| *** Primary Characterization Data *** |
| Pedon ID: S1973AZ027006 | ( Yuma, Arizona ) | Print Date: Jun 14 2024 2:23AM |
| Sampled as on May 30, 1973: | Dateland |
| Revised to SSL: | (unnamed) ; Coarse-loamy, mixed, hyperthermic Typic Haplargid |
| United States Department of Agriculture | ||||
| SSL | - | Project | NL73AZ002 YUMA CO | Natural Resources Conservation Service |
| - | Site ID | S1973AZ027006 | National Soil Survey Center | |
| - | Pedon No. | 73C0015 | 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 |
| 73C00104 | A1 | A11 | 0-7 | 73104 | S | |||
| 73C00105 | A2 | A12 | 7-22 | 73105 | S | |||
| 73C00106 | Bt1 | B1 t | 22-35 | 73106 | LS | |||
| 73C00107 | Bt2 | B2 t | 35-55 | 73107 | SL | |||
| 73C00108 | 2Btkq | 2B21tsIcab | 55-90 | 73108 | COSL | |||
| 73C00109 | 3Btkq | 3B22tsIcab | 90-109 | 73109 | COSL | |||
| 73C00110 | 4Btkq1 | 4B23tsIcab | 109-150 | 73110 | SL | |||
| 73C00111 | 4Btkq2 | 4B3tsIcab | 150-180 | 73111 | SL | |||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.53 | (NA) | |
| Clay, carbonate free, Weighted Average | 11 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 67 | % wt | |
| Volume, >2mm, Weighted Average | 7 | % vol | |
| Clay, total, Weighted Average | 12 | % wt | |
| LE, Whole Soil, Summed to 1m | 1 | cm/m | |
| Weighted averages based on control section: 22-72 cm | |||
| *** Primary Characterization Data *** |
| Pedon ID: S1973AZ027006 | ( Yuma, Arizona ) | Print Date: Jun 14 2024 2:23AM |
| Sampled As | : | Dateland | |||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 73C0015 | |||
| 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 | 3A1a1a | 3B1 | 3B1 | 3B1 | ||||||
| 73C00104 | 0-7 | A1 | S | s | 3.5 | 5.4 | 91.1 | 1.0 | 0.3 | 5.1 | 22.4 | 31.2 | 24.8 | 11.2 | 1.5 | -- | -- | -- | 69 | -- | |
| 73C00105 | 7-22 | A2 | S | s | 5.0 | 6.0 | 89.0 | 0.6 | 5.4 | 19.6 | 28.5 | 25.5 | 13.8 | 1.6 | -- | -- | -- | 69 | -- | ||
| 73C00106 | 22-35 | Bt1 | S | ls | 8.7 | 7.5 | 83.8 | 0.8 | 6.7 | 17.0 | 24.0 | 23.8 | 16.1 | 2.9 | 1 | -- | -- | 67 | 1 | ||
| 73C00107 | 35-55 | Bt2 | S | sl | 12.4 | 9.5 | 78.1 | 4.0 | 1.9 | 7.6 | 18.2 | 20.2 | 20.0 | 15.8 | 3.9 | 2 | 3 | -- | 62 | 5 | |
| 73C00108 | 55-90 | 2Btkq | S | cosl | 12.9 | 13.2 | 73.9 | 1.0 | 8.1 | 5.1 | 11.2 | 13.1 | 14.4 | 17.8 | 17.4 | 12 | 14 | -- | 72 | 26 | |
| 73C00109 | 90-109 | 3Btkq | S | cosl | 15.0 | 11.0 | 74.0 | 7.1 | -- | 6.8 | 4.2 | 10.7 | 14.4 | 14.9 | 18.3 | 15.7 | 12 | 11 | -- | 72 | 23 |
| 73C00110 | 109-150 | 4Btkq1 | S | sl | 18.9 | 20.9 | 60.2 | -- | 12.9 | 8.0 | 14.4 | 14.9 | 14.0 | 12.4 | 4.5 | 4 | 4 | -- | 50 | 8 | |
| 73C00111 | 150-180 | 4Btkq2 | S | sl | 15.3 | 22.8 | 61.9 | 1.0 | 15.6 | 7.2 | 16.0 | 15.7 | 13.0 | 12.0 | 5.2 | 3 | -- | -- | 48 | 3 | |
