| *** Primary Characterization Data *** |
| Pedon ID: S1970NM045001 | ( San Juan, New Mexico ) | Print Date: Sep 26 2024 4:55PM |
| Sampled as on Oct 4, 1970: | DOAK |
| Revised to correlated: | doak ; Fine-loamy, mixed, superactive, mesic Typic Haplargids |
| United States Department of Agriculture | ||||
| SSL | - | Project | NL70NM007 SAN JUAN BASIN | Natural Resources Conservation Service |
| - | Site ID | S1970NM045001 Lat: 36° 38' 34.09" north Long: 107° 59' 59.29" west MLRA: 37 | National Soil Survey Center | |
| - | Pedon No. | 70C0079 | Soil Survey Laboratory | |
| - | General Methods 1B1A, 2A1, 2B | Lincoln, Nebraska 68508-3866 | ||
| Layer | Horizon | Orig Hzn | Depth (cm) | Field Label 1 | Field Label 2 | Field Label 3 | Field Texture | Lab Texture |
| 70C00493 | A1 | A11 | 0-8 | 70493 | VFSL | FSL | ||
| 70C00494 | A2 | A12 | 8-22 | 70494 | VFSL | FSL | ||
| 70C00495 | Bt1 | B1 t | 22-36 | 70495 | CL | SCL | ||
| 70C00496 | Bt21 | B21t | 36-58 | 70496 | CL | CL | ||
| 70C00497 | Btk11 | B22tca | 58-85 | 70497 | CL | L | ||
| 70C00498 | Btk12 | B23tca | 85-101 | 70498 | CL | L | ||
| 70C00499 | Btk21 | B31tca | 101-135 | 70499 | CL | L | ||
| 70C00500 | Btk22 | B32tca | 135-154 | 70500 | CL | L | ||
| 70C00501 | Btk23 | B33tca | 154-195 | 70501 | CL | L | ||
| 70C00502 | C | C 1 | 195-220 | 70502 | VFSL | FSL | ||
| 70C00503 | A1 | A11 | 0-8 | 70503 | ||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.69 | (NA) | |
| Clay, carbonate free, Weighted Average | 25 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 36 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 25 | % wt | |
| LE, Whole Soil, Summed to 1m | 3 | cm/m | |
| Weighted averages based on control section: 8-58 cm | |||
| *** Primary Characterization Data *** |
| Pedon ID: S1970NM045001 | ( San Juan, New Mexico ) | Print Date: Sep 26 2024 4:55PM |
| Sampled As | : | DOAK | |||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 70C0079 | |||
| PSDA & Rock Fragments | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | -15- | -16- | -17- | -18- | |||
| (- - - - - Total - - - - - -) | (- - Clay - - -) | (- - - - Silt - - - - -) | (- - - - - - - - - - - - Sand - - - - - - - - - - - -) | ( Rock Fragments (mm) ) | |||||||||||||||||
| Lab | Clay | Silt | Sand | Fine | CO3 | Fine | Coarse | VF | F | M | C | VC | (- - - - - - - - Weight - - - - - - - -) | >2 mm | |||||||
| Text- | < | .002 | .05 | < | < | .002 | .02 | .05 | .10 | .25 | .5 | 1 | 2 | 5 | 20 | .1- | wt % | ||||
