*** Primary Characterization Data *** |
Pedon ID: S1984MD019008 | ( Dorchester, Maryland ) | Print Date: Nov 25 2024 9:05PM |
Sampled as on Sep 1, 1984: | Othello ; Fine-silty, mixed, mesic Typic Ochraquult |
Revised to correlated on May 10, 2015: | Elkton ; Fine-silty, mixed, semiactive, mesic Typic Albaquults |
United States Department of Agriculture | ||||
SSL | - | Project | CP85MD004 DORCHESTER COUNTY | Natural Resources Conservation Service |
- | Site ID | S1984MD019008 Lat: 38° 30' 15.44" north Long: 76° 10' 28.79" west MLRA: 153D | National Soil Survey Center | |
- | Pedon No. | 85P0018 | 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 |
85P00114 | Ap | Ap | 0-23 | SIL | SIL | |||
85P00115 | Btg1 | Btg1 | 23-51 | SICL | SICL | |||
85P00116 | Btg2 | Btg2 | 51-76 | SICL | SIL | |||
85P00117 | 2BC | 2BC | 76-94 | CL | L | |||
85P00118 | 3Cg | 3Cg | 94-132 | LFS | FSL |
Pedon Calculations | |||
Calculation Name | Result | Units of Measure | |
CEC Activity, CEC7/Clay, Weighted Average | 0.39 | (NA) | |
Clay, carbonate free, Weighted Average | 29 | % wt | |
Weighted Particles, 0.1-75mm, 75 mm Base | 8 | % wt | |
Volume, >2mm, Weighted Average | 0 | % vol | |
Clay, total, Weighted Average | 29 | % wt | |
LE, Whole Soil, Summed to 1m | 2 | cm/m | |
Weighted averages based on control section: 23-73 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 | |||||||
85P00114 | 0-23 | Ap | S | sil | 12.7 | 73.9 | 13.4 | 5.2 | 36.8 | 37.1 | 1.7 | 8.1 | 3.0 | 0.5 | 0.1 | tr | -- | -- | 12 | tr | |
85P00115 | 23-51 | Btg1 | S | sicl | 31.0 | 62.7 | 6.3 | 14.1 | 36.0 | 26.7 | 1.0 | 3.9 | 1.2 | 0.2 | -- | -- | -- | -- | 5 | -- | |
85P00116 | 51-76 | Btg2 | S | sil | 25.4 | 62.5 | 12.1 | 10.9 | 34.3 | 28.2 | 1.2 | 8.1 | 2.5 | 0.3 | -- | tr | -- | -- | 11 | -- | |
85P00117 | 76-94 | 2BC | S | l | 18.9 | 29.1 | 52.0 | 7.8 | 16.9 | 12.2 | 3.7 | 34.9 | 11.5 | 1.3 | 0.6 | 2 | 1 | -- | 50 | 3 | |
85P00118 | 94-132 | 3Cg | S | fsl | 12.3 | 10.4 | 77.3 | 4.6 | 5.8 | 5.6 | 53.1 | 16.0 | 1.8 | 0.8 | 2 | 2 | -- | 73 | 4 |
*** Primary Characterization Data *** |
Pedon ID: S1984MD019008 | ( Dorchester, Maryland ) | Print Date: Nov 25 2024 9:05PM |
Sampled As | : | Othello | Fine-silty, mixed, mesic Typic Ochraquult | ||
USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 85P0018 |
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 | ||||||||||
85P00114 | 0-23 | Ap | S | 1.50 | 1.53 | 0.007 | 19.6 | 5.2 | 1.006 | 0.22 | 0.61 | 0.41 | |||||
85P00115 | 23-51 | Btg1 | S | 1.65 | 1.76 | 0.022 | 20.7 | 12.9 | 1.012 | 0.13 | 0.37 | 0.42 | |||||
