Unique shot point navigation for EdgeTech SB-512i and SB-424 chirp seismic-reflection data collected by the U.S. Geological Survey offshore of Massachusetts between Duxbury and Hull (DH_SeismicShot_unique shapefile, Geographic, WGS84)

Landing page eb79e972-33a2-4b6b-af33-23fbb82212dc
FAQ HTML https://cmgds.marine.usgs.gov/catalog/whcmsc/open_file_report/ofr2009-1072/DH_SeismicShot_unique.shp.faq.html
West South East North
-70.828283 42.080213 -70.595687 42.339977
Unavailable
Leaflet Tiles © Esri — Source: Esri, Garmin, GEBCO, NOAA NGDC and other contributors