| Depth | ure | .002 | -.05 | -2 | .0002 | .002 | -.02 | -.05 | -.10 | -.25 | -.50 | -1 | -2 | -5 | -20 | -75 | 75 | whole | |||
| Layer | (cm) | Horz | Prep | (- - - - - - - - - - - - - - - - - - - - - - - - - - % of <2mm Mineral Soil - - - - - - - - - - - - - - - - - - - - - - - - - - -) | (- - - - - - - % of <75mm - - - - - -) | soil | |||||||||||||||
| 3A1a1a | 3A1a1a | 3A1a1a | 3A1a1a | 3A1a1a | 3A1a1a | 3A1a1a | 3A1a1a | 3A1a1a | 3A1a1a | 3A1a1a | 3A1a1a | 3B1 | 3B1 | 3B1 | |||||||
| 70C00493 | 0-8 | A1 | S | fsl | 9.9 | 19.0 | 71.1 | 4.4 | 5.6 | 13.4 | 24.2 | 31.7 | 9.0 | 5.6 | 0.6 | -- | -- | -- | 47 | -- | |
| 70C00494 | 8-22 | A2 | S | fsl | 15.6 | 15.8 | 68.6 | 5.5 | 10.3 | 19.6 | 31.4 | 10.3 | 6.9 | 0.4 | -- | -- | -- | 49 | -- | ||
| 70C00495 | 22-36 | Bt1 | S | scl | 26.3 | 16.4 | 57.3 | 5.3 | 11.1 | 19.1 | 28.2 | 6.9 | 3.0 | 0.1 | -- | -- | -- | 38 | -- | ||
| 70C00496 | 36-58 | Bt21 | S | cl | 30.7 | 26.6 | 42.7 | 11.9 | 9.0 | 17.6 | 16.0 | 19.5 | 4.8 | 2.3 | 0.1 | -- | -- | -- | 27 | -- | |
| 70C00497 | 58-85 | Btk11 | S | l | 21.8 | 37.4 | 40.8 | 12.5 | 24.9 | 19.5 | 16.6 | 3.4 | 1.3 | -- | -- | -- | -- | 21 | -- | ||
| 70C00498 | 85-101 | Btk12 | S | l | 17.0 | 36.0 | 47.0 | 11.0 | 25.0 | 20.5 | 20.1 | 4.8 | 1.6 | -- | -- | -- | -- | 27 | -- | ||
| 70C00499 | 101-135 | Btk21 | S | l | 16.3 | 33.2 | 50.5 | 9.9 | 23.3 | 20.7 | 22.6 | 5.7 | 1.5 | -- | -- | -- | -- | 30 | -- | ||
| 70C00500 | 135-154 | Btk22 | S | l | 16.4 | 36.8 | 46.8 | 5.9 | 11.0 | 25.8 | 21.5 | 19.5 | 4.2 | 1.6 | -- | -- | -- | -- | 25 | -- | |
| 70C00501 | 154-195 | Btk23 | S | l | 15.8 | 36.2 | 48.0 | 11.0 | 25.2 | 19.9 | 22.4 | 4.4 | 1.3 | -- | -- | -- | -- | 28 | -- | ||
| 70C00502 | 195-220 | C | S | fsl | 11.6 | 23.4 | 65.0 | 4.8 | 5.7 | 17.7 | 23.9 | 31.5 | 6.7 | 2.8 | 0.1 | -- | -- | -- | 41 | -- | |
| 70C00503 | 0-8 | A1 | S | -- | -- | -- | |||||||||||||||
| Bulk Density & Moisture | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | |||
| (Bulk Density) | Cole | (- - - - - - - - - - - Water Content - - - - - - - - - - -) | ( Air Dry-Oven Dry ) | WRD | Aggst | ||||||||||||
| 33 | Oven | Whole | 6 | 10 | 33 | 1500 | 1500 kPa | (- - - - Ratio - - - -) | Whole | Stabl | (- - Ratio/Clay - -) | ||||||
| Depth | kPa | Dry | Soil | kPa | kPa | kPa | kPa | Moist | Corrected | Soil | 2-0.5mm | CEC7 | 1500 kPa | ||||
| Layer | (cm) | Horz | Prep | (- - - g cm-3 - - -) | (- - - - - - - - - - - - pct of < 2mm - - - - - - - - - - - -) | cm3 cm-3 | % | ||||||||||
