| *** Primary Characterization Data *** |
| Pedon ID: S2013MD027001 | ( Howard, Maryland ) | Print Date: Nov 23 2024 8:18PM |
| Sampled as on Mar 5, 2013: | Legore ; Fine-loamy, mixed, active, mesic Ultic Hapludalfs |
| Revised to correlated on Jan 12, 2014: | Gladstone ; Fine-loamy, mixed, active, mesic Typic Hapludults |
| United States Department of Agriculture | ||||
| SSL | - | Project | C2013USMD032 MD NCSS Conference | Natural Resources Conservation Service |
| - | Site ID | S2013MD027001 Lat: 39° 13' 36.30" north Long: 76° 44' 53.30" west MLRA: 148 | National Soil Survey Center | |
| - | Pedon No. | 13N9289 | 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 |
| 13N03609 | A | A | 0-5 | S2013MD027001-1 | SIL | CL | ||
| 13N03610 | Ap | Ap | 5-20 | S2013MD027001-2 | SIL | CL | ||
| 13N03611 | Bt | Bt | 20-38 | S2013MD027001-3 | SIL | CL | ||
| 13N03612 | BCt | BCt | 38-69 | S2013MD027001-4 | L | L | ||
| 13N03613 | C/B | C/B | 69-89 | S2013MD027001-5 | SL | FSL | ||
| 13N03614 | C1 | C1 | 89-132 | S2013MD027001-6 | FSL | L | ||
| 13N03615 | C2 | C2 | 132-191 | S2013MD027001-7 | SL | FSL | ||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 27 | % wt | |
| Volume, >2mm, Weighted Average | 3 | % vol | |
| Clay, total, Weighted Average | 37 | % wt | |
| Clay, carbonate free, Weighted Average | 37 | % wt | |
| CEC Activity, CEC7/Clay, Weighted Average, CECd, Set 4 | 0.99 | (NA) | |
| Weighted averages based on control section: 20-38 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 | |||||||||||||||
| 13N03609 | 0-5 | A | S | cl | 35.1 | 41.1 | 23.8 | 31.4 | 9.7 | 5.5 | 7.5 | 6.5 | 3.5 | 0.8 | 2 | 2 | -- | 22 | 4 | ||
| 13N03610 | 5-20 | Ap | S | cl | 37.3 | 39.7 | 23.0 | 30.5 | 9.2 | 5.8 | 7.3 | 7.3 | 1.7 | 0.9 | 1 | 3 | 1 | 21 | 5 | ||
| 13N03611 | 20-38 | Bt | S | cl | 37.1 | 32.1 | 30.8 | 24.1 | 8.0 | 8.9 | 14.8 | 5.4 | 1.3 | 0.4 | 6 | tr | -- | 27 | 6 | ||
| 13N03612 | 38-69 | BCt | S | l | 24.5 | 31.4 | 44.1 | 21.8 | 9.6 | 15.1 | 19.3 | 7.2 | 2.0 | 0.5 | 1 | tr | -- | 30 | 1 | ||
| 13N03613 | 69-89 | C/B | S | fsl | 14.8 | 27.0 | 58.2 | 17.7 | 9.3 | 17.8 | 25.9 | 10.6 | 3.2 | 0.7 | 1 | 1 | -- | 42 | 2 | ||
| 13N03614 | 89-132 | C1 | S | l | 16.8 | 32.3 | 50.9 | 23.2 | 9.1 | 17.3 | 23.8 | 8.6 | 1.0 | 0.2 | -- | -- | -- | 34 | -- | ||
| 13N03615 | 132-191 | C2 | S | fsl | 7.3 | 22.2 | 70.5 | 15.5 | 6.7 | 13.8 | 33.9 | 17.0 | 4.4 | 1.4 | 1 | -- | -- | 57 | 1 | ||
| *** Primary Characterization Data *** |
| Pedon ID: S2013MD027001 | ( Howard, Maryland ) | Print Date: Nov 23 2024 8:18PM |
| Sampled As | : | Legore | Fine-loamy, mixed, active, mesic Ultic Hapludalfs | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 13N9289 | |||
| 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 | 3C2a1a | 3D1 | |||||||||||||
| 13N03609 | 0-5 | A | S | 19.1 | 1.037 | 0.84 | 0.54 | ||||||||||
| 13N03610 | 5-20 | Ap | S | 1.26 | 1.41 | 0.037 | 30.1 | 9.1 | 1.036 | 0.26 | 0.71 | 0.24 | |||||
| 13N03611 | 20-38 | Bt | S | 1.22 | 1.52 | 0.074 | 38.0 | 23.4 | 1.046 | 0.17 | 0.99 | 0.63 | |||||
| 13N03612 | 38-69 | BCt | S | 1.19 | 1.41 | 0.058 | 40.2 | 23.8 | 1.050 | 0.19 | 1.55 | 0.97 | |||||
| 13N03613 | 69-89 | C/B | S | 1.17 | 1.26 | 0.025 | 35.7 | 21.2 | 1.047 | 0.17 | 2.49 | 1.43 | |||||
