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Summary Information for Field Activity 2009-084-FA

Area of Operations: Upper Mystic Lake, Medford, Massachusetts, United States, North America

Dates: December 02, 2009 to December 02, 2009

Chief scientist: Carolyn Ruppel

   Harry Hemond - MIT

Objectives: 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.

Type of Activity: Seismic profiling;

Information to be derived: Seep maps

Summary: Collected Chirp 424, sonar images, and images of seeps in water column with GPS navigation.

Contact: Carolyn Ruppel (

InfoBank: uses the identifier K-84-09-MA. Visit this site for more information.

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