| 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 | |||||||||
| 73C00104 | 0-7 | A1 | S | 1.66 | 1.67 | 0.002 | 10.6 | 4.7 | 2.2 | 1.013 | 0.04 | 1.11 | 0.63 | ||||
| 73C00105 | 7-22 | A2 | S | 1.66 | 1.68 | 0.004 | 8.4 | 4.5 | 2.7 | 1.013 | 0.03 | 0.86 | 0.54 | ||||
| 73C00106 | 22-35 | Bt1 | S | 1.57 | 1.61 | 0.008 | 12.8 | 7.4 | 3.4 | 1.013 | 0.06 | 0.55 | 0.39 | ||||
| 73C00107 | 35-55 | Bt2 | S | 1.63 | 1.68 | 0.010 | 15.2 | 8.6 | 4.5 | 1.013 | 0.06 | 0.48 | 0.36 | ||||
| 73C00108 | 55-90 | 2Btkq | S | 1.64 | 1.70 | 0.010 | 14.6 | 10.6 | 5.5 | 1.013 | 0.07 | 0.51 | 0.43 | ||||
| 73C00109 | 90-109 | 3Btkq | S | 1.64 | 1.75 | 0.018 | 16.6 | 12.8 | 6.0 | 1.013 | 0.09 | 0.45 | 0.39 | ||||
| 73C00110 | 109-150 | 4Btkq1 | S | 1.64 | 1.75 | 0.021 | 17.9 | 14.0 | 8.0 | 1.017 | 0.09 | 0.37 | 0.40 | ||||
| 73C00111 | 150-180 | 4Btkq2 | S | 1.68 | 1.77 | 0.017 | 16.3 | 12.8 | 6.3 | 1.017 | 0.11 | 0.40 | 0.41 | ||||
| *** Primary Characterization Data *** |
| Pedon ID: S1973AZ027006 | ( Yuma, Arizona ) | Print Date: Jun 14 2024 2:23AM |
| Sampled As | : | Dateland | |||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 73C0015 | |||
| 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 | |||||||||||||||||||
| 73C00104 | 0-7 | A1 | S | 0.012 | 0.08 | 7 | 0.3 | tr | ||||||||||||||
| 73C00105 | 7-22 | A2 | S | 0.010 | 0.05 | 5 | 0.3 | tr | ||||||||||||||
| 73C00106 | 22-35 | Bt1 | S | 0.011 | 0.05 | 5 | 0.3 | tr | ||||||||||||||
| 73C00107 | 35-55 | Bt2 | S | 0.013 | 0.06 | 5 | 0.3 | tr | ||||||||||||||
| 73C00108 | 55-90 | 2Btkq | S | 0.010 | 0.05 | 5 | 0.3 | tr | ||||||||||||||
| 73C00109 | 90-109 | 3Btkq | S | 0.3 | tr | |||||||||||||||||
| 73C00110 | 109-150 | 4Btkq1 | S | 0.3 | tr | |||||||||||||||||
| 73C00111 | 150-180 | 4Btkq2 | S | 0.3 | 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 | 5A8b | 5C3 | 5C1 | |||||||||||
| 73C00104 | 0-7 | A1 | S | 14.6* | 0.1 | 0.3 | 0.5 | 3.9 | 100 | 100 | |||||||
| 73C00105 | 7-22 | A2 | S | 16.6* | 0.9 | 0.3 | 0.6 | 4.3 | 100 | 100 | |||||||
| 73C00106 | 22-35 | Bt1 | S | 22.2* | 1.3 | 0.4 | 0.7 | 4.8 | 100 | 100 | |||||||
| 73C00107 | 35-55 | Bt2 | S | 24.0* | 1.4 | 0.3 | 0.6 | 6.0 | 100 | 100 | |||||||
| 73C00108 | 55-90 | 2Btkq | S | 24.0* | 1.5 | 0.6 | 0.4 | 6.6 | 100 | 100 | |||||||
| 73C00109 | 90-109 | 3Btkq | S | 22.5* | 1.5 | 1.1 | 0.3 | 6.8 | 100 | 100 | |||||||
| 73C00110 | 109-150 | 4Btkq1 | S | 23.8* | 1.5 | 1.4 | 0.3 | 7.4 | 100 | 100 | |||||||
| 73C00111 | 150-180 | 4Btkq2 | S | 24.8* | 1.3 | 1.3 | 0.2 | 6.1 | 100 | 100 | |||||||
| *** Primary Characterization Data *** |
| Pedon ID: S1973AZ027006 | ( Yuma, Arizona ) | Print Date: Jun 14 2024 2:23AM |
| Sampled As | : | Dateland | |||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 73C0015 | |||