| 13N03614 | 89-132 | C1 | S | 1.16 | 1.26 | 0.028 | 32.9 | 18.6 | 1.041 | 0.17 | 1.85 | 1.11 | |||||
| 13N03615 | 132-191 | C2 | S | 20.7 | 1.051 | 5.74 | 2.84 | ||||||||||
| Water Content | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | |||||||
| (- - Atterberg - -) | (- - - - - Bulk Density - - - - -) | (- - - - - - - - - - - - - - - - - - - - - - - Water Content - - - - - - - - - - - - - - - - - - - - -) | ||||||||||||||||||
| (- - - Limits - - -) | Field | Recon | Recon | Field | Recon | (- - - - - - - - - - - - - - Sieved Samples - - - - - - - - - - - - -) | ||||||||||||||
| LL | PI | 33 | Oven | 33 | 6 | 10 | 33 | 100 | 200 | 500 | ||||||||||
| Depth | kPa | Dry | kPa | kPa | kPa | kPa | kPa | kPa | kPa | |||||||||||
| Layer | (cm) | Horz | Prep | pct <0.4mm | (- - - - - - - - g cm-3 - - - - - - -) | (- - - - - - - - - - - - - - - - - - - - - - - % of < 2mm - - - - - - - - - - - - - - - - - - - - - -) | ||||||||||||||
| 3B6 | 3B6 | |||||||||||||||||||
| 13N03609 | 0-5 | A | CDB | 0.88 | 47.0 | |||||||||||||||
| 13N03615 | 132-191 | C2 | CDB | 1.14 | 33.7 | |||||||||||||||
| 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 | |||||||||||||||||
| 13N03609 | 0-5 | A | S | 4.65 | 0.48 | 0.03 | 4.7 | 10 | 4.2 | 0.5 | 0.2 | |||||||||||
| 13N03610 | 5-20 | Ap | S | 2.01 | 0.19 | 0.01 | 2.0 | 10 | 5.5 | 0.6 | 0.1 | |||||||||||
| 13N03611 | 20-38 | Bt | S | 0.47 | 0.03 | tr | 0.5 | 14 | 3.4 | 0.5 | -- | |||||||||||
| 13N03612 | 38-69 | BCt | S | 0.20 | 0.09 | tr | 0.2 | 2 | 4.1 | 0.5 | tr | |||||||||||
| 13N03613 | 69-89 | C/B | S | 0.12 | -- | tr | 0.1 | 3.4 | 0.4 | -- | ||||||||||||
| 13N03614 | 89-132 | C1 | S | 0.06 | 0.05 | -- | 0.1 | 1 | 1.7 | 0.3 | -- | |||||||||||
| 13N03615 | 132-191 | C2 | S | 0.06 | 0.08 | 0.01 | 0.1 | 1 | 2.8 | 0.4 | tr | |||||||||||
| *** Primary Characterization Data *** |
| Pedon ID: S2013MD027001 | ( Howard, Maryland ) | Print Date: Nov 23 2024 8:18PM |
| Sampled As | : | Legore | Fine-loamy, mixed, active, mesic Ultic Hapludalfs | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 13N9289 | |||
| 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 | 4B2b1a1 | 4B3a1a | 4B3a1a | 4B1a1a | ||||||||||
| 13N03609 | 0-5 | A | S | 12.9 | 6.9 | 0.1 | 1.3 | 21.2 | 26.5 | 0.2 | 2.6 | 47.7 | 29.6 | 21.4 | 1 | 44 | 72 |
| 13N03610 | 5-20 | Ap | S | 11.4 | 5.9 | tr | 0.4 | 17.7 | 26.4 | 0.8 | 0.8 | 44.1 | 26.3 | 18.5 | 4 | 40 | 67 |
| 13N03611 | 20-38 | Bt | S | 11.1 | 7.3 | 0.1 | 0.3 | 18.8 | 33.9 | 9.8 | 0.3 | 52.7 | 36.7 | 28.6 | 34 | 36 | 51 |
| 13N03612 | 38-69 | BCt | S | 6.7 | 9.1 | 0.1 | 0.2 | 16.1 | 38.8 | 13.9 | 0.3 | 37.9 | 42 | ||||
| 13N03613 | 69-89 | C/B | S | 4.7 | 9.4 | tr | 0.2 | 14.3 | 38.8 | 15.9 | 0.3 | 53.1 | 36.8 | 30.2 | 53 | 27 | 39 |
| 13N03614 | 89-132 | C1 | S | 3.2 | 8.3 | 0.1 | 0.1 | 11.7 | 30.5 | 14.0 | 0.3 | 42.2 | 31.1 | 25.7 | 54 | 28 | 38 |
| 13N03615 | 132-191 | C2 | S | 3.5 | 9.5 | 0.1 | 0.1 | 13.2 | 43.2 | 18.2 | 0.3 | 56.4 | 41.9 | 31.4 | 58 | 23 | 32 |
| 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 - -) | % | |||||||||||||||
| 13N03609 | 0-5 | A | S | tr | |||||||||||||||||||
| 13N03610 | 5-20 | Ap | S | tr | |||||||||||||||||||
| 13N03611 | 20-38 | Bt | S | tr | |||||||||||||||||||
| 13N03612 | 38-69 | BCt | S | tr | |||||||||||||||||||
| 13N03613 | 69-89 | C/B | S | tr | |||||||||||||||||||
| 13N03614 | 89-132 | C1 | S | tr | |||||||||||||||||||
| 13N03615 | 132-191 | C2 | S | tr | |||||||||||||||||||
| *** Primary Characterization Data *** |
| Pedon ID: S2013MD027001 | ( Howard, Maryland ) | Print Date: Nov 23 2024 8:18PM |
| Sampled As | : | Legore | Fine-loamy, mixed, active, mesic Ultic Hapludalfs | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 13N9289 | |||
| 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 | 4E1a1a1a1 | ||||||||||||
| 13N03609 | 0-5 | A | S | 4.9 | 5.6 | |||||||||
| 13N03610 | 5-20 | Ap | S | 4.8 | 5.5 | |||||||||
| 13N03611 | 20-38 | Bt | S | 4.2 | 4.7 | |||||||||
| 13N03612 | 38-69 | BCt | S | 4.0 | 5.0 | tr | ||||||||
| 13N03613 | 69-89 | C/B | S | 4.0 | 4.8 | |||||||||
| 13N03614 | 89-132 | C1 | S | 3.9 | 4.8 | |||||||||
| 13N03615 | 132-191 | C2 | S | 3.9 | 4.7 | |||||||||
| *** Primary Characterization Data *** |
| Pedon ID: S2013MD027001 | ( Howard, Maryland ) | Print Date: Nov 23 2024 8:18PM |
| Sampled As | : | Legore | Fine-loamy, mixed, active, mesic Ultic Hapludalfs | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 13N9289 | |||
| 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 | 7A1b1 | tion | ||||||||||||||||||
| Layer | (cm) | Horz | ion | ( - - - - - - - - - peak size - - - - - - - - - - ) | (- - - - - - - - - % - - - - - - - - - -) | (- - - - - - - - - - - - - - - - - - - - - % - - - - - - - - - - - - - - - - - - - - -) | mg g-1 | ||||||||||||||
| 13N03611 | 20.0-38.0 | Bt | tcly | MT 3 | VR 3 | KK 3 | MI 2 | SMEC | |||||||||||||
| 13N03614 | 89.0-132.0 | C1 | tcly | MT 5 | VR 3 | KK 3 | MI 2 | GI 2 | SMEC | ||||||||||||
| FRACTION INTERPRETATION: | ||||
| tcly - Total Clay <0.002 mm | ||||
| MINERAL INTERPRETATION: | ||||
| GI Gibbsite | KK Kaolinite | MI Mica | MT Montmorillonite | VR Vermiculite |
| RELATIVE PEAK SIZE: | 5 Very Large | 4 Large | 3 Medium | 2 Small | 1 Very Small | 6 No Peaks |
| INTERPRETATION (BY HORIZON): | ||||
| SMEC - Smectitic | ||||
| *** Primary Characterization Data *** |
| Pedon ID: S2013MD027001 | ( Howard, Maryland ) | Print Date: Nov 23 2024 8:18PM |
| Sampled As | : | Legore | Fine-loamy, mixed, active, mesic Ultic Hapludalfs | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 13N9289 | |||
| 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 | ||||||||||||||
| 13N03611 | 20.0-38.0 | Bt | fs | 25 | BT 64 | QZ 16 | FE 8 | FK 6 | GM 4 | MS 1 | PMIC | ||||||||||
| CD 1 | GC tr | PR tr | GS tr | HN tr | |||||||||||||||||
| 13N03614 | 89.0-132.0 | C1 | fs | 28 | BT 54 | QZ 23 | FK 9 | GM 8 | FE 5 | MS 1 | PMIC | ||||||||||
| OP tr | PR tr | HN tr | FP tr | CD tr | |||||||||||||||||
| FRACTION INTERPRETATION: | ||||
| fs - Fine Sand 0.1-0.25 mm | ||||
| MINERAL INTERPRETATION: | ||||
| BT Biotite | CD Chert (Chalcedony | FE Iron Oxides (Goethite | FK Potassium Feldspar | FP Plagioclase Feldspar |
| GC Glass Coated Grain | GM Glassy Materials | GS Glass | HN Hornblende | MS Muscovite |
| OP Opaques | PR Pyroxene | QZ Quartz | ||
| INTERPRETATION (BY HORIZON): | ||||
| PMIC - Paramicaceous | ||||