Field Activity 2017-665-FA

Identifier 2017-665-FA -- CANCELED
Purpose To study hydrothermal fields and associated biota on the Gorda Ridge, including changes to the extent, geochemistry, and temperature of the fields.
Location Gorda Ridge (SESCA, MESCA, NESCA, GR-14 and SeaCliff sites) Pacific Ocean
Summary USGS will not be the primary repository of data; see MBARI for data
Info derived Changes to the extent, geochemistry, and activity level of hydrothermal fields on the Gorda Ridge.
Comments Field activity cancelled due to cracks in hull of vessel. This activity will not result in any data. This operation is only for personnel support for Activity MBARI GORDA2017. MBARI is the lead organization. The Principal Investigator is David Clague of MBARI; the only USGS participant is Stephanie Ross. MBARI is also the lead funding organization; USGS is funding travel for Stephanie Ross. This work is a follow-on to a similar research cruise with MBARI in 2016 (Field Activity 2016-657-FA). Bad weather on the 2016 cruise stopped us from working on the Gorda Ridge; this 2017 cruise will tackle that missed work. Depending on the weather, the cruise will start between 8/13 and 8/17. The plan is for 11 days of work, returning between 8/23 and 8/27.
Projects
Platform
Western Flyer
117' twin hull MBARI, Moss Landing, CA
Vehicles
None
Itinerary
Start Moss Landing, CA 2017-08-13
End Moss Landing, CA 2017-08-27
Days in the field 11
Bounds
West -135.7031
East -123.27149038
North 51.90022347
South 40.33450832

Personnel

Organization
Other(Other)
Principal investigators Stephanie L Ross
Crew members
Stephanie L Ross
Scientist, Staff
Information specialist(s)
Stephanie L Ross
Specialist, Information
Affiliate principal PI is David Clague (MBARI). Only USGS investigator is Stephanie Ross. Affiliate investigators include Jim McClain (UC Davis), Robert Zierenberg (UC Davis), and Jenny Paduan (MBARI),

Data types and categories

Data category: Location-Elevation, Other
Data type: Navigation

Equipment used

Equipment Usage description Data types Datasets
navigation Navigation (no data reported)

Publications

Samples collected during this field activity