| SERIAL NUMBER | DATES | SHIP | CHIEF SCIENTIST | DESCRIPTION |
|---|---|---|---|---|
| 09084 | NOV/24/2009 - NOV/24/2009 | KNOB | Carolyn Ruppel | Resurvey methane-charged bottom features in lake, better constrain bathymetry, locate methane emissions through bubble streams in water column, and conduct sonar imaging of lake bottom with particular focus on locating pockmark-type features. |
| 09082 | NOV/13/2009 - NOV/20/2009 | RAFAEL | John Warner | Test deploy a jet pipe mounting system with a current profiler. |
| 10004 | MAY/11/2010 - JUN/4/2010 | UNKNOWN | Walter Barnhardt | Geophysical mapping of seafloor. |
| 10003 | SEP/6/2010 - SEP/16/2010 | RAFAEL | Dave Twichell (Ch. Sci.) and Walter Barnhardt (co-Ch. Sci.) | Seafloor mapping of coastal areas along the Elizabeth Islands. |
| 10005 | SEP/8/2010 - SEP/15/2010 | UNKNOWN | Walter Barnhardt | Collect bottom photography and sediment samples to validate geophysical mapping. |
U.S. Department of the Interior | U.S. Geological Survey
URL: http://quashnet.er.usgs.gov/cgi-bin/cruise/pre_ma_show.pl
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Page Last modified: 23-NOV-2009 15:57:07 Eastern Time
