| *** Taxonomy Characterization Data *** |
| Pedon ID: 1956MA011007 | ( Franklin, Massachusetts ) | Print Date: Feb 16 2025 5:31AM |
| Sampled as on Oct 1, 1956: | Merrimac |
| Revised to correlated on Nov 17, 2012: | Merrimac ; Sandy, mixed, mesic Typic Dystrudepts |
| United States Department of Agriculture | ||||
| SSL | - | Project | NL40001 SSIR SAMPLES | Soil Conservation Service |
| - | Site ID | S1956MA011007 Lat: 42° 31' 39.92" north Long: 72° 31' 11.22" west MLRA: 145 | Beltsville Soil Survey Laboratory | |
| - | Pedon No. | 40A0434 | Soil Laboratory | |
| - | General Methods 1B1A, 2A1, 2B | Beltsville, Maryland | ||
| 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 | |||||||||||||
| 40A03258 | 0-10 | A | S | 14.7 | 52 | -- | |||||||
| 40A03259 | 10-38 | B1 | S | 7.2 | 52 | -- | |||||||
| 40A03260 | 38-58 | B2 | S | 2.6 | 73 | -- | |||||||
| 40A03261 | 58-84 | B3 | S | 2.1 | 72 | -- | |||||||
| 40A03262 | 84-114 | B4 | S | 1.4 | 74 | -- | |||||||
| 40A03263 | 114 | C | S | 0.7 | 77 | -- | |||||||
| 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 | % | |||||||||||
| 8C1a | 6A1a | ||||||||||||||||||
| 40A03258 | 0-10 | A | S | 4.0 | 2.74 | 4 | |||||||||||||
| 40A03259 | 10-38 | B1 | S | 4.0 | 0.72 | 4 | |||||||||||||
| 40A03260 | 38-58 | B2 | S | 5.0 | 0.29 | 11 | |||||||||||||
| 40A03261 | 58-84 | B3 | S | 5.0 | 0.10 | 5 | |||||||||||||
| 40A03262 | 84-114 | B4 | S | 4.9 | 0.04 | 8 | |||||||||||||
| 40A03263 | 114 | C | S | 5.1 | 0.04 | 23 | |||||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| Clay, carbonate free, Weighted Average | 3 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 69 | % wt | |
| Volume, >2mm, Weighted Average | 32 | % vol | |
| Clay, total, Weighted Average | 3 | % wt | |
| Weighted averages based on control section: 25-102 cm | |||