Geologic interpretation of seismic data relocation Route 1, cut, Stations 34-52, Copper Mine Road area and northern portion of Ballard Estate in Topsfield, Mass.
Open-File Report
50-46-B
By: James E. May and Daniel Linehan
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Abstract
Relocation of the Newburyport Turnpike, Route 1, in Topsfield, Mass., will require a long relatively deep cut between stations 34 and 52. In order to obtain preliminary information on the depths to bedrock and on the nature of the subsurface materials at this site, reconnaissance seismic work was performed in October 1949. Because this reconnaissance work indicated that bedrock might be relatively near the surface over an extensive area where cuttings were to be made, a more detailed seismic study of the area was made in November 1949. The results of both the reconnaissance and detailed seismic work are included in this report. The work was done as part of a cooperative program of the Massachusetts Department of Public Works and the U.S. Geological Survey.
Suggested Citation
May, J.E., Linehan, D., 1950, Geologic interpretation of seismic data relocation Route 1, cut, Stations 34-52, Copper Mine Road area and northern portion of Ballard Estate in Topsfield, Mass.: U.S. Geological Survey Open-File Report 50-46, 5 p., https://doi.org/10.3133/ofr5046B.
ISSN: 2331-1258 (online)
Study Area
| Publication type | Report |
|---|---|
| Publication Subtype | USGS Numbered Series |
| Title | Geologic interpretation of seismic data relocation Route 1, cut, Stations 34-52, Copper Mine Road area and northern portion of Ballard Estate in Topsfield, Mass. |
| Series title | Open-File Report |
| Series number | 50-46 |
| Chapter | B |
| DOI | 10.3133/ofr5046B |
| Year Published | 1950 |
| Language | English |
| Publisher | U.S. Geological Survey |
| Description | 5 p. |
| Country | United States |
| State | Massachusetts |
| City | Topsfield |