Keywords | grab sampling, lakebed characteristics, geology, geophysics, geospatial datasets, grain-size analysis |
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Data types | Geology |
Format | CSV |
Amount | < 1 MB |
Activity | Equipment |
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2018-043-FA | Van Veen grab sampler Grab sampler with jaws levered shut by long bars and deployed by the action of pulling the sampler off the bottom of the sea floor. |
Map | Name | Description |
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Map | 2018-043-FA_samples_footprint | Footprint of sediment sample locations and analysis collected in the vicinity of Buffalo Reef, Michigan, within Lake Superior during USGS Field Activity 2018-043-FA |