| *** Taxonomy Characterization Data *** |
| Pedon ID: S1999MD005002 | ( Baltimore, Maryland ) | Print Date: Nov 12 2024 1:42AM |
| Sampled as on Sep 26, 1999: | Chester ; Fine-loamy, mixed, semiactive Typic Hapludult |
| Revised to correlated on Mar 15, 2015: | Gladstone ; Fine-loamy, mixed, active, mesic Typic Argiudolls |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP00MD014 BALTIMORE LTER | Natural Resources Conservation Service |
| - | Site ID | S1999MD005002 Lat: 39° 23' 44.35" north Long: 76° 46' 19.08" west MLRA: 148 | National Soil Survey Center | |
| - | Pedon No. | 00P0092 | 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 | 7B1a2 | |||||||||
| 00P00556 | 0-18 | Ap1 | S | 17.1 | 7.1 | 0.52 | 46 | 1.31 | 0.014 | 6 | |||
| 00P00557 | 18-28 | Ap2 | S | 16.2 | 6.1 | 0.48 | 47 | 1.64 | 0.009 | 7 | |||
| 00P00558 | 28-56 | Bt1 | S | 21.0 | 7.9 | 0.43 | 28 | 5 | 67 | ||||
| 00P00559 | 56-81 | Bt2 | S | 13.8 | 5.4 | 0.51 | 63 | 15 | 27 | ||||
| 00P00560 | 81-102 | BCt | S | 13.3 | 4.4 | 0.68 | 54 | 5 | |||||
| 00P00561 | 102-117 | BC | S | 14.8 | 4.8 | 0.61 | 56 | 10 | |||||
| 00P00562 | 117-132 | C1 | S | 14.5 | 5.1 | 0.66 | 67 | 18 | 19 | ||||
| 00P00563 | 132-163 | C2 | S | 13.8 | 4.9 | 0.77 | 50 | 6 | |||||
| 00P00564 | 163-183 | C3 | S | 9.1 | 3.4 | 0.70 | 61 | 5 | 6 | ||||
| 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 | 4C1a1a1 | 6A2e | 8J1c | 5C1 | 5C3 | 5A3b | 8D1 | 5G1 | 5D2 | ||||||||||
| 00P00556 | 0-18 | Ap1 | S | 6.2 | 8.9 | 2.76 | 0.36 | 0.07 | 77 | 60 | 0.77 | 2 | |||||||
| 00P00557 | 18-28 | Ap2 | S | 6.4 | 9.2 | 1.80 | 0.37 | 0.08 | 89 | 63 | 0.57 | 2 | |||||||
| 00P00558 | 28-56 | Bt1 | S | 6.7 | 9.4 | 0.34 | 0.35 | 0.05 | 74 | 60 | 0.40 | 2 | |||||||
| 00P00559 | 56-81 | Bt2 | S | 6.8 | 9.5 | 0.08 | 0.29 | 0.04 | 89 | 67 | 0.54 | 3 | |||||||
| 00P00560 | 81-102 | BCt | S | 6.8 | 9.5 | 0.07 | 0.36 | 0.07 | 78 | 66 | 0.94 | 2 | |||||||
| 00P00561 | 102-117 | BC | S | 6.8 | 9.3 | 0.07 | 0.40 | 0.07 | 73 | 61 | 0.80 | 2 | |||||||
| 00P00562 | 117-132 | C1 | S | 5.9 | 8.9 | 0.09 | 0.58 | 0.08 | 49 | 42 | 8.5 | 0.92 | 0.59 | 24 | 2 | ||||
| 00P00563 | 132-163 | C2 | S | 5.0 | 9.0 | 0.10 | 0.64 | 0.08 | 55 | 51 | 11.3 | 1.21 | 0.82 | 19 | 1 | ||||
| 00P00564 | 163-183 | C3 | S | 4.8 | 8.9 | 0.04 | 0.24 | 0.05 | 49 | 38 | 5.5 | 0.74 | 0.60 | 40 | 1 | ||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.46 | (NA) | |
| Clay, carbonate free, Weighted Average | 18 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 43 | % wt | |
| Volume, >2mm, Weighted Average | 10 | % vol | |
| Clay, total, Weighted Average | 18 | % wt | |
| Weighted averages based on control section: 28-78 cm | |||