| *** Supplementary Characterization Data *** |
| Pedon ID: S1970CO105004 | ( Rio Grande, Colorado ) | Print Date: Apr 27 2024 8:33PM |
| Sampled as on Oct 7, 1970: | LUHON |
| Revised to correlated: | unnamed ; Fine-loamy, mixed Borollic Calciorthids |
| United States Department of Agriculture | ||||
| SSL | - | Project | NL70CO008 SAN LUIS BASIN | Natural Resources Conservation Service |
| - | Site ID | S1970CO105004 Lat: 37° 44' 2.05" north Long: 106° 26' 31.15" west | National Soil Survey Center | |
| - | Pedon No. | 70C0086 | 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 | |||||||||||||||||||||||||||
| 70C00545 | 0-6 | A1 | S | 100 | 99 | 98 | 96 | 95 | 92 | 89 | 79 | 60 | 45 | 23 | 16 | 11 | 69 | 61 | 57 | 50 | 40 | 0.39 | 0.105 | 0.002 | 22.562 | 5 | >100 | 1.3 |
| 70C00546 | 6-13 | A2 | S | 100 | 100 | 100 | 99 | 99 | 97 | 95 | 88 | 72 | 54 | 30 | 23 | 19 | 81 | 74 | 69 | 59 | 47 | 0.11 | 0.059 | 0.001 | 26.784 | 9 | >100 | 5.3 |
| 70C00547 | 13-44 | AB | S | 100 | 99 | 99 | 98 | 98 | 95 | 91 | 83 | 73 | 57 | 37 | 29 | 23 | 79 | 74 | 70 | 61 | 51 | 0.09 | 0.047 | 0.001 | 38.18399 | 16 | >100 | 0.8 |
| 70C00548 | 44-74 | Bk1 | S | 100 | 99 | 99 | 98 | 97 | 93 | 88 | 80 | 67 | 55 | 40 | 33 | 28 | 73 | 68 | 65 | 59 | 51 | 0.12 | 0.047 | -- | 34.84999 | 13 | >100 | 0.2 |
| 70C00549 | 74-119 | Bk2 | S | 100 | 99 | 98 | 96 | 95 | 91 | 86 | 76 | 59 | 46 | 30 | 22 | 16 | 66 | 60 | 56 | 50 | 41 | 0.51 | 0.106 | 0.001 | 28.29599 | 6 | >100 | 0.9 |
| 70C00550 | 119-142 | Bk3 | S | 100 | 98 | 97 | 94 | 93 | 89 | 85 | 75 | 57 | 43 | 28 | 21 | 16 | 66 | 58 | 54 | 47 | 38 | 0.58 | 0.145 | 0.001 | 24.896 | 5 | >100 | 1.2 |
| 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 | ||||||||||||||||||||||||||
| 70C00545 | 0-6 | A1 | S | 21 | -- | -- | 21 | 5 | 6 | 10 | 79 | 21 | 5 | 6 | 10 | 79 | 1.47 | 1.51 | 1.78 | 1.92 | 1.31 | 1.35 | 1.36 | 1.65 | 1.82 | 0.80 | 1.02 | |||
| 70C00546 | 6-13 | A2 | S | 12 | -- | -- | 12 | 1 | 4 | 7 | 88 | 12 | 1 | 4 | 7 | 88 | 1.32 | 1.44 | 1.68 | 1.82 | 1.24 | 1.33 | 1.36 | 1.62 | 1.77 | 1.01 | 1.14 | |||
| 70C00547 | 13-44 | AB | S | 17 | -- | -- | 17 | 2 | 7 | 8 | 83 | 17 | 2 | 7 | 8 | 83 | 1.41 | 1.50 | 1.59 | 1.88 | 1.29 | 1.30 | 1.38 | 1.49 | 1.80 | 0.88 | 1.05 | |||
| 70C00548 | 44-74 | Bk1 | S | 20 | -- | -- | 20 | 3 | 9 | 8 | 80 | 20 | 3 | 9 | 8 | 80 | 1.33 | 1.37 | 1.65 | 1.83 | 1.18 | 1.20 | 1.22 | 1.53 | 1.73 | 0.99 | 1.25 | |||
