | 23 | >100 | 7.5 |
| 92P01215 | 37-60 | 2Btk | S | 100 | 100 | 100 | 100 | 100 | 99 | 98 | 97 | 91 | 61 | 38 | 31 | 27 | 97 | 94 | 83 | 68 | 52 | 0.07 | 0.044 | -- | >100 | 0.4 | ||
| 92P01216 | 60-81 | 2Bk1 | S | 100 | 99 | 99 | 98 | 98 | 97 | 96 | 95 | 89 | 64 | 40 | 32 | 27 | 94 | 91 | 83 | 70 | 54 | 0.06 | 0.039 | -- | >100 | 0.3 | ||
| 92P01217 | 81-115 | 2Bk2 | S | 100 | 100 | 100 | 100 | 100 | 98 | 95 | 95 | 93 | 83 | 52 | 40 | 32 | 95 | 94 | 92 | 89 | 72 | 0.03 | 0.016 | -- | 50 | 28 | 70.6 | 0.2 |
| 92P01218 | 115-139 | 2BCk | S | 100 | 100 | 100 | 100 | 100 | 89 | 78 | 78 | 77 | 69 | 39 | 30 | 24 | 78 | 78 | 77 | 74 | 58 | 0.06 | 0.034 | 0.001 | >100 | 0.8 | ||
| 92P01219 | 139-152 | Cr | S | 100 | 100 | 100 | 100 | 100 | 88 | 75 | 75 | 74 | 63 | 34 | 26 | 21 | 75 | 74 | 73 | 70 | 52 | 0.07 | 0.046 | 0.001 | >100 | 2.3 | ||
| 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 | ||||||||||||||||||||||||||
| 92P01212 | 0-8 | A | S | 2 | -- | -- | 2 | -- | 1 | 1 | 98 | 2 | -- | 1 | 1 | 98 | 1.28 | 1.35 | 1.46 | 1.80 | 1.27 | 1.30 | 1.34 | 1.45 | 1.79 | 1.07 | 1.09 | |||
| 92P01213 | 8-25 | Bt1 | S | 14 | -- | -- | 14 | -- | 10 | 4 | 86 | 14 | -- | 10 | 4 | 86 | 1.37 | 1.58 | 1.60 | 1.85 | 1.27 | 1.34 | 1.48 | 1.52 | 1.79 | 0.93 | 1.09 | |||
| 92P01214 | 25-37 | Bt2 | S | 24 | -- | -- | 24 | 7 | 13 | 4 | 76 | 24 | 7 | 13 | 4 | 76 | 1.45 | 1.64 | 1.67 | 1.90 | 1.27 | 1.36 | 1.46 | 1.53 | 1.79 | 0.83 | 1.09 | |||
| 92P01215 | 37-60 | 2Btk | S | 3 | -- | -- | 3 | -- | 2 | 1 | 97 | 3 | -- | 2 | 1 | 97 | 1.37 | 1.47 | 1.66 | 1.85 | 1.35 | 1.40 | 1.45 | 1.64 | 1.84 | 0.93 | 0.96 | |||
| 92P01216 | 60-81 | 2Bk1 | S | 5 | -- | -- | 5 | 2 | 2 | 1 | 95 | 5 | 2 | 2 | 1 | 95 | 1.27 | 1.41 | 1.57 | 1.79 | 1.24 | 1.32 | 1.38 | 1.55 | 1.77 | 1.09 | 1.14 | |||
| 92P01217 | 81-115 | 2Bk2 | S | 5 | -- | -- | 5 | -- | 5 | tr | 95 | 5 | -- | 5 | tr | 95 | 1.25 | 1.42 | 1.59 | 1.78 | 1.22 | 1.30 | 1.39 | 1.57 | 1.76 | 1.12 | 1.17 | |||
| 92P01218 | 115-139 | 2BCk | S | 22 | -- | -- | 22 | -- | 22 | tr | 78 | 22 | -- | 22 | tr | 78 | 1.39 | 1.55 | 1.68 | 1.87 | 1.23 | 1.30 | 1.39 | 1.55 | 1.77 | 0.91 | 1.15 | |||
| 92P01219 | 139-152 | Cr | S | 25 | -- | -- | 25 | -- | 25 | tr | 75 | 25 | -- | 25 | tr | 75 | 1.641 | |||||||||||||
| *** Supplementary Characterization Data *** |
| Pedon ID: 91CO075001 | ( Logan, Colorado ) | Print Date: Nov 13 2024 3:07PM |
| Sampled As | : | Stoneham | Fine-loamy, mixed Ustollic Haplargids | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 92P0180 | |||