| 4A1d | 4A1h | 4B1c | 4B1c | 3C2a1a | 3D1 | 4C1 | 8D1 | 8D1 | |||||||||
| 70C00493 | 0-8 | A1 | S | 1.39 | 1.45 | 0.014 | 21.8 | 14.6 | 4.4 | 1.020 | 0.14 | 0.88 | 0.44 | ||||
| 70C00494 | 8-22 | A2 | S | 1.51 | 1.59 | 0.017 | 17.6 | 12.4 | 5.3 | 1.020 | 0.11 | 0.71 | 0.34 | ||||
| 70C00495 | 22-36 | Bt1 | S | 1.48 | 1.63 | 0.033 | 20.8 | 17.3 | 9.4 | 1.020 | 0.12 | 0.62 | 0.36 | ||||
| 70C00496 | 36-58 | Bt21 | S | 1.46 | 1.65 | 0.042 | 23.6 | 20.0 | 11.7 | 1.020 | 0.12 | 0.71 | 0.38 | ||||
| 70C00497 | 58-85 | Btk11 | S | 1.48 | 1.60 | 0.026 | 23.3 | 18.2 | 8.3 | 1.020 | 0.15 | 0.82 | 0.38 | ||||
| 70C00498 | 85-101 | Btk12 | S | 1.55 | 1.63 | 0.017 | 21.5 | 15.9 | 6.5 | 1.020 | 0.15 | 0.85 | 0.38 | ||||
| 70C00499 | 101-135 | Btk21 | S | 1.54 | 1.62 | 0.017 | 24.1 | 17.6 | 6.1 | 1.020 | 0.18 | 0.73 | 0.37 | ||||
| 70C00500 | 135-154 | Btk22 | S | 1.55 | 1.63 | 0.017 | 22.4 | 17.2 | 6.4 | 1.021 | 0.17 | 0.77 | 0.39 | ||||
| 70C00501 | 154-195 | Btk23 | S | 1.46 | 1.53 | 0.016 | 24.3 | 16.2 | 6.1 | 1.021 | 0.15 | 0.80 | 0.39 | ||||
| 70C00502 | 195-220 | C | S | 1.51 | 1.57 | 0.013 | 18.7 | 12.2 | 4.4 | 1.021 | 0.12 | 0.90 | 0.38 | ||||
| 70C00503 | 0-8 | A1 | S | 4.1 | 1.021 | ||||||||||||
| *** Primary Characterization Data *** |
| Pedon ID: S1970NM045001 | ( San Juan, New Mexico ) | Print Date: Sep 26 2024 4:55PM |
| Sampled As | : | DOAK | |||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 70C0079 | |||
| Carbon & Extractions | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | -15- | -16- | -17- | -18- | -19- | |||
| (- - - - - Total - - - - -) | Est | OC | C/N | (- - - Dith-Cit Ext - - -) | (- - - - - - Ammonium Oxalate Extraction - - - - - -) | (- - - Na Pyro-Phosphate - - -) | ||||||||||||||||
| Depth | C | N | S | OC | (WB) | Ratio | Fe | Al | Mn | Al+½Fe | ODOE | Fe | Al | Si | Mn | C | Fe | Al | Mn | |||
| Layer | (cm) | Horz | Prep | (- - - - - - - - - - % of <2 mm - - - - - - - - - -) | (- - - - - - - - - - - - - - - - - - - % of < 2mm - - - - - - - - - - - - - - - - -) | mg kg-1 | (- - - - - - % of < 2mm - - - - -) | |||||||||||||||
| 6B3a | 6A1c | 6C2b | 6G7a | |||||||||||||||||||
| 70C00493 | 0-8 | A1 | S | 0.049 | 0.46 | 9 | 0.4 | tr | ||||||||||||||
| 70C00494 | 8-22 | A2 | S | 0.032 | 0.23 | 7 | 0.4 | 0.1 | ||||||||||||||
| 70C00495 | 22-36 | Bt1 | S | 0.29 | 0.6 | 0.1 | ||||||||||||||||
| 70C00496 | 36-58 | Bt21 | S | 0.34 | 0.8 | 0.1 | ||||||||||||||||
| 70C00497 | 58-85 | Btk11 | S | 0.25 | 0.7 | 0.1 | ||||||||||||||||
