Coastal and Marine Geology (CMG)

USGS CMG Field Activities

Note: Infobank has been superseded by the Coastal and Marine Geology Data System


To search our current and complete field activity library, please visit

Activities, incomplete through 2014:

by ID   by Platform   by Year   by Region   by Participant   by Organization   by Project/Theme   with Incomplete IDs   Disclaimer  

Activity First Letter, incomplete through 2014:

A   B   C   D   E   F   G   H   I   J   K   L   M   N   O   P   Q   R   S   T   U   V   W   X   Y   Z   0   1   2   3   4   5   6   7   8   9  

Data and metadata are organized: alphabetically by ID, by platform, by year, by region, by particpant, by organization, and by project/theme.

Data are organized based on a Field Activity. Each Field Activity has a four-component ID that represents the platform, leg, year, and region. Other IDs may also be associated with the Field Activity.
An Activity ID can be used to directly reference a Field Activity. Frequently, only a partial ID is known. To find Activites based on partial knowledge of the ID, IDs are also organized:

Activities and data where the platform, year, or region are unknown are accessible as incomplete IDs.

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Page Last Modified: October 20, 2015