*** Primary Characterization Data *** |
Pedon ID: S2000MD017008 | ( Charles, Maryland ) | Print Date: Nov 21 2024 2:38PM |
Sampled as on Jun 28, 2000: | Magnolia ; Fine-loamy, mixed Typic Paleudalfs |
Revised to correlated on Jun 25, 2007: | Magnolia ; Fine-loamy, mixed, semiactive, mesic Typic Paleudalfs |
United States Department of Agriculture | ||||
SSL | - | Project | CP01MD008 CHARLES COUNTY | Natural Resources Conservation Service |
- | Site ID | S2000MD017008 Lat: 38° 26' 27.10" north Long: 77° 11' 33.40" west MLRA: 149A | National Soil Survey Center | |
- | Pedon No. | 01P0063 | 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 |
01P00310 | Ap1 | Ap1 | 0-8 | SIL | SIL | |||
01P00311 | Ap2 | Ap2 | 8-18 | L | SIL | |||
01P00312 | Bt1 | Bt1 | 18-38 | L | SIL | |||
01P00313 | Bt2 | Bt2 | 38-48 | L | SIL | |||
01P00314 | Bt3 | Bt3 | 48-69 | CL | CL | |||
01P00315 | Bt4 | Bt4 | 69-124 | CL | C | |||
01P00316 | Bt5 | Bt5 | 124-168 | CL | C |
Pedon Calculations | |||
Calculation Name | Result | Units of Measure | |
CEC Activity, CEC7/Clay, Weighted Average | 0.27 | (NA) | |
Clay, carbonate free, Weighted Average | 29 | % wt | |
Weighted Particles, 0.1-75mm, 75 mm Base | 18 | % wt | |
Volume, >2mm, Weighted Average | 1 | % vol | |
Clay, total, Weighted Average | 29 | % wt | |
Weighted averages based on control section: 18-68 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 | 3A1a1a | 3B1 | 3B1 | 3B1 | |||||||
01P00310 | 0-8 | Ap1 | S | sil | 16.2 | 57.2 | 26.6 | 6.2 | 40.1 | 17.1 | 4.9 | 6.9 | 8.8 | 4.9 | 1.1 | 3 | tr | -- | 24 | 3 | |
01P00311 | 8-18 | Ap2 | S | sil | 16.5 | 58.9 | 24.6 | 6.0 | 41.9 | 17.0 | 4.6 | 6.1 | 8.5 | 4.2 | 1.2 | 1 | tr | -- | 21 | 1 | |
01P00312 | 18-38 | Bt1 | S | sil | 22.3 | 58.8 | 18.9 | 9.7 | 44.8 | 14.0 | 3.3 | 5.4 | 6.4 | 3.4 | 0.4 | tr | tr | -- | 16 | tr | |
01P00313 | 38-48 | Bt2 | S | sil | 26.8 | 52.5 | 20.7 | 11.7 | 39.8 | 12.7 | 3.9 | 4.5 | 6.9 | 4.2 | 1.2 | 2 | tr | -- | 18 | 2 | |
01P00314 | 48-69 | Bt3 | S | cl | 37.0 | 40.5 | 22.5 | 21.1 | 29.8 | 10.7 | 4.4 | 6.2 | 7.3 | 3.8 | 0.8 | 2 | tr | -- | 20 | 2 | |
01P00315 | 69-124 | Bt4 | S | c | 43.0 | 34.7 | 22.3 | 26.9 | 24.4 | 10.3 | 4.4 | 6.1 | 7.5 | 3.5 | 0.8 | 1 | tr | -- | 19 | 1 | |
01P00316 | 124-168 | Bt5 | S | c | 43.9 | 31.8 | 24.3 | 27.5 | 22.6 | 9.2 | 4.4 | 7.1 | 7.6 | 4.1 | 1.1 | 1 | tr | -- | 22 | 1 |
*** Primary Characterization Data *** |
Pedon ID: S2000MD017008 | ( Charles, Maryland ) | Print Date: Nov 21 2024 2:38PM |
Sampled As | : | Magnolia | Fine-loamy, mixed Typic Paleudalfs | ||
USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 01P0063 |
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 | % | ||||||||||
4A1d | 4A1h | 4B1c | 3C2a1a | 3D1 | 4C1 | 8D1 | 8D1 | ||||||||||
01P00310 | 0-8 | Ap1 | S | 15.5 | 1.018 | 1.28 | 0.96 | ||||||||||
01P00311 | 8-18 | Ap2 | S | 1.39 | 1.42 | 0.007 | 19.1 | 6.9 | 1.009 | 0.17 | 0.35 | 0.42 | |||||
01P00312 | 18-38 | Bt1 | S | 1.41 | 1.45 | 0.009 | 19.7 | 9.1 | 1.009 | 0.15 | 0.27 | 0.41 | |||||
01P00313 | 38-48 | Bt2 | S | 1.45 | 1.51 | 0.013 | 19.8 | 10.8 | 1.012 | 0.13 | 0.27 | 0.40 | |||||
01P00314 | 48-69 | Bt3 | S | 1.50 | 1.60 | 0.022 | 21.1 | 14.2 | 1.015 | 0.10 | 0.26 | 0.38 | |||||
01P00315 | 69-124 | Bt4 | S | 1.54 | 1.65 | 0.023 | 23.4 | 16.2 | 1.016 | 0.11 | 0.22 | 0.38 | |||||
01P00316 | 124-168 | Bt5 | S | 1.52 | 1.64 | 0.025 | 23.4 | 15.9 | 1.016 | 0.11 | 0.22 | 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 - - - - -) | |||||||||||||||
6A2e | 6B4a | 6R3c | 6C2h | 6G7g | 6D2g | 8J1c | 6C9b | 6G12b | 6V2b | 6D5b | ||||||||||||
01P00310 | 0-8 | Ap1 | S | 6.88 | 0.44 | tr | 7 | 16 | 1.4 | 0.3 | 0.3 | 0.27 | 0.17 | 0.14 | 0.20 | 0.02 | 2135.0 | |||||
01P00311 | 8-18 | Ap2 | S | 0.70 | 0.08 | tr | 1 | 1.8 | 0.4 | 0.2 | 0.28 | 0.06 | 0.16 | 0.20 | 0.02 | 1949.0 | ||||||
01P00312 | 18-38 | Bt1 | S | 0.33 | 0.05 | tr | tr | 1.9 | 0.3 | 0.1 | 0.23 | 0.03 | 0.17 | 0.15 | 0.02 | 1121.0 | ||||||
01P00313 | 38-48 | Bt2 | S | 0.23 | 0.04 | tr | tr | 2.3 | 0.3 | 0.2 | 0.22 | 0.04 | 0.19 | 0.13 | 0.03 | 880.0 | ||||||
01P00314 | 48-69 | Bt3 | S | 0.19 | 0.07 | tr | tr | 2.7 | 0.3 | 0.1 | 0.29 | 0.05 | 0.26 | 0.15 | 0.04 | 802.0 | ||||||
01P00315 | 69-124 | Bt4 | S | 0.12 | 0.05 | -- | tr | 3.0 | 0.2 | 0.1 | 0.30 | 0.04 | 0.27 | 0.16 | 0.04 | 360.0 | ||||||
01P00316 | 124-168 | Bt5 | S | 0.12 | 0.04 | -- | tr | 3.3 | 0.2 | tr | 0.24 | 0.03 | 0.23 | 0.12 | 0.04 | 85.0 |
*** Primary Characterization Data *** |
Pedon ID: S2000MD017008 | ( Charles, Maryland ) | Print Date: Nov 21 2024 2:38PM |
Sampled As | : | Magnolia | Fine-loamy, mixed Typic Paleudalfs | ||
USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 01P0063 |
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 - - -) | (- - - - - - - - % - - - - - - - -) | ||||||||||
6N2i | 6O2h | 6P2f | 6Q2f | 6H5a | 6G9c | 6D3b | 5A3a | 5A8b | 5A3b | 5G1 | 5C3 | 5C1 | |||||
01P00310 | 0-8 | Ap1 | S | 10.5 | 2.2 | 0.2 | 0.5 | 13.4 | 20.6 | -- | 23.4 | 34.0 | 20.7 | 39 | 65 | ||
01P00311 | 8-18 | Ap2 | S | 0.8 | 0.3 | 0.2 | 0.2 | 1.5 | 8.3 | 0.9 | 5.7 | 9.8 | 5.8 | 2.4 | 38 | 15 | 26 |
