| *** Primary Characterization Data *** |
| Pedon ID: 88MD510001 | ( Baltimore City, Maryland ) | Print Date: Nov 25 2024 2:16AM |
| Sampled as on Mar 30, 1988: | Relay ; Fine-loamy, mixed, mesic Typic Hapludalfs |
| Revised to correlated on Jan 28, 2013: | Relay ; Coarse-loamy, mixed, active, mesic Typic Hapludalfs |
| United States Department of Agriculture | ||||
| SSL | - | Project | RP88MD114 BALTIMORE | Natural Resources Conservation Service |
| - | Site ID | S1988MD510001 Lat: 39° 17' 56.00" north Long: 76° 42' 20.01" west MLRA: 148 | National Soil Survey Center | |
| - | Pedon No. | 88P0383 | 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 |
| 88P01976 | Bt | Bt | 48-74 | CL | L | |||
| 88P01977 | BCt | BCt | 74-107 | L | L | |||
| 88P01978 | C | C | 107-140 | SL | ||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| Clay, carbonate free, Weighted Average | 16 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 20 | % wt | |
| Volume, >2mm, Weighted Average | 1 | % vol | |
| Clay, total, Weighted Average | 16 | % wt | |
| Weighted averages based on control section: 48-98 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 | ||||||||
| 88P01976 | 48-74 | Bt | S | l | 16.5 | 46.1 | 37.4 | 23.6 | 22.5 | 20.0 | 9.7 | 2.9 | 2.4 | 2.4 | tr | tr | -- | 19 | tr | ||
| 88P01977 | 74-107 | BCt | S | l | 14.8 | 42.6 | 42.6 | 18.5 | 24.1 | 25.3 | 10.8 | 3.1 | 2.1 | 1.3 | 1 | 3 | -- | 21 | 4 | ||
| 88P01978 | 107-140 | C | S | 1 | -- | -- | |||||||||||||||
| 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 | |||||||||||||||
| 88P01976 | 48-74 | Bt | S | 10.2 | 1.009 | 0.62 | |||||||||||
| 88P01977 | 74-107 | BCt | S | 9.2 | 1.008 | 0.62 | |||||||||||
| 88P01978 | 107-140 | C | S | 6.9 | 1.008 | ||||||||||||
| *** Primary Characterization Data *** |
| Pedon ID: 88MD510001 | ( Baltimore City, Maryland ) | Print Date: Nov 25 2024 2:16AM |
| Sampled As | : | Relay | Fine-loamy, mixed, mesic Typic Hapludalfs | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 88P0383 | |||
| 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 - - - - -) | |||||||||||||||
| 6A2d | 6A1c | |||||||||||||||||||||
| 88P01976 | 48-74 | Bt | S | 0.19 | ||||||||||||||||||
| 88P01977 | 74-107 | BCt | S | 13.19 | 0.36 | |||||||||||||||||
| 88P01978 | 107-140 | C | S | 3.34 | 0.11 | |||||||||||||||||
| 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 | 5A8b | ||||||||||||
| 88P01978 | 107-140 | C | S | 5.1 | 3.9 | 0.1 | 0.1 | 2.5 | 10.5 | ||||||||
| 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 | |||||||||||||
| 88P01976 | 48-74 | Bt | S | 4.3 | 4.8 | |||||||||
| 88P01977 | 74-107 | BCt | S | 4.5 | 5.4 | |||||||||
| 88P01978 | 107-140 | C | S | 4.9 | 5.8 | |||||||||