| *** Primary Characterization Data *** |
| Pedon ID: 92DE003017 | ( New Castle, Delaware ) | Print Date: May 31 2024 7:56PM |
| Sampled as on Nov 9, 1992: | Elkton ; Fine-silty, mixed Typic Ochraquults |
| Revised to : |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP93DE063 DELEWARE SOIL STUDY | Natural Resources Conservation Service |
| - | Site ID | S1992DE003017 Lat: 39° 21' 20.00" north Long: 75° 35' 45.00" west MLRA: 153C | National Soil Survey Center | |
| - | Pedon No. | 93P0282 | 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 |
| 93P02280 | Ap | Ap | 0-25 | SIL | SIL | |||
| 93P02281 | Btg1 | Btg1 | 25-41 | SICL | SICL | |||
| 93P02282 | 2Btg2 | 2Btg2 | 41-66 | SIC | SICL | |||
| 93P02283 | 2Btg3 | 2Btg3 | 66-89 | SIC | SICL | |||
| 93P02284 | 259-274 | SICL | ||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.44 | (NA) | |
| Clay, carbonate free, Weighted Average | 34 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 3 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 34 | % wt | |
| Weighted averages based on control section: 25-75 cm | |||
| 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 | 3B1 | 3B1 | 3B1 | ||||||||
| 93P02280 | 0-25 | Ap | S | sil | 15.8 | 72.8 | 11.4 | 40.3 | 32.5 | 3.9 | 1.9 | 3.1 | 2.0 | 0.5 | -- | 1 | -- | 8 | 1 | ||
| 93P02281 | 25-41 | Btg1 | S | sicl | 32.3 | 63.0 | 4.7 | 37.1 | 25.9 | 1.8 | 0.7 | 1.3 | 0.8 | 0.1 | 1 | -- | -- | 4 | 1 | ||
| 93P02282 | 41-66 | 2Btg2 | S | sicl | 35.2 | 59.1 | 5.7 | 30.9 | 28.2 | 4.0 | 0.7 | 0.6 | 0.3 | 0.1 | tr | -- | -- | 2 | tr | ||
| 93P02283 | 66-89 | 2Btg3 | S | sicl | 34.9 | 60.6 | 4.5 | 32.7 | 27.9 | 2.4 | 0.6 | 1.0 | 0.5 | tr | tr | -- | -- | 2 | tr | ||
| 93P02284 | 259-274 | S | sicl | 39.4 | 54.6 | 6.0 | 41.6 | 13.0 | 1.8 | 0.9 | 1.4 | 1.3 | 0.6 | tr | -- | -- | 4 | tr | |||
| *** Primary Characterization Data *** |
| Pedon ID: 92DE003017 | ( New Castle, Delaware ) | Print Date: May 31 2024 7:56PM |
| Sampled As | : | Elkton | Fine-silty, mixed Typic Ochraquults | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 93P0282 | |||
| 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 | % | ||||||||||
| 3C2a1a | 3D1 | 3F1a1a | 8D1 | 8D1 | |||||||||||||
| 93P02280 | 0-25 | Ap | S | 6.5 | 1.012 | 7 | 0.51 | 0.41 | |||||||||
| 93P02281 | 25-41 | Btg1 | S | 12.0 | 1.018 | 0.37 | 0.37 | ||||||||||
| 93P02282 | 41-66 | 2Btg2 | S | 13.7 | 1.026 | 0.46 | 0.39 | ||||||||||
| 93P02283 | 66-89 | 2Btg3 | S | 13.3 | 1.028 | 0.51 | 0.38 | ||||||||||
| 93P02284 | 259-274 | S | 19.1 | 1.030 | 0.74 | 0.48 | |||||||||||
| 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 - - - - -) | |||||||||||||||
| 6A1c | ||||||||||||||||||||||
| 93P02280 | 0-25 | Ap | S | 0.92 | ||||||||||||||||||
| 93P02281 | 25-41 | Btg1 | S | 0.58 | ||||||||||||||||||
| 93P02282 | 41-66 | 2Btg2 | S | 0.14 | ||||||||||||||||||
| 93P02283 | 66-89 | 2Btg3 | S | 0.15 | ||||||||||||||||||
| 93P02284 | 259-274 | S | 7.45 | |||||||||||||||||||
| 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 | 6H5a | 6G9c | 6D3b | 5A3a | 5A8b | 5A3b | 5G1 | 5C3 | 5C1 | |||||
| 93P02280 | 0-25 | Ap | S | 0.2 | 0.1 | 0.1 | tr | 0.4 | 9.4 | 3.7 | 4.5 | 9.8 | 8.1 | 4.1 | 90 | 4 | 5 |
| 93P02281 | 25-41 | Btg1 | S | 0.7 | 0.5 | 0.1 | tr | 1.3 | 13.5 | 6.9 | 1.6 | 14.8 | 11.9 | 8.2 | 84 | 9 | 11 |
| 93P02282 | 41-66 | 2Btg2 | S | 1.4 | 1.7 | 0.3 | tr | 3.4 | 12.4 | 11.1 | tr | 15.8 | 16.1 | 14.5 | 77 | 22 | 21 |
| 93P02283 | 66-89 | 2Btg3 | S | 1.3 | 2.4 | 0.5 | 0.1 | 4.3 | 16.6 | 11.6 | 0.1 | 20.9 | 17.8 | 15.9 | 73 | 21 | 24 |
| 93P02284 | 259-274 | S | 10.2 | 8.0 | 2.0 | 0.2 | 20.4 | 19.0 | 0.9 | 1.0 | 39.4 | 29.0 | 21.3 | 4 | 52 | 70 | |
| *** Primary Characterization Data *** |
| Pedon ID: 92DE003017 | ( New Castle, Delaware ) | Print Date: May 31 2024 7:56PM |
| Sampled As | : | Elkton | Fine-silty, mixed Typic Ochraquults | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 93P0282 | |||
| 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 - -) | % | |||||||||||||||
| 93P02280 | 0-25 | Ap | S | 1 | |||||||||||||||||||
| 93P02281 | 25-41 | Btg1 | S | 1 | |||||||||||||||||||
| 93P02282 | 41-66 | 2Btg2 | S | 2 | |||||||||||||||||||
| 93P02283 | 66-89 | 2Btg3 | S | 3 | |||||||||||||||||||
| 93P02284 | 259-274 | S | 7 | ||||||||||||||||||||
| 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 | |||||||||||||
| 93P02280 | 0-25 | Ap | S | 4.0 | 4.1 | |||||||||
| 93P02281 | 25-41 | Btg1 | S | 3.9 | 4.6 | |||||||||
| 93P02282 | 41-66 | 2Btg2 | S | 3.8 | 4.7 | |||||||||
| 93P02283 | 66-89 | 2Btg3 | S | 4.8 | 4.8 | |||||||||
| 93P02284 | 259-274 | S | 4.9 | 5.4 | ||||||||||
| *** Primary Characterization Data *** |
| Pedon ID: 92DE003017 | ( New Castle, Delaware ) | Print Date: May 31 2024 7:56PM |
| Sampled As | : | Elkton | Fine-silty, mixed Typic Ochraquults | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 93P0282 | |||
| 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 | | | 7C3 | | tion | ||||||||||||||
| Layer | (cm) | Horz | ion | ( - - - - - - - - - peak size - - - - - - - - - - ) | (- - - - - - - - - % - - - - - - - - - -) | (- - - - - - - - - - - - - - - - - - - - - % - - - - - - - - - - - - - - - - - - - - -) | mg g-1 | ||||||||||||||
| 93P02280 | 0.0-25.0 | Ap | tcly | KK 3 | VR 3 | MI 2 | QZ 1 | | | | | | | 23 | 7.6 | | | 1.2 | | | |
| 93P02281 | 25.0-41.0 | Btg1 | tcly | KK 2 | VR 2 | MI 2 | GE 1 | | | | | | | 25 | 6.9 | | | 1.2 | | | |
| 93P02282 | 41.0-66.0 | 2Btg2 | tcly | KK 3 | MT 2 | VR 2 | MI 2 | | | | | | | 25 | 6.7 | | | 1.2 | | | |
| 93P02283 | 66.0-89.0 | 2Btg3 | tcly | KK 3 | VR 3 | MI 2 | MT 2 | | | | | | | 26 | 6.3 | | | 1.3 | | | |
| FRACTION INTERPRETATION: | ||||
| tcly - Total Clay <0.002 mm | | | | |
| MINERAL INTERPRETATION: | ||||
| GE Goethite | KK Kaolinite | MI Mica | MT Montmorillonite | QZ Quartz |
| VR Vermiculite | | | | |
| RELATIVE PEAK SIZE: | 5 Very Large | 4 Large | 3 Medium | 2 Small | 1 Very Small | 6 No Peaks |