01P00312 | 18-38 | Bt1 | S | 1.5 | 0.5 | 0.2 | 0.3 | 2.5 | 6.5 | 0.4 | 6.6 | 9.0 | 6.1 | 2.9 | 14 | 28 | 41 |
01P00313 | 38-48 | Bt2 | S | 3.2 | 0.7 | 0.2 | 0.3 | 4.4 | 5.8 | -- | 5.5 | 10.2 | 7.2 | 43 | 61 | ||
01P00314 | 48-69 | Bt3 | S | 4.8 | 1.6 | 0.2 | 0.2 | 6.8 | 6.0 | -- | 4.9 | 12.8 | 9.6 | 53 | 71 | ||
01P00315 | 69-124 | Bt4 | S | 3.8 | 2.4 | 0.2 | 0.2 | 5.6 | -- | 2.4 | 9.3 | 54 | 71 | ||||
01P00316 | 124-168 | Bt5 | S | 2.8 | 2.9 | 0.2 | 0.3 | 7.0 | -- | 0.8 | 9.8 | 47 | 63 |
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 - -) | % | |||||||||||||||
01P00310 | 0-8 | Ap1 | S | 1 | |||||||||||||||||||
01P00311 | 8-18 | Ap2 | S | 3 | |||||||||||||||||||
01P00312 | 18-38 | Bt1 | S | 3 | |||||||||||||||||||
01P00313 | 38-48 | Bt2 | S | 3 | |||||||||||||||||||
01P00314 | 48-69 | Bt3 | S | 2 | |||||||||||||||||||
01P00315 | 69-124 | Bt4 | S | 2 | |||||||||||||||||||
01P00316 | 124-168 | Bt5 | S | 2 |
*** Primary Characterization Data *** |
Pedon ID: S2000MD017008 | ( Charles, Maryland ) | Print Date: Nov 21 2024 2:38PM |
Sampled As | : | Magnolia | Fine-loamy, mixed Typic Paleudalfs | ||
USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 01P0063 |
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 | ||||||||||||
01P00310 | 0-8 | Ap1 | S | 3.5 | 3.7 | |||||||||
01P00311 | 8-18 | Ap2 | S | 3.4 | 3.7 | |||||||||
01P00312 | 18-38 | Bt1 | S | 3.7 | 4.1 | |||||||||
01P00313 | 38-48 | Bt2 | S | 3.9 | 4.5 | |||||||||
01P00314 | 48-69 | Bt3 | S | 4.3 | 4.8 | |||||||||
01P00315 | 69-124 | Bt4 | S | 4.5 | 5.0 | -- | ||||||||
01P00316 | 124-168 | Bt5 | S | 4.0 | 4.6 | -- |
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 - - - - - - - - - - - - - - - - - - - -) | ||||||||||
6S8a | 6S3e | ||||||||||||||
01P00310 | 0-8 | Ap1 | S | 158.0 | 21.0 | ||||||||||
01P00311 | 8-18 | Ap2 | S | 74.0 | 4.0 | ||||||||||
01P00312 | 18-38 | Bt1 | S | 52.0 | tr | ||||||||||
01P00313 | 38-48 | Bt2 | S | 52.0 | tr | ||||||||||
01P00314 | 48-69 | Bt3 | S | 32.0 | |||||||||||
01P00315 | 69-124 | Bt4 | S | 42.0 | |||||||||||
01P00316 | 124-168 | Bt5 | S | 53.0 |
*** Primary Characterization Data *** |
Pedon ID: S2000MD017008 | ( Charles, Maryland ) | Print Date: Nov 21 2024 2:38PM |
Sampled As | : | Magnolia | Fine-loamy, mixed Typic Paleudalfs | ||
USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 01P0063 |
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 | tion | ||||||||||||||||||