| 70C00549 | 74-119 | Bk2 | S | 24 | -- | -- | 24 | 5 | 9 | 10 | 76 | 24 | 5 | 9 | 10 | 76 | 1.38 | 1.43 | 1.68 | 1.86 | 1.20 | 1.23 | 1.25 | 1.54 | 1.75 | 0.92 | 1.21 | |||
| 70C00550 | 119-142 | Bk3 | S | 25 | -- | -- | 25 | 7 | 8 | 10 | 75 | 25 | 7 | 8 | 10 | 75 | 1.50 | 1.55 | 1.76 | 1.93 | 1.31 | 1.34 | 1.36 | 1.60 | 1.82 | 0.77 | 1.02 | |||
| 70C00551 | 0-6 | A1 | S | -- | 5 | 9 | ||||||||||||||||||||||||
| *** Supplementary Characterization Data *** |
| Pedon ID: S1970CO105004 | ( Rio Grande, Colorado ) | Print Date: Apr 27 2024 8:33PM |
| Sampled As | : | LUHON | |||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 70C0086 | |||
| 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 | |||||||||||||||||||||||||||
| 70C00545 | 0-6 | A1 | S | 12 | -- | -- | 12 | 3 | 3 | 6 | 88 | 22 | 16 | 6 | 14 | 31 | 10 | 1.63 | 0.62 | 9.420 | 0.7 | 1.0 | 0.20 | 0.23 | ||||
| 70C00546 | 6-13 | A2 | S | 6 | -- | -- | 6 | 1 | 2 | 3 | 94 | 20 | 14 | 9 | 14 | 36 | 10 | 1.18 | 0.51 | 14.690 | 2.0 | 2.4 | 0.23 | 0.24 | ||||
| 70C00547 | 13-44 | AB | S | 9 | -- | -- | 9 | 1 | 4 | 4 | 91 | 17 | 15 | 13 | 29 | 18 | 11 | 0.49 | 8.210 | 0.2 | 0.3 | 0.02 | 0.02 | |||||
| 70C00548 | 44-74 | Bk1 | S | 10 | -- | -- | 10 | 1 | 4 | 4 | 90 | 15 | 11 | 14 | 18 | 32 | 0.42 | 3.180 | 0.5 | 0.6 | 0.16 | 0.18 | ||||||
| 70C00549 | 74-119 | Bk2 | S | 13 | -- | -- | 13 | 3 | 5 | 5 | 87 | 18 | 13 | 8 | 18 | 30 | 0.59 | 6.640 | 0.7 | 0.8 | 0.17 | 0.19 | ||||||
| 70C00550 | 119-142 | Bk3 | S | 14 | -- | -- | 14 | 4 | 5 | 6 | 86 | 21 | 13 | 9 | 18 | 25 | 0.51 | 5.940 | 0.7 | 0.8 | 0.12 | 0.15 | ||||||
| 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 | |||||||||||||||||||||
| 70C00545 | 0-6 | A1 | S | 24 | 24 | 18 | 44 | 32 | 12 | 15 | 11 | 6 | 11 | 14 | 24 | 18 | 16 | l | 49.6 | 36.6 | 13.8 | 7.4 | 0.35 | |||
| 70C00546 | 6-13 | A2 | S | 15 | 15 | 14 | 50 | 35 | 23 | 10 | 10 | 7 | 14 | 18 | 24 | 16 | 27 | l | 46.6 | 32.3 | 21.1 | 7.5 | 0.31 | |||
| 70C00547 | 13-44 | AB | S | 22 | 22 | 20 | 42 | 36 | 30 | 7 | 8 | 7 | 14 | 18 | 24 | 23 | 39 | cl | 38.8 | 33.2 | 28.0 | 7.7 | 0.31 | |||
| 70C00548 | 44-74 | Bk1 | S | 28 | 28 | 24 | 41 | 32 | 38 | 13 | 10 | 6 | 12 | 15 | 20 | 24 | 53 | cl | 36.7 | 28.7 | 34.6 | 7.8 | 0.49 | |||
| 70C00549 | 74-119 | Bk2 | S | 29 | 29 | 23 | 42 | 30 | 19 | 17 | 10 | 6 | 11 | 14 | 18 | 23 | 27 | l | 46.2 | 32.7 | 21.1 | 7.8 | 3.14 | |||
| 70C00550 | 119-142 | Bk3 | S | 30 | 30 | 22 | 44 | 26 | 20 | 15 | 13 | 7 | 12 | 15 | 18 | 19 | 28 | l | 48.8 | 29.3 | 21.9 | 7.7 | 8.34 | |||
| 70C00551 | 0-6 | A1 | S | 7.4 | ||||||||||||||||||||||