Seismicity in the vicinity of the Ramapo fault, New Jersey-New York
- 1 April 1968
- journal article
- Published by Seismological Society of America (SSA) in Bulletin of the Seismological Society of America
- Vol. 58 (2), 681-687
- https://doi.org/10.1785/bssa0580020681
Abstract
Since 1962 the Lamont seismograph network in southeastern New York and northern New Jersey has recorded four small earthquakes with epicenters along the Ramapo fault near the New York-New Jersey border. The northeast trending fault separates the Triassic basin to the southeast from the Precambrian highland to the northwest. The proximity of these events to the fault and the previous earthquake history of the area suggest that much of the seismic activity of the area is associated with this major tectonic feature, which has apparently not been highly active since the Triassic.Keywords
This publication has 3 references indexed in Scilit:
- Seismic waves with frequencies from 1 to 100 cycles per second recorded in a deep mine in Northern New JerseyBulletin of the Seismological Society of America, 1964
- Areas of tectonic activity in the United States as indicated by earthquake epicentersEOS, Transactions American Geophysical Union, 1958
- Seismic study of crustal structure in Pennsylvania and New York*Bulletin of the Seismological Society of America, 1955