Layer | (cm) | Horz | ion | ( - - - - - - - - - peak size - - - - - - - - - - ) | (- - - - - - - - - % - - - - - - - - - -) | (- - - - - - - - - - - - - - - - - - - - - % - - - - - - - - - - - - - - - - - - - - -) | mg g-1 | ||||||||||||||
01P00312 | 18.0-38.0 | Bt1 | tcly | HS 3 | KK 3 | MI 2 | LE 2 | QZ 1 | |||||||||||||
01P00314 | 48.0-69.0 | Bt3 | tcly | HS 3 | KK 3 | MI 2 | LE 2 | QZ 1 | |||||||||||||
01P00316 | 124.0-168.0 | Bt5 | tcly | HV 3 | KK 3 | MI 1 |
FRACTION INTERPRETATION: | ||||
tcly - Total Clay <0.002 mm |
MINERAL INTERPRETATION: | ||||
HS Hydroxy-Interlayered Smectite | HV Hydroxy-Interlayered Vermiculite | KK Kaolinite | LE Lepidocrocite | MI Mica |
QZ Quartz |
RELATIVE PEAK SIZE: | 5 Very Large | 4 Large | 3 Medium | 2 Small | 1 Very Small | 6 No Peaks |
*** Primary Characterization Data *** |
Pedon ID: S2000MD017008 | ( Charles, Maryland ) | Print Date: Nov 21 2024 2:38PM |
Sampled As | : | Magnolia | Fine-loamy, mixed Typic Paleudalfs | ||
USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 01P0063 |
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 | ||||||||||||||
01P00312 | 18.0-38.0 | Bt1 | csi | 76 | QZ 69 | FK 17 | MS 3 | PR 3 | FE 3 | CD 2 | |||||||||||
AR 1 | OP 1 | BY 1 | HN 1 | BT tr | PO tr | ||||||||||||||||
ZR tr | SP tr | GS tr | TE tr | TM tr | SS tr | ||||||||||||||||
CL tr | GN tr | EP tr | RU tr | KY tr | |||||||||||||||||
01P00314 | 48.0-69.0 | Bt3 | csi | 83 | QZ 74 | FK 10 | MS 3 | FE 3 | OP 3 | AR 2 | |||||||||||
PR 1 | CD 1 | BT 1 | BY 1 | TM 1 | HN 1 | ||||||||||||||||
CL tr | ZR tr | EP tr | SP tr | TE tr | PO tr | ||||||||||||||||
RU tr | |||||||||||||||||||||
01P00316 | 124.0-168.0 | Bt5 | csi | 85 | QZ 76 | FK 6 | OP 4 | FE 3 | MS 2 | PR 2 | |||||||||||
AR 2 | CD 1 | HN 1 | BY 1 | BT 1 | RU tr | ||||||||||||||||
EP tr | ZR tr | TM tr | SP tr | PO tr | TE tr | ||||||||||||||||
GN tr | KY tr |
FRACTION INTERPRETATION: | ||||
csi - Coarse Silt 0.02-0.05 mm |
*** Primary Characterization Data *** |
Pedon ID: S2000MD017008 | ( Charles, Maryland ) | Print Date: Nov 21 2024 2:38PM |
Sampled As | : | Magnolia | Fine-loamy, mixed Typic Paleudalfs | ||
USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 01P0063 |
MINERAL INTERPRETATION: | ||||
AR Weatherable Aggregates | BT Biotite | BY Beryl | CD Chert (Chalcedony | CL Chlorite |
EP Epidote | FE Iron Oxides (Goethite | FK Potassium Feldspar | GN Garnet | GS Glass |
HN Hornblende | KY Kyanite | MS Muscovite | OP Opaques | PO Plant Opal |
PR Pyroxene | QZ Quartz | RU Rutile | SP Sphene | SS Sponge Spicule |
TE Tremolite | TM Tourmaline | ZR Zircon |