| 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 | |||||||||||||||||||||||||||
| 92P01212 | 0-8 | A | S | 1 | -- | -- | 1 | -- | 1 | 1 | 99 | 29 | 10 | 9 | 34 | 18 | 0.57 | 0.93 | 0.50 | 0.100 | 0.8 | 0.8 | 0.07 | 0.07 | ||||
| 92P01213 | 8-25 | Bt1 | S | 7 | -- | -- | 7 | -- | 5 | 2 | 93 | 24 | 7 | 13 | 25 | 23 | 0.71 | 0.84 | 0.49 | 0.180 | 1.7 | 1.8 | 0.06 | 0.07 | ||||
| 92P01214 | 25-37 | Bt2 | S | 13 | -- | -- | 13 | 4 | 7 | 2 | 87 | 24 | 7 | 10 | 23 | 22 | 0.51 | 0.49 | 0.200 | 2.2 | 2.3 | 0.09 | 0.10 | |||||
| 92P01215 | 37-60 | 2Btk | S | 2 | -- | -- | 2 | -- | 1 | 1 | 98 | 23 | 13 | 14 | 19 | 29 | 0.33 | 0.48 | 0.090 | 1.2 | 1.2 | 0.11 | 0.11 | |||||
| 92P01216 | 60-81 | 2Bk1 | S | 2 | -- | -- | 2 | 1 | 1 | 1 | 98 | 20 | 13 | 13 | 22 | 30 | 0.31 | 0.45 | 0.130 | 2.1 | 2.1 | 0.15 | 0.15 | |||||
| 92P01217 | 81-115 | 2Bk2 | S | 2 | -- | -- | 2 | -- | 2 | tr | 98 | 11 | 19 | 15 | 19 | 34 | 0.25 | 0.49 | 0.130 | 2.1 | 2.1 | 0.14 | 0.15 | |||||
| 92P01218 | 115-139 | 2BCk | S | 12 | -- | -- | 12 | -- | 12 | tr | 88 | 11 | 18 | 13 | 19 | 29 | 0.24 | 0.53 | 0.140 | 1.7 | 1.9 | 0.11 | 0.12 | |||||
| 92P01219 | 139-152 | Cr | S | 15 | -- | -- | 15 | -- | 15 | tr | 85 | 15 | 19 | 13 | 38 | 0.23 | 0.52 | |||||||||||
| 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 | |||||||||||||||||||||
| 92P01212 | 0-8 | A | S | 2 | 2 | 2 | 74 | 24 | 21 | 1 | 9 | 17 | 20 | 28 | 15 | 9 | 22 | fsl | 61.9 | 20.1 | 18.0 | 6.2 | ||||
| 92P01213 | 8-25 | Bt1 | S | 19 | 19 | 19 | 63 | 19 | 34 | 3 | 7 | 17 | 23 | 27 | 16 | 7 | 42 | scl | 54.4 | 16.2 | 29.4 | 7.0 | ||||
| 92P01214 | 25-37 | Bt2 | S | 29 | 29 | 21 | 54 | 17 | 23 | 4 | 9 | 19 | 19 | 24 | 15 | 9 | 32 | scl | 57.5 | 18.0 | 24.5 | 7.6 | ||||
| 92P01215 | 37-60 | 2Btk | S | 4 | 4 | 4 | 62 | 34 | 37 | 1 | 4 | 15 | 22 | 23 | 20 | 16 | 38 | scl | 46.5 | 25.8 | 27.7 | 7.9 | ||||
| 92P01216 | 60-81 | 2Bk1 | S | 7 | 7 | 4 | 57 | 36 | 38 | 1 | 4 | 13 | 18 | 25 | 21 | 19 | 40 | cl | 43.3 | 27.9 | 28.8 | 8.1 | 0.49 | |||
| 92P01217 | 81-115 | 2Bk2 | S | 7 | 7 | 7 | 33 | 59 | 48 | 1 | 1 | 3 | 5 | 26 | 33 | 31 | 52 | cl | 23.8 | 42.0 | 34.2 | 8.2 | 1.15 | |||
| 92P01218 | 115-139 | 2BCk | S | 29 | 29 | 29 | 27 | 44 | 32 | 1 | 2 | 4 | 31 | 35 | 27 | 45 | cl | 26.2 | 42.7 | 31.1 | 8.2 | 2.19 | ||||
| 92P01219 | 139-152 | Cr | S | 32 | 32 | 32 | 30 | 39 | 27 | tr | 1 | 3 | 6 | 33 | 33 | 24 | 40 | cl | 31.2 | 40.4 | 28.4 | 8.1 | 3.36 | |||