| *** Supplementary Characterization Data *** |
| Pedon ID: S1970CO003002 | ( Alamosa, Colorado ) | Print Date: Nov 23 2024 9:16PM |
| Sampled as on Oct 6, 1970: | LANEY |
| Revised to correlated: | unnamed ; Fine-loamy, mixed Typic Torrifluvents |
| United States Department of Agriculture | ||||
| SSL | - | Project | NL70CO008 SAN LUIS BASIN | Natural Resources Conservation Service |
| - | Site ID | S1970CO003002 Lat: 37° 24' 54.00" north Long: 105° 43' 19.01" west | National Soil Survey Center | |
| - | Pedon No. | 70C0085 | 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 | |||||||||||||||||||||||||||
| 70C00539 | 0-12 | A | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 96 | 61 | 27 | 17 | 9 | 100 | 97 | 93 | 71 | 46 | 0.07 | 0.056 | 0.002 | NP | NP | 34.1 | 3.3 |
| 70C00540 | 12-38 | C1 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 95 | 60 | 32 | 21 | 14 | 99 | 96 | 91 | 70 | 46 | 0.07 | 0.056 | 0.001 | 35.55699 | 7 | 71.3 | 3.4 |
| 70C00541 | 38-59 | C2 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 94 | 61 | 36 | 24 | 16 | 99 | 95 | 90 | 69 | 50 | 0.07 | 0.049 | 0.001 | 35.29799 | 10 | 87.2 | 1.7 |
| 70C00542 | 59-66 | Ab1 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 92 | 56 | 37 | 28 | 23 | 99 | 94 | 87 | 64 | 47 | 0.09 | 0.056 | 0.001 | 33.65999 | 13 | >100 | 0.9 |
| 70C00543 | 66-79 | Ab2 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 84 | 38 | 19 | 16 | 15 | 97 | 87 | 76 | 46 | 28 | 0.15 | 0.112 | 0.001 | 26.00999 | 5 | >100 | 19.7 |
| 70C00544 | 79-112 | C3 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 86 | 36 | 13 | 10 | 9 | 98 | 88 | 78 | 47 | 23 | 0.15 | 0.110 | 0.004 | NP | NP | 35.9 | 6.2 |
| 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 | ||||||||||||||||||||||||||
| 70C00539 | 0-12 | A | S | -- | -- | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.29 | 1.32 | 1.60 | 1.80 | 1.29 | 1.31 | 1.32 | 1.60 | 1.80 | 1.05 | 1.05 | |||
| 70C00540 | 12-38 | C1 | S | -- | -- | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.01 | 1.08 | 1.36 | 1.63 | 1.01 | 1.05 | 1.08 | 1.36 | 1.63 | 1.62 | 1.62 | |||
| 70C00541 | 38-59 | C2 | S | -- | -- | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.11 | 1.15 | 1.41 | 1.69 | 1.11 | 1.13 | 1.15 | 1.41 | 1.69 | 1.39 | 1.39 | |||
| 70C00542 | 59-66 | Ab1 | S | -- | -- | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.28 | 1.36 | 1.59 | 1.80 | 1.28 | 1.32 | 1.36 | 1.58 | 1.80 | 1.07 | 1.07 | |||
| 70C00543 | 66-79 | Ab2 | S | -- | -- | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.43 | 1.50 | 1.72 | 1.89 | 1.43 | 1.47 | 1.50 | 1.71 | 1.89 | 0.85 | 0.85 | |||
| 70C00544 | 79-112 | C3 | S | -- | -- | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.56 | 1.64 | 1.83 | 1.97 | 1.56 | 1.62 | 1.64 | 1.82 | 1.97 | 0.70 | 0.70 | |||
| *** Supplementary Characterization Data *** |
| Pedon ID: S1970CO003002 | ( Alamosa, Colorado ) | Print Date: Nov 23 2024 9:16PM |
| Sampled As | : | LANEY | |||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 70C0085 | |||
| 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 | |||||||||||||||||||||||||||
| 70C00539 | 0-12 | A | S | -- | -- | -- | -- | -- | -- | -- | 100 | 26 | 18 | 5 | 20 | 31 | 14 | 1.04 | 8.510 | 0.5 | 0.5 | 0.18 | 0.18 | |||||
| 70C00540 | 12-38 | C1 | S | -- | -- | -- | -- | -- | -- | -- | 100 | 20 | 12 | 5 | 27 | 35 | 12 | 1.08 | 16.550 | 1.3 | 1.3 | 0.20 | 0.20 | |||||
| 70C00541 | 38-59 | C2 | S | -- | -- | -- | -- | -- | -- | -- | 100 | 21 | 14 | 7 | 28 | 30 | 12 | 0.88 | 7.320 | 0.6 | 0.6 | 0.14 | 0.14 | |||||
| 70C00542 | 59-66 | Ab1 | S | -- | -- | -- | -- | -- | -- | -- | 100 | 25 | 12 | 11 | 21 | 31 | 0.58 | 8.730 | 1.0 | 1.0 | 0.13 | 0.13 | ||||||
| 70C00543 | 66-79 | Ab2 | S | -- | -- | -- | -- | -- | -- | -- | 100 | 39 | 7 | 8 | 17 | 29 | 0.61 | 11.030 | 0.9 | 0.9 | 0.15 | 0.15 | ||||||
| 70C00544 | 79-112 | C3 | S | -- | -- | -- | -- | -- | -- | -- | 100 | 45 | 9 | 5 | 14 | 27 | 1.44 | 0.71 | 20.000 | 1.3 | 1.3 | 0.17 | 0.17 | |||||
| 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 | |||||||||||||||||||||
| 70C00539 | 0-12 | A | S | 59 | 41 | 10 | tr | 3 | 4 | 25 | 27 | 21 | 20 | 10 | vfsl | 53.9 | 36.7 | 9.4 | 7.9 | 0.87 | ||||||
| 70C00540 | 12-38 | C1 | S | 62 | 38 | 16 | 1 | 4 | 6 | 25 | 27 | 17 | 20 | 16 | vfsl | 53.7 | 32.4 | 13.9 | 8.3 | 2.55 | ||||||
| 70C00541 | 38-59 | C2 | S | 59 | 41 | 20 | 1 | 5 | 6 | 25 | 23 | 17 | 23 | 20 | l | 49.6 | 34.0 | 16.4 | 7.8 | 3.46 | ||||||
| 70C00542 | 59-66 | Ab1 | S | 68 | 32 | 30 | 2 | 7 | 9 | 30 | 21 | 14 | 18 | 30 | scl | 52.6 | 24.5 | 22.9 | 7.6 | 3.91 | ||||||
| 70C00543 | 66-79 | Ab2 | S | 84 | 16 | 17 | 3 | 12 | 13 | 35 | 22 | 10 | 5 | 17 | fsl | 72.2 | 13.3 | 14.5 | 7.6 | 3.08 | ||||||
| 70C00544 | 79-112 | C3 | S | 84 | 16 | 9 | 2 | 10 | 11 | 34 | 26 | 11 | 5 | 9 | fsl | 76.9 | 14.6 | 8.5 | 7.4 | 1.35 | ||||||