| *** Primary Characterization Data *** |
| Pedon ID: 79NC187001 | ( Washington, North Carolina ) | Print Date: Apr 25 2024 2:56AM |
| Sampled as : | Ponzer |
| Revised to correlated on May 1, 1980: | Masontown ; Coarse-loamy, siliceous, acid, thermic Cumulic Humaquept |
| United States Department of Agriculture | ||||
| SSL | - | Project | RP80NC021 PONZER STUDY | Natural Resources Conservation Service |
| - | Site ID | 79NC187001 Lat: 35° 49' 60.00" north Long: 76° 45' 0.00" west MLRA: 153B | National Soil Survey Center | |
| - | Pedon No. | 80P0042 | 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 |
| 80P00170 | Oa | OA2 | 33-81 | LS | ||||
| 80P00171 | 2A | 2A1 | 107-122 | L | FSL | |||
| 80P00172 | 2C | 2C1 | 122-140 | SL | SCL | |||
| 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 | ||||||||
| 80P00170 | 33-81 | Oa | S | ls | 7.5 | 6.5 | 86.0 | 4.2 | 2.3 | 21.7 | 38.6 | 13.2 | 1.5 | 11.0 | tr | tr | -- | 64 | tr | ||
| 80P00171 | 107-122 | 2A | S | fsl | 10.2 | 14.6 | 75.2 | 11.1 | 3.5 | 8.2 | 49.9 | 10.0 | 1.4 | 5.7 | -- | -- | -- | 67 | -- | ||
| 80P00172 | 122-140 | 2C | S | scl | 22.4 | 10.3 | 67.3 | 8.3 | 2.0 | 21.8 | 34.0 | 10.2 | 1.2 | 0.1 | -- | -- | -- | 46 | -- | ||
| 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 | 8D1 | |||||||||||||||
| 80P00170 | 33-81 | Oa | S | 15.6 | 1.027 | 2.08 | |||||||||||
| 80P00171 | 107-122 | 2A | S | 13.4 | 1.028 | 1.31 | |||||||||||
| 80P00172 | 122-140 | 2C | S | 13.5 | 1.012 | 0.60 | |||||||||||
| *** Primary Characterization Data *** |
| Pedon ID: 79NC187001 | ( Washington, North Carolina ) | Print Date: Apr 25 2024 2:56AM |
| Sampled As | : | Ponzer | |||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 80P0042 | |||
| 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 | ||||||||||||||||||||||
| 80P00170 | 33-81 | Oa | S | 10.25 | ||||||||||||||||||
| 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 | |||
| 8C1e | 8C1a | |||||||||||||
| 80P00170 | 33-81 | Oa | S | 3.3 | 3.7 | |||||||||
| 80P00171 | 107-122 | 2A | S | 3.4 | 3.8 | |||||||||
| 80P00172 | 122-140 | 2C | S | 3.9 | 4.3 | |||||||||
| *** Primary Characterization Data *** |
| Pedon ID: 79NC187001 | ( Washington, North Carolina ) | Print Date: Apr 25 2024 2:56AM |
| Sampled As | : | Ponzer | |||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 80P0042 | |||
| 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 | ||||||||||||||
| 80P00171 | 107.0-122.0 | 2A | tcly | VR 2 | KK 2 | MI 1 | QZ 1 | | | | | | | | 1.4 | | | 0.2 | | | |
| 80P00172 | 122.0-140.0 | 2C | tcly | KK 2 | VR 2 | MI 1 | QZ 1 | | | | | | | | 7.7 | | | 0.7 | | | |
| FRACTION INTERPRETATION: | ||||
| tcly - Total Clay <0.002 mm | | | | |
| MINERAL INTERPRETATION: | ||||
| KK Kaolinite | MI Mica | QZ Quartz | VR Vermiculite | |
| RELATIVE PEAK SIZE: | 5 Very Large | 4 Large | 3 Medium | 2 Small | 1 Very Small | 6 No Peaks |
| *** Primary Characterization Data *** |
| Pedon ID: 79NC187001 | ( Washington, North Carolina ) | Print Date: Apr 25 2024 2:56AM |
| Sampled As | : | Ponzer | |||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 80P0042 | |||
| Sand - Silt Mineralogy (2.0-0.002 mm) | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | -15- | -16- | -17- | -18- | |||
| X-Ray | Thermal | Optical | EGME | Inter | |||||||||||||||||
| Tot Re | Grain Count | Retn | preta | ||||||||||||||||||
| Depth | Fract | | | | 7B1a2 | | tion | ||||||||||||||
| Layer | (cm) | Horz | ion | ( - - - - - - - - peak size - - - - - - - - - ) | (- - - - - - - - % - - - - - - - - - -) | (- - - - - - - - - - - - - - - - - - - - % - - - - - - - - - - - - - - - - - -) | mg g-1 | ||||||||||||||
| 80P00170 | 33.0-81.0 | Oa | fs | | | | | | | | | | 93 | QZ 89 | FK 7 | OP 4 | EP tr | AP tr | BT tr | | |
| 80P00171 | 107.0-122.0 | 2A | vfs | | | | | | | | | | 88 | OP 44 | QZ 44 | FK 11 | PO tr | TM tr | GN tr | | |
| | | | | | | | | | HN tr | AP tr | EP tr | | | | | ||||||
| FRACTION INTERPRETATION: | ||||
| vfs - Very Fine Sand 0.05-0.1 mm | fs - Fine Sand 0.1-0.25 mm | | | |
| MINERAL INTERPRETATION: | ||||
| AP Apatite | BT Biotite | EP Epidote | FK Potassium Feldspar | GN Garnet |
| HN Hornblende | OP Opaques | PO Plant Opal | QZ Quartz | TM Tourmaline |