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USGS CMG C-2-94-WO Metadata

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ID C-2-94-WO
Also Known As L-2-94-WO
PACNORWEST III
Abstract Chief Scientists: Randy Koski, Bob Embley, Stephanie Ross. Data (bathymetry, underwatercamera, underwatertelevision, core) of field activity C-2-94-WO in Blanco Ridge from 08/27/1994 to 09/06/1994
Project/Theme Hydrothermal Systems Project
National Plan resources
Chief Scientist Randy Koski
Bob Embley
Stephanie Ross
Platform Laney Chouest
Area of Operation Blanco Ridge, Washington-Oregon
Bounding Coordinates
44.21347
-129.68263    -127.04063
43.24304
Ports leave Coos Bay, OR
arrive Coos Bay, OR
Dates 08/27/1994 (JD 239) to 09/06/1994 (JD 249)
Analog Materials list
Crew
Randy Koski Chief Scientist, USGS Western Region
Bob Embley Chief Scientist, NOAA
Stephanie Ross Chief Scientist, USGS Western Region
Bob Bohannon Photogeologist, USGS Western Region
Ledabeth Pickthorn Navigator, USGS Western Region
Jane Reid Navigator/photogeologist, USGS Western Region
Ginny Smith Logistical Coordinator, USGS Western Region
Tuomo Tormanen Visiting Scientist
Equipment Used
bathymetry
underwatercamera
underwatertelevision
core
Purpose
Investigate tectonic, magmatic, and hydrothermal processes along the Blanco 
Ridge, a strike-slip segment of the Blanco Fracture Zone
Summary
67 hours of video tape, 1000 still photographs, Sea Beam bathymetry, 57 rock 
samples, 10 sediment cores
Notes
(From Sept. 9, 1994 USGS bulletin)  Randy Koski reports that during the
first three days of their cruise aboard the LANEY CHOUEST (with Bohannon, Gray,
Reid, Ross, Smith, and Tormanen) deployments of the U.S. Navy's advanced
tethered vehicle (ATV) and submersible DSV TURTLE have yielded 45 hours of
videotape and about 25 rock samples from the south flank and crest of Blanco
Ridge. Accumulations of volcanic rock fragments and evidence for rock
avalanches on the Ridge flanks are consistent with the record of seismicity
along this transform fault zone.  This collaborative program with NOAA and the
NAVY will continue through September 7, with final operations in the east
Blanco Depression.
Publications
Koski, R.A., Embley, R.W., Ross, S.L., Dziak, R.P., Bohannon, R.G., Smith, V.K., 
Reid, J.A.,
Gray, L.B., and Tormanen, T.O., 1994, Tectonism and lithologic variation along 
the Blanco
Ridge, eastern Blanco fracture zone, NE Pacific; preliminary results from the 
PACNORWEST
III Cruise, 1994: American Geophysical Union Eos, Transactions, v. 75, no. 44, 
Supplement,
p. 656.
Got Help? For C-2-94-WO, we would appreciate any information on -- activity type, contract, days at sea, dive count, funding, information specialist, information to be derived, kms of navigation, NGDC Info, organization, owner, project number, scanned materials, