| *** Primary Characterization Data *** |
| Pedon ID: 01MD017018 | ( Charles, Maryland ) | Print Date: Apr 26 2024 9:00AM |
| Sampled as on Oct 8, 2001: | Issue ; Coarse-loamy, mixed, active, acid, mesic Fluvaquentic Dystrudepts |
| Revised to correlated on Jun 2, 2013: | Issue ; Fine-loamy, mixed, active, mesic Fluvaquentic Dystrudepts |
| United States Department of Agriculture | ||||
| SSL | - | Project | C2002USMD124 CHARLES & PRINCE GEORGE'S | Natural Resources Conservation Service |
| - | Site ID | S2001MD017018 Lat: 38° 32' 41.71" north Long: 77° 1' 8.01" west MLRA: 149A | National Soil Survey Center | |
| - | Pedon No. | 02N0514 | Kellogg 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 |
| 02N02616 | Ap | Ap | 0-8 | S02MD-017-018-1 | FSL | L | ||
| 02N02617 | Bw1 | Bw1 | 8-30 | S02MD-017-018-2 | FSL | L | ||
| 02N02618 | Bw2 | Bw2 | 30-58 | S02MD-017-018-3 | L | L | ||
| 02N02619 | Bw3 | Bw3 | 58-74 | S02MD-017-018-4 | L | L | ||
| 02N02620 | Bw4 | Bw4 | 74-86 | S02MD-017-018-5 | L | L | ||
| 02N02621 | Bwg | Bwg | 86-107 | S02MD-017-018-6 | L | VFSL | ||
| 02N02622 | Cg | Cg | 107-165 | S02MD-017-018-7 | LS | SL | ||
| 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 | |||||||||||||||
| 02N02616 | 0-8 | Ap | S | l | 13.3 | 46.2 | 40.5 | 29.8 | 16.4 | 23.1 | 10.7 | 5.3 | 1.1 | 0.3 | tr | tr | -- | 17 | 1 | ||
| 02N02617 | 8-30 | Bw1 | S | l | 13.8 | 47.9 | 38.3 | 30.2 | 17.7 | 23.1 | 9.2 | 4.5 | 1.1 | 0.4 | tr | tr | 2 | 17 | 2 | ||
| 02N02618 | 30-58 | Bw2 | S | l | 20.8 | 47.7 | 31.5 | 33.3 | 14.4 | 17.8 | 7.5 | 4.2 | 1.6 | 0.4 | 1 | tr | -- | 15 | 1 | ||
| 02N02619 | 58-74 | Bw3 | S | l | 21.2 | 35.1 | 43.7 | 22.9 | 12.2 | 22.9 | 8.9 | 7.0 | 3.5 | 1.4 | 1 | tr | -- | 22 | 1 | ||
| 02N02620 | 74-86 | Bw4 | S | l | 19.3 | 29.5 | 51.2 | 16.6 | 12.9 | 31.6 | 11.5 | 5.1 | 2.3 | 0.7 | 1 | tr | -- | 20 | 1 | ||
| 02N02621 | 86-107 | Bwg | S | vfsl | 18.1 | 19.5 | 62.4 | 10.4 | 9.1 | 35.0 | 16.3 | 8.5 | 2.2 | 0.4 | 1 | tr | -- | 28 | 1 | ||
| 02N02622 | 107-165 | Cg | S | sl | 13.0 | 6.4 | 80.6 | 3.4 | 3.0 | 12.0 | 24.5 | 33.2 | 8.9 | 2.0 | 1 | tr | -- | 69 | 1 | ||
| *** Primary Characterization Data *** |
| Pedon ID: 01MD017018 | ( Charles, Maryland ) | Print Date: Apr 26 2024 9:00AM |
| Sampled As | : | Issue | Coarse-loamy, mixed, active, acid, mesic Fluvaquentic Dystrudepts | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 02N0514 | |||
| 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 | % | ||||||||||
| DbWR1 | DbWR1 | DbWR1 | DbWR1 | 3C2a1a | 3D1 | ||||||||||||
| 02N02616 | 0-8 | Ap | S | 9.2 | 1.015 | 0.73 | 0.69 | ||||||||||
| 02N02617 | 8-30 | Bw1 | S | 1.59 | 1.61 | 0.004 | 18.4 | 16.7 | 5.6 | 1.009 | 0.18 | 0.46 | 0.41 | ||||
| 02N02618 | 30-58 | Bw2 | S | 1.44 | 1.49 | 0.011 | 23.4 | 21.2 | 8.3 | 1.015 | 0.19 | 0.38 | 0.40 | ||||
| 02N02619 | 58-74 | Bw3 | S | 1.56 | 1.62 | 0.013 | 22.0 | 19.9 | 9.6 | 1.019 | 0.16 | 0.49 | 0.45 | ||||
| 02N02620 | 74-86 | Bw4 | S | 1.56 | 1.62 | 0.013 | 22.1 | 19.6 | 8.8 | 1.017 | 0.17 | 0.49 | 0.46 | ||||
| 02N02621 | 86-107 | Bwg | S | 1.59 | 1.65 | 0.012 | 20.1 | 16.5 | 7.2 | 1.015 | 0.15 | 0.47 | 0.40 | ||||
| 02N02622 | 107-165 | Cg | S | 1.64 | 1.68 | 0.008 | 13.4 | 10.6 | 4.7 | 1.010 | 0.10 | 0.43 | 0.36 | ||||
| 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 - - - - -) | |||||||||||||||
| 4H2a | 4H2a | 4H2a | 4G1 | 4G1 | 4G1 | 4G2 | 4G2 | 4G2 | 4G2 | 4G2 | ||||||||||||
| 02N02616 | 0-8 | Ap | S | 2.63 | 0.28 | 0.02 | 2.6 | 10 | 0.9 | 0.2 | 0.1 | 0.27 | 0.10 | 0.26 | 0.14 | 0.01 | 390.8 | |||||
| 02N02617 | 8-30 | Bw1 | S | 0.76 | 0.10 | -- | 0.8 | 7 | 0.8 | 0.2 | 0.1 | 0.31 | 0.07 | 0.29 | 0.16 | 0.01 | 457.6 | |||||
| 02N02618 | 30-58 | Bw2 | S | 0.34 | 0.09 | -- | 0.3 | 4 | 1.4 | 0.2 | 0.1 | 0.49 | 0.06 | 0.62 | 0.18 | 0.01 | 567.1 | |||||
| 02N02619 | 58-74 | Bw3 | S | 0.19 | 0.03 | tr | 0.2 | 7 | 2.0 | 0.2 | 0.2 | 0.84 | 0.08 | 1.29 | 0.19 | 0.02 | 1373.6 | |||||
| 02N02620 | 74-86 | Bw4 | S | 0.15 | 0.03 | tr | 0.2 | 5 | 1.4 | 0.2 | tr | 0.49 | 0.06 | 0.69 | 0.14 | 0.02 | 215.8 | |||||
| 02N02621 | 86-107 | Bwg | S | 0.12 | 0.03 | tr | 0.1 | 3 | 1.0 | 0.2 | tr | 0.35 | 0.03 | 0.46 | 0.12 | 0.02 | -- | |||||
| 02N02622 | 107-165 | Cg | S | 0.06 | -- | -- | 0.1 | 0.4 | 0.1 | -- | 0.13 | 0.02 | 0.13 | 0.07 | 0.01 | -- | ||||||
| *** Primary Characterization Data *** |
| Pedon ID: 01MD017018 | ( Charles, Maryland ) | Print Date: Apr 26 2024 9:00AM |
| Sampled As | : | Issue | Coarse-loamy, mixed, active, acid, mesic Fluvaquentic Dystrudepts | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 02N0514 | |||
| 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 - - -) | (- - - - - - - - % - - - - - - - -) | ||||||||||
| 4B1a1a | 4B1a1a | 4B1a1a | 4B1a1a | 4B2a1a1 | 4B3a1a | 4B3a1a | 4B1a1a | ||||||||||
| 02N02616 | 0-8 | Ap | S | 4.3 | 1.2 | 0.9 | 0.7 | 7.1 | 2.6 | 0.3 | 7.2 | 9.7 | 9.7 | 7.4 | 4 | 73 | 73 |
| 02N02617 | 8-30 | Bw1 | S | 2.5 | 0.6 | -- | 0.2 | 3.3 | 9.5 | 0.9 | 1.2 | 12.8 | 6.3 | 4.2 | 21 | 26 | 52 |
| 02N02618 | 30-58 | Bw2 | S | 1.2 | 0.5 | 0.1 | 0.1 | 1.9 | 6.8 | 3.0 | 2.2 | 8.7 | 7.8 | 4.9 | 61 | 22 | 24 |
| 02N02619 | 58-74 | Bw3 | S | 1.7 | 0.5 | 0.2 | 0.2 | 2.6 | 8.6 | 3.9 | 4.4 | 11.2 | 10.4 | 6.5 | 60 | 23 | 25 |
| 02N02620 | 74-86 | Bw4 | S | 1.8 | 0.5 | 0.2 | 0.2 | 2.7 | 8.5 | 4.2 | 1.7 | 11.2 | 9.4 | 6.9 | 61 | 24 | 29 |
| 02N02621 | 86-107 | Bwg | S | 1.7 | 0.5 | 0.2 | 0.2 | 2.6 | 8.7 | 4.0 | 0.8 | 11.3 | 8.5 | 6.6 | 61 | 23 | 31 |
| 02N02622 | 107-165 | Cg | S | 0.9 | 0.3 | 0.2 | 0.1 | 1.5 | 5.0 | 3.1 | 0.3 | 6.5 | 5.6 | 4.6 | 67 | 23 | 27 |
| 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 - -) | % | |||||||||||||||
| 02N02616 | 0-8 | Ap | S | 10 | |||||||||||||||||||
| 02N02617 | 8-30 | Bw1 | S | -- | |||||||||||||||||||
| 02N02618 | 30-58 | Bw2 | S | 1 | |||||||||||||||||||
| 02N02619 | 58-74 | Bw3 | S | 2 | |||||||||||||||||||
| 02N02620 | 74-86 | Bw4 | S | 3 | |||||||||||||||||||
| 02N02621 | 86-107 | Bwg | S | 3 | |||||||||||||||||||