| 70C00498 | 85-101 | Btk12 | S | 0.5 | 0.1 | |||||||||||||||||
| 70C00499 | 101-135 | Btk21 | S | 0.5 | tr | |||||||||||||||||
| 70C00500 | 135-154 | Btk22 | S | 0.6 | ||||||||||||||||||
| 70C00501 | 154-195 | Btk23 | S | 0.6 | tr | |||||||||||||||||
| 70C00502 | 195-220 | C | S | 0.5 | tr | |||||||||||||||||
| CEC & Bases | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | |||
| (- - - - - - NH4OAC Extractable Bases - - - - -) | CEC8 | CEC7 | ECEC | (- - - - Base - - - -) | |||||||||||||
| Sum | Acid- | Extr | KCl | Sum | NH4 | Bases | Al | (- Saturation -) | |||||||||
| Depth | Ca | Mg | Na | K | Bases | ity | Al | Mn | Cats | OAC | +Al | Sat | Sum | NH4OAC | |||
| Layer | (cm) | Horz | Prep | (- - - - - - - - - - - - - - - - - cmol(+) kg-1 - - - - - - - - - - - - - - - - - - -) | mg kg-1 | (- - - - cmol(+) kg-1 - - -) | (- - - - - - - - % - - - - - - - -) | ||||||||||
| 6N2e | 6O2d | 6P2b | 6Q2b | 5A3a | 5A8b | 5C3 | 5C1 | ||||||||||
| 70C00493 | 0-8 | A1 | S | 5.3 | 1.9 | 0.1 | 1.2 | 8.5 | 8.5 | 8.7 | 100 | 98 | |||||
| 70C00494 | 8-22 | A2 | S | 6.8 | 2.8 | 0.1 | 1.1 | 10.8 | 10.8 | 11.1 | 100 | 97 | |||||
| 70C00495 | 22-36 | Bt1 | S | 9.9 | 4.5 | 0.4 | 1.0 | 15.8 | 15.8 | 16.3 | 100 | 97 | |||||
| 70C00496 | 36-58 | Bt21 | S | 23.8* | 8.3 | 1.3 | 0.8 | 21.9 | 100 | 100 | |||||||
| 70C00497 | 58-85 | Btk11 | S | 22.4* | 6.8 | 1.6 | 0.4 | 17.8 | 100 | 100 | |||||||
| 70C00498 | 85-101 | Btk12 | S | 19.4* | 6.0 | 1.9 | 0.3 | 14.4 | 100 | 100 | |||||||
| 70C00499 | 101-135 | Btk21 | S | 20.9* | 4.7 | 1.8 | 0.3 | 11.9 | 100 | 100 | |||||||
| 70C00500 | 135-154 | Btk22 | S | 19.9* | 5.2 | 1.9 | 0.3 | 12.7 | 100 | 100 | |||||||
| 70C00501 | 154-195 | Btk23 | S | 20.4* | 4.9 | 1.6 | 0.3 | 12.6 | 100 | 100 | |||||||
| 70C00502 | 195-220 | C | S | 19.5* | 3.8 | 1.2 | 0.2 | 10.4 | 100 | 100 | |||||||
| *** Primary Characterization Data *** |
| Pedon ID: S1970NM045001 | ( San Juan, New Mexico ) | Print Date: Sep 26 2024 4:55PM |
| Sampled As | : | DOAK | |||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 70C0079 | |||
| Salt | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | -15- | -16- | -17- | -18- | -19- | -20- | |||
| (- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Water Extracted From Saturated Paste - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -) | 1:2 | ||||||||||||||||||||||
| Total | Elec | Elec | Exch | ||||||||||||||||||||
| Depth | Ca | Mg | Na | K | CO3 | HCO3 | F | Cl | PO4 | Br | OAC | SO4 | NO2 | NO3 | H2O | Salts | Cond | Cond | Na | SAR | |||