85P00116 | 51-76 | Btg2 | S | 1.72 | 1.83 | 0.021 | 18.3 | 10.4 | 1.011 | 0.14 | 0.43 | 0.41 | |||||
85P00117 | 76-94 | 2BC | S | 1.87 | 1.95 | 0.014 | 13.3 | 7.4 | 1.008 | 0.11 | 0.44 | 0.39 | |||||
85P00118 | 94-132 | 3Cg | S | 1.69 | 1.73 | 0.008 | 8.6 | 4.9 | 1.006 | 0.06 | 0.43 | 0.40 |
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 - - - - - - - - - - - - - - - - - - - - - -) | ||||||||||||||
4F1 | 4F | |||||||||||||||||||
85P00116 | 51-76 | Btg2 | S | 31 | 13 | |||||||||||||||
85P00118 | 94-132 | 3Cg | S | 16 | 1 |
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 | 6C2b | 6G7a | ||||||||||||||||||||
85P00114 | 0-23 | Ap | S | 1.05 | 0.3 | tr | ||||||||||||||||
85P00115 | 23-51 | Btg1 | S | 0.32 | 0.9 | 0.1 | ||||||||||||||||
85P00116 | 51-76 | Btg2 | S | 0.14 | 0.8 | 0.1 | ||||||||||||||||
85P00117 | 76-94 | 2BC | S | 0.12 | 0.4 | 0.1 | ||||||||||||||||
85P00118 | 94-132 | 3Cg | S | 0.08 | 0.4 | 0.1 |
*** Primary Characterization Data *** |
Pedon ID: S1984MD019008 | ( Dorchester, Maryland ) | Print Date: Nov 25 2024 9:05PM |
Sampled As | : | Othello | Fine-silty, mixed, mesic Typic Ochraquult | ||
USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 85P0018 |
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 | 6G9a | 5A3a | 5A8b | 5A3b | 5G1 | 5C3 | 5C1 | ||||||
85P00114 | 0-23 | Ap | S | 7.3* | 1.0 | 0.1 | 0.1 | 8.5 | 2.5 | 11.0 | 7.7 | 77 | 100 | ||||
85P00115 | 23-51 | Btg1 | S | 5.4 | 0.9 | 0.2 | 0.1 | 6.6 | 8.1 | 3.3 | 14.7 | 11.5 | 9.9 | 33 | 45 | 57 | |
85P00116 | 51-76 | Btg2 | S | 2.8 | 0.9 | 0.2 | 0.1 | 4.0 | 10.2 | 6.0 | 14.2 | 10.8 | 10.0 | 60 | 28 | 37 | |
85P00117 | 76-94 | 2BC | S | 1.6 | 0.7 | 0.1 | 0.4 | 2.8 | 8.7 | 5.9 | 11.5 | 8.4 | 8.7 | 68 | 24 | 33 | |
85P00118 | 94-132 | 3Cg | S | 0.9 | 0.7 | 0.1 | 0.1 | 1.8 | 5.3 | 3.4 | 7.1 | 5.3 | 5.2 | 65 | 25 | 34 |
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 - -) | % | |||||||||||||||
85P00114 | 0-23 | Ap | S | 1 | |||||||||||||||||||
85P00115 | 23-51 | Btg1 | S | 2 | |||||||||||||||||||
85P00116 | 51-76 | Btg2 | S | 2 | |||||||||||||||||||
85P00117 | 76-94 | 2BC | S | 1 | |||||||||||||||||||
85P00118 | 94-132 | 3Cg | S | 2 |
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 | |||||||||||||
85P00114 | 0-23 | Ap | S | 6.0 | 6.3 | |||||||||
85P00115 | 23-51 | Btg1 | S | 4.3 | 4.4 | |||||||||
85P00116 | 51-76 | Btg2 | S | 3.9 | 4.0 | |||||||||
85P00117 | 76-94 | 2BC | S | 3.9 | 4.0 | |||||||||
85P00118 | 94-132 | 3Cg | S | 3.8 | 3.8 |