| *** Taxonomy Characterization Data *** |
| Pedon ID: 84MD019002 | ( Dorchester, Maryland ) | Print Date: Feb 16 2025 5:37AM |
| Sampled as on Jun 29, 1984: | Keyport ; Clayey, mixed, mesic Aquic Hapludults |
| Revised to correlated on Oct 21, 2012: | Marshyhope ; Fine-loamy, mixed, active, mesic Typic Paleaquults |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP85MD004 DORCHESTER COUNTY | Natural Resources Conservation Service |
| - | Site ID | S1984MD019002 Lat: 38° 30' 0.00" north Long: 76° 6' 29.99" west | National Soil Survey Center | |
| - | Pedon No. | 85P0012 | Soil Survey Laboratory | |
| - | General Methods 1B1A, 2A1, 2B | Lincoln, Nebraska 68508-3866 | ||
| Taxonomy Tier 1 | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | |||
| Fine | CaCO3 | 1500 | .1-75 | Bulk | Cole | Vol | Resist | ||||||
| Clay | Clay | Clay | kPa | Clay | mm | Den | Whole | % of | Min | ||||
| Depth | <.002 | <.0002 | <.002 | /Clay | Est | Frac | 33 kPa | Soil | Whole | % | |||
| Layer | (cm) | Horz | Prep | (---------% of <2 mm-------) | (-------- % --------) | g cm-3 | cm cm-1 | ||||||
| 3A1a1a | 3A1a1a | 8D1 | 4A1d | ||||||||||
| 85P00079 | 0-18 | Ap1 | S | 13.4 | 5.3 | 0.46 | 8 | 1.52 | 0.013 | tr | |||
| 85P00080 | 18-25 | Ap2 | S | 13.8 | 5.2 | 0.43 | 9 | 1.56 | 0.006 | tr | |||
| 85P00081 | 25-46 | EB | S | 21.0 | 7.9 | 0.44 | 3 | 1.55 | 0.011 | -- | |||
| 85P00082 | 46-71 | Btg1 | S | 25.2 | 10.0 | 0.47 | 15 | 1.64 | 0.012 | 1 | |||
| 85P00083 | 71-109 | Btg2 | S | 25.0 | 10.0 | 0.48 | 31 | 1.62 | 0.010 | 2 | |||
| 85P00084 | 109-135 | Btg3 | S | 27.3 | 12.3 | 0.47 | 40 | 1.52 | 0.025 | 9 | |||
| Taxonomy Tier 2 | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | -15- | -16- | |||
| pH | pH | Org | Tot | Al+½ Fe | CO3 as | (--- Base Sat ---) | NZ | ECEC | CEC7 | ECEC | Al | ||||||||
| Depth | H2O | NaF | C | C | Oxal | ODOE | CaCO3 | NH4 | Bases | P Ret | cmol(+) | /Clay | /Clay | Sat | E C | ESP | |||
| Layer | (cm) | Horz | Prep | (------------------------------------------ % --------------------------------------------) | kg -1 | % | dS m-1 | % | |||||||||||
| 4C1a2a | 6A1c | 6E1g | 5C1 | 5C3 | 5A3b | 8D1 | 5G1 | 5D2 | |||||||||||
| 85P00079 | 0-18 | Ap1 | S | 6.9 | 1.46 | 100* | 84 | 0.66 | 1 | ||||||||||
| 85P00080 | 18-25 | Ap2 | S | 7.5 | 1.07 | tr | 100* | 90 | 0.62 | 1 | |||||||||
| 85P00081 | 25-46 | EB | S | 7.2 | 0.24 | 100* | 77 | 0.34 | 3 | ||||||||||
| 85P00082 | 46-71 | Btg1 | S | 4.0 | 0.15 | 37 | 27 | 11.1 | 0.49 | 0.44 | 59 | 2 | |||||||
| 85P00083 | 71-109 | Btg2 | S | 3.8 | 0.17 | 17 | 13 | 11.1 | 0.51 | 0.44 | 80 | 3 | |||||||
| 85P00084 | 109-135 | Btg3 | S | 3.7 | 0.15 | 13 | 10 | 12.2 | 0.53 | 0.45 | 85 | 3 | |||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.5 | (NA) | |
| Clay, carbonate free, Weighted Average | 25 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 23 | % wt | |
| Volume, >2mm, Weighted Average | 1 | % vol | |
| Clay, total, Weighted Average | 25 | % wt | |
| LE, Whole Soil, Summed to 1m | 1 | cm/m | |
| Weighted averages based on control section: 46-96 cm | |||