| Layer | (cm) | Horz | Prep | (- - - - - mmol(+) L-1 - - - - -) | (- - - - - - - - - - - - - - - - - - - - - - mmol(-) L-1 - - - - - - - - - - - - - - - - - - - -) | (- - - - % - - - -) | (- - dS m-1 - -) | % | |||||||||||||||
| 6N1b | 6O1b | 6P1b | 6Q1b | 6J1b | 6K1c | 6L1c | 8A | 8D5 | 8A3a | 5E | |||||||||||||
| 70C00493 | 0-8 | A1 | S | tr | 0.42 | 1 | |||||||||||||||||
| 70C00494 | 8-22 | A2 | S | tr | 0.22 | 1 | |||||||||||||||||
| 70C00495 | 22-36 | Bt1 | S | tr | 0.28 | 2 | |||||||||||||||||
| 70C00496 | 36-58 | Bt21 | S | tr | 0.45 | 6 | |||||||||||||||||
| 70C00497 | 58-85 | Btk11 | S | 1.7 | 1.2 | 7.9 | 0.1 | 2.9 | 4.3 | 44.6 | tr | 1.21 | 7 | 7 | |||||||||
| 70C00498 | 85-101 | Btk12 | S | 3.1 | 2.7 | 14.0 | 0.1 | 2.4 | 8.1 | 40.2 | 0.1 | 2.02 | 9 | 8 | |||||||||
| 70C00499 | 101-135 | Btk21 | S | 6.5 | 11.9 | 23.7 | 0.1 | 2.4 | 11.9 | 31.7 | 38.8 | 0.1 | 4.19 | 7 | 8 | ||||||||
| 70C00500 | 135-154 | Btk22 | S | 20.5 | 16.0 | 24.1 | 0.1 | 1.5 | 13.1 | 43.5 | 40.7 | 0.1 | 4.74 | 7 | 6 | ||||||||
| 70C00501 | 154-195 | Btk23 | S | 9.1 | 7.2 | 17.8 | 0.2 | 1.7 | 11.2 | 22.0 | 38.5 | 0.1 | 3.21 | 7 | 6 | ||||||||
| 70C00502 | 195-220 | C | S | 22.5 | 13.3 | 19.3 | 0.2 | 1.0 | 6.7 | 44.4 | 30.7 | 0.1 | 4.47 | 6 | 5 | ||||||||
| pH & Carbonates | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | |||
| (- - - - - - - - - - - - - - - - - - pH - - - - - - - - - - - - - - - - -) | (- - Carbonate - -) | (- - Gypsum - - -) | ||||||||||||
| CaCl2 | As CaCO3 | As CaSO4*2H2O | Resist | |||||||||||
| Depth | 0.01M | H2O | Sat | <2mm | <20mm | <2mm | <20mm | ohms | ||||||
| Layer | (cm) | Horz | Prep | KCl | 1:2 | 1:1 | Paste | Oxid | NaF | (- - - - - - - - - - - - % - - - - - - - - - - -) | cm-1 | |||
| 4C1a2a | 4C1a2a | 8C1b | 6E1g | 4E2a1a1a1 | ||||||||||
| 70C00493 | 0-8 | A1 | S | 7.4 | 8.3 | |||||||||
| 70C00494 | 8-22 | A2 | S | 7.4 | 8.0 | |||||||||
| 70C00495 | 22-36 | Bt1 | S | 7.5 | 8.3 | |||||||||
| 70C00496 | 36-58 | Bt21 | S | 7.8 | 8.3 | 2 | ||||||||
| 70C00497 | 58-85 | Btk11 | S | 7.9 | 8.6 | 8.2 | 2 | |||||||
| 70C00498 | 85-101 | Btk12 | S | 8.0 | 8.5 | 8.1 | 2 | |||||||
| 70C00499 | 101-135 | Btk21 | S | 7.9 | 8.2 | 4 | ||||||||
| 70C00500 | 135-154 | Btk22 | S | 8.0 | 8.1 | 7.8 | 3 | tr | ||||||
| 70C00501 | 154-195 | Btk23 | S | 8.0 | 8.3 | 8.0 | 2 | |||||||
| 70C00502 | 195-220 | C | S | 7.9 | 8.0 | 7.9 | 1 | tr | ||||||
| 70C00503 | 0-8 | A1 | S | 7.7 | 8.0 | |||||||||
| *** Primary Characterization Data *** |