| 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 | 8A | 8D5 | 8A3a | 5E | ||||||||||||||
| 73C00104 | 0-7 | A1 | S | 8 | |||||||||||||||||||
| 73C00105 | 7-22 | A2 | S | 7 | |||||||||||||||||||
| 73C00106 | 22-35 | Bt1 | S | 8 | |||||||||||||||||||
| 73C00107 | 35-55 | Bt2 | S | 5 | |||||||||||||||||||
| 73C00108 | 55-90 | 2Btkq | S | 9 | |||||||||||||||||||
| 73C00109 | 90-109 | 3Btkq | S | 2.4 | 0.5 | 5.7 | 0.1 | 1.7 | 4.8 | 36.9 | tr | 0.96 | 13 | 5 | |||||||||
| 73C00110 | 109-150 | 4Btkq1 | S | 2.7 | 0.5 | 8.6 | 0.1 | 1.9 | 7.5 | 39.7 | tr | 1.54 | 14 | 7 | |||||||||
| 73C00111 | 150-180 | 4Btkq2 | S | 1.4 | 0.3 | 8.7 | 0.1 | 2.0 | 6.4 | 35.8 | tr | 1.12 | 16 | 9 | |||||||||
| 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 | |||||||||||
| 73C00104 | 0-7 | A1 | S | 7.6 | 8.4 | 1 | ||||||||
| 73C00105 | 7-22 | A2 | S | 7.7 | 8.6 | 1 | ||||||||
| 73C00106 | 22-35 | Bt1 | S | 7.7 | 8.5 | 2 | ||||||||
| 73C00107 | 35-55 | Bt2 | S | 7.6 | 8.3 | 4 | ||||||||
| 73C00108 | 55-90 | 2Btkq | S | 7.5 | 8.3 | 15 | ||||||||
| 73C00109 | 90-109 | 3Btkq | S | 7.5 | 8.2 | 8.1 | 11 | |||||||
| 73C00110 | 109-150 | 4Btkq1 | S | 7.5 | 8.3 | 8.1 | 17 | |||||||
| 73C00111 | 150-180 | 4Btkq2 | S | 7.6 | 8.5 | 8.1 | 18 | |||||||
| *** Primary Characterization Data *** |
| Pedon ID: S1973AZ027006 | ( Yuma, Arizona ) | Print Date: Jun 14 2024 2:23AM |
| Sampled As | : | Dateland | |||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 73C0015 | |||
| 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 | |||||||||||||||||
| 73C00104 | 0-7 | A1 | S | 8.3 | |||||||||||||
| 73C00105 | 7-22 | A2 | S | 8.3 | |||||||||||||
| 73C00106 | 22-35 | Bt1 | S | 8.2 | |||||||||||||
| 73C00109 | 90-109 | 3Btkq | S | 9.3 | |||||||||||||
| 73C00110 | 109-150 | 4Btkq1 | S | 9.3 | |||||||||||||
| 73C00111 | 150-180 | 4Btkq2 | S | 9.5 | |||||||||||||
| *** Primary Characterization Data *** |
| Pedon ID: S1973AZ027006 | ( Yuma, Arizona ) | Print Date: Jun 14 2024 2:23AM |
| Sampled As | : | Dateland | |||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 73C0015 | |||
| 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 | ||||||||||||||
| 73C00104 | 0.0-7.0 | A1 | tcly | MI 3 | MT 2 | KK 1 | | | | | | | | | | | | | | | |
| 73C00107 | 35.0-55.0 | Bt2 | tcly | MI 3 | KK 1 | | | | | | | | | | | | | | | | |
| 73C00109 | 90.0-109.0 | 3Btkq | tcly | MI 3 | MT 1 | KK 1 | | | | | | | | | | | | | | | |
| 73C00111 | 150.0-180.0 | 4Btkq2 | tcly | MI 3 | MT 1 | KK 1 | | | | | | | | | | | | | | | |
| FRACTION INTERPRETATION: | ||||
| tcly - Total Clay <0.002 mm | | | | |
| MINERAL INTERPRETATION: | ||||
| KK Kaolinite | MI Mica | MT Montmorillonite | | |
| RELATIVE PEAK SIZE: | 5 Very Large | 4 Large | 3 Medium | 2 Small | 1 Very Small | 6 No Peaks |