| *** Taxonomy Characterization Data *** |
| Pedon ID: S2013MD027001 | ( Howard, Maryland ) | Print Date: Nov 21 2024 11:24AM |
| Sampled as on Mar 5, 2013: | Legore ; Fine-loamy, mixed, active, mesic Ultic Hapludalfs |
| Revised to correlated on Jan 12, 2014: | Gladstone ; Fine-loamy, mixed, active, mesic Typic Hapludults |
| United States Department of Agriculture | ||||
| SSL | - | Project | C2013USMD032 MD NCSS Conference | Natural Resources Conservation Service |
| - | Site ID | S2013MD027001 Lat: 39° 13' 36.30" north Long: 76° 44' 53.30" west MLRA: 148 | National Soil Survey Center | |
| - | Pedon No. | 13N9289 | 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 | DbWR1 | ||||||||||||
| 13N03609 | 0-5 | A | S | 35.1 | 0.54 | 22 | 2 | ||||||
| 13N03610 | 5-20 | Ap | S | 37.3 | 0.24 | 17.7 | 21 | 1.26 | 0.037 | 3 | |||
| 13N03611 | 20-38 | Bt | S | 37.1 | 0.63 | 57.3 | 27 | 1.22 | 0.074 | 3 | 25 | ||
| 13N03612 | 38-69 | BCt | S | 24.5 | 0.97 | 59.1 | 30 | 1.19 | 0.058 | tr | |||
| 13N03613 | 69-89 | C/B | S | 14.8 | 1.43 | 52.7 | 42 | 1.17 | 0.025 | 1 | |||
| 13N03614 | 89-132 | C1 | S | 16.8 | 1.11 | 46.4 | 34 | 1.16 | 0.028 | -- | 28 | ||
| 13N03615 | 132-191 | C2 | S | 7.3 | 2.84 | 51.6 | 57 | 1 | |||||
| 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 | |||||||||||||||||
| 13N03609 | 0-5 | A | S | 5.6 | 4.65 | 72 | 44 | 21.4 | 0.84 | 0.61 | 1 | tr | |||||||
| 13N03610 | 5-20 | Ap | S | 5.5 | 2.01 | 67 | 40 | 18.5 | 0.71 | 0.50 | 4 | tr | |||||||
| 13N03611 | 20-38 | Bt | S | 4.7 | 0.47 | 51 | 36 | 28.6 | 0.99 | 0.77 | 34 | tr | |||||||
| 13N03612 | 38-69 | BCt | S | 5.0 | 0.20 | tr | 42 | 1.55 | tr | ||||||||||
| 13N03613 | 69-89 | C/B | S | 4.8 | 0.12 | 39 | 27 | 30.2 | 2.49 | 2.04 | 53 | tr | |||||||
| 13N03614 | 89-132 | C1 | S | 4.8 | 0.06 | 38 | 28 | 25.7 | 1.85 | 1.53 | 54 | tr | |||||||
| 13N03615 | 132-191 | C2 | S | 4.7 | 0.06 | 32 | 23 | 31.4 | 5.74 | 4.30 | 58 | tr | |||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 27 | % wt | |
| Volume, >2mm, Weighted Average | 3 | % vol | |
| Clay, total, Weighted Average | 37 | % wt | |
| Clay, carbonate free, Weighted Average | 37 | % wt | |
| CEC Activity, CEC7/Clay, Weighted Average, CECd, Set 4 | 0.99 | (NA) | |
| Weighted averages based on control section: 20-38 cm | |||