| Pedon ID: S1970NM045001 | ( San Juan, New Mexico ) | Print Date: Sep 26 2024 4:55PM |
| Sampled As | : | DOAK | |||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 70C0079 | |||
| Miscellaneous Data | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | |||
| (- Sat Paste Ex. -) | (- Sand -) | ( Water Content ) | Bulk | ||||||||||||||
| (- - - - Extractable Bases - - - -) | (- - - CEC8 - - -) | CO3+ | (- - - pH - - -) | M+C+VC | Moist Sieved | Density | |||||||||||
| Depth | Ca | Mg | Na | K | NaOAC | BaCl2 | Ca+Mg | HCO3 | CaCl2 | H2O | .25-2 | 100 kPa | 200 kPa | 10 kPa | |||
| Layer | (cm) | Horz | Prep | (- - - - - - - - - - - - - - - cmol(+)kg-1 - - - - - - - - - - - - - -) | mmol(+)L-1 | mmol(-)L-1 | 1:10 | 1:10 | (- - - - - % of <2mm - - - - -) | g cm-3 | |||||||
| NK | |||||||||||||||||
| 70C00502 | 195-220 | C | S | 8.7 | |||||||||||||
| *** Primary Characterization Data *** |
| Pedon ID: S1970NM045001 | ( San Juan, New Mexico ) | Print Date: Sep 26 2024 4:55PM |
| Sampled As | : | DOAK | |||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 70C0079 | |||
| Clay Mineralogy (<.002 mm) | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | -15- | -16- | -17- | -18- | |||
| X-Ray | Thermal | Elemental | EGME | Inter | |||||||||||||||||
| SiO2 | Al2O3 | Fe2O3 | MgO | CaO | K2O | Na2O | Retn | preta | |||||||||||||
| Depth | Fract | 7A2i | tion | ||||||||||||||||||
| Layer | (cm) | Horz | ion | ( - - - - - - - - - peak size - - - - - - - - - - ) | (- - - - - - - - - % - - - - - - - - - -) | (- - - - - - - - - - - - - - - - - - - - - % - - - - - - - - - - - - - - - - - - - - -) | mg g-1 | ||||||||||||||
| 70C00493 | 0.0-8.0 | A1 | fcly | MI 3 | KK 1 | ||||||||||||||||
| 70C00493 | 0.0-8.0 | A1 | tcly | MI 3 | KK 3 | ||||||||||||||||
| 70C00496 | 36.0-58.0 | Bt21 | fcly | MM 3 | MI 3 | ||||||||||||||||
| 70C00496 | 36.0-58.0 | Bt21 | tcly | MI 4 | KK 3 | ||||||||||||||||
| 70C00500 | 135.0-154.0 | Btk22 | fcly | MM 3 | |||||||||||||||||
| 70C00500 | 135.0-154.0 | Btk22 | tcly | MT 4 | KK 1 | ||||||||||||||||
| 70C00502 | 195.0-220.0 | C | fcly | MM 4 | MI 2 | ||||||||||||||||
| 70C00502 | 195.0-220.0 | C | tcly | MT 4 | KK 1 | ||||||||||||||||
| FRACTION INTERPRETATION: | ||||
| fcly - Fine Clay <0.0002 mm | tcly - Total Clay <0.002 mm | |||
| MINERAL INTERPRETATION: | ||||
| KK Kaolinite | MI Mica | MM Montmorillonite-Mica | MT Montmorillonite | |
| RELATIVE PEAK SIZE: | 5 Very Large | 4 Large | 3 Medium | 2 Small | 1 Very Small | 6 No Peaks |