| 02N02622 | 107-165 | Cg | S | 4 | |||||||||||||||||||
| *** Primary Characterization Data *** |
| Pedon ID: 01MD017018 | ( Charles, Maryland ) | Print Date: Apr 26 2024 9:00AM |
| Sampled As | : | Issue | Coarse-loamy, mixed, active, acid, mesic Fluvaquentic Dystrudepts | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 02N0514 | |||
| 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 | |||||||||||||
| 02N02616 | 0-8 | Ap | S | 4.7 | 4.8 | |||||||||
| 02N02617 | 8-30 | Bw1 | S | 4.7 | 5.2 | |||||||||
| 02N02618 | 30-58 | Bw2 | S | 4.2 | 4.7 | |||||||||
| 02N02619 | 58-74 | Bw3 | S | 4.1 | 4.6 | |||||||||
| 02N02620 | 74-86 | Bw4 | S | 4.1 | 4.6 | |||||||||
| 02N02621 | 86-107 | Bwg | S | 4.1 | 4.5 | |||||||||
| 02N02622 | 107-165 | Cg | S | 4.3 | 4.5 | |||||||||
| Phosphorus | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | |||
| (- - - - - - - - - - - - - - - - - - - - - - - Phosphorus - - - - - - - - - - - - - - - - - - - - -) | KCl | ||||||||||||||
| Melanic | NZ | Acid | Anion Exch Resin | Bray | Bray | Olsen | H2O | Citric | Mehlich | Extr | |||||
| Depth | Index | Oxal | Available | Capacity | 1 | 2 | Acid | III | NO3 | ||||||
| Layer | (cm) | Horz | Prep | % | (- - - - - - - - - - - - - - - - - - - - - - - - - - - mg kg-1 - - - - - - - - - - - - - - - - - - - -) | ||||||||||
| 4G2 | 4D3a1 | ||||||||||||||
| 02N02616 | 0-8 | Ap | S | 730.2 | 225.1 | ||||||||||
| 02N02617 | 8-30 | Bw1 | S | 772.8 | 246.7 | ||||||||||
| 02N02618 | 30-58 | Bw2 | S | 608.3 | 70.7 | ||||||||||
| 02N02619 | 58-74 | Bw3 | S | 853.3 | |||||||||||
| 02N02620 | 74-86 | Bw4 | S | 503.4 | |||||||||||
| 02N02621 | 86-107 | Bwg | S | 362.3 | |||||||||||
| 02N02622 | 107-165 | Cg | S | 194.7 | |||||||||||
| *** Primary Characterization Data *** |
| Pedon ID: 01MD017018 | ( Charles, Maryland ) | Print Date: Apr 26 2024 9:00AM |
| Sampled As | : | Issue | Coarse-loamy, mixed, active, acid, mesic Fluvaquentic Dystrudepts | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 02N0514 | |||
| 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 | ||||||||||||||
| 02N02618 | 30.0-58.0 | Bw2 | vfs | | | | | | | | | | 87 | QZ 85 | FK 8 | MS 4 | PO 1 | FE 1 | TM tr | | SMIX |
| | | | | | | | | | ZR tr | PR tr | BT tr | CD tr | DI tr | GO tr | | ||||||
| 02N02620 | 74.0-86.0 | Bw4 | vfs | | | | | | | | | | 89 | QZ 87 | FK 6 | MS 3 | FE 2 | BT 1 | CD tr | | SMIX |
| | | | | | | | | | EP tr | GO tr | PO tr | PN tr | PR tr | SS tr | | ||||||
| | | | | | | | | | TM tr | ZR tr | | | | | | ||||||
| FRACTION INTERPRETATION: | ||||
| vfs - Very Fine Sand 0.05-0.1 mm | | | | |
| MINERAL INTERPRETATION: | ||||
| BT Biotite | CD Chert (Chalcedony | DI Diatoms | EP Epidote | FE Iron Oxides (Goethite |
| FK Potassium Feldspar | GO Glaucophane | MS Muscovite | PN Pollen | PO Plant Opal |
| PR Pyroxene | QZ Quartz | SS Sponge Spicule | TM Tourmaline | ZR Zircon |
| INTERPRETATION (BY HORIZON): | ||||
| SMIX - Mixed Sand | | | | |