| *** Taxonomy Characterization Data *** |
| Pedon ID: S2007MD033004 | ( Prince George's, Maryland ) | Print Date: Nov 21 2024 3:11PM |
| Sampled as on Oct 17, 2007: | Annapolis ; Fine-loamy, glauconitic, mesic Typic Hapludults |
| Revised to correlated on Jan 2, 2013: | Annapolis ; Fine-loamy, mixed, active, mesic Typic Hapludults |
| United States Department of Agriculture | ||||
| SSL | - | Project | C2008USMD071 Anne Arundel, Prince George and D.C. | Natural Resources Conservation Service |
| - | Site ID | S2007MD033004 Lat: 38° 57' 39.59" north Long: 76° 43' 5.00" west MLRA: 149A | National Soil Survey Center | |
| - | Pedon No. | 08N0331 | Kellogg 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 | 3A1a1a | DbWR1 | ||||||||||
| 08N02111 | 0-9 | Ap | S | 18.2 | 8.9 | 0.62 | 22.0 | 41 | 1.26 | 0.028 | tr | ||
| 08N02112 | 9-21 | Bt1 | S | 21.1 | 11.1 | 0.46 | 38 | 1.60 | 0.016 | 1 | 82 | ||
| 08N02113 | 21-60 | Bt2 | S | 29.4 | 17.6 | 0.41 | 43 | 1.58 | 0.023 | tr | 79 | ||
| 08N02114 | 60-91 | Bt3 | S | 22.1 | 13.8 | -- | 0.48 | 55 | 1.53 | 0.015 | 1 | ||
| 08N02115 | 91-127 | BC | S | 21.6 | 14.0 | 0.46 | 56 | 1.47 | 0.018 | tr | |||
| 08N02116 | 127-160 | CBj | S | 16.2 | 10.7 | 0.47 | 79 | 1.56 | 0.012 | 6 | 74 | ||
| 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 | 4H2a | 4E1a1a1a1 | |||||||||||||||||
| 08N02111 | 0-9 | Ap | S | 5.8 | 2.54 | tr | 84 | 0.95 | tr | ||||||||||
| 08N02112 | 9-21 | Bt1 | S | 5.3 | 0.83 | tr | 59 | 0.61 | tr | ||||||||||
| 08N02113 | 21-60 | Bt2 | S | 5.2 | 0.20 | tr | 59 | 0.49 | 1 | ||||||||||
| 08N02114 | 60-91 | Bt3 | S | 4.6 | 0.08 | tr | 27 | 0.65 | tr | ||||||||||
| 08N02115 | 91-127 | BC | S | 4.6 | 0.08 | 27 | 18 | 10.2 | 0.60 | 0.47 | 66 | tr | |||||||
| 08N02116 | 127-160 | CBj | S | 4.9 | 0.05 | 28 | 19 | 8.6 | 0.78 | 0.53 | 59 | tr | |||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 42 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| LE, Whole Soil, Summed to 1m | 2 | cm/m | |
| Clay, total, Weighted Average | 27 | % wt | |
| Clay, carbonate free, Weighted Average | 27 | % wt | |
| CEC Activity, CEC7/Clay, Weighted Average, CECd, Set 1 | 0.52 | (NA) | |
| Weighted averages based on control section: 9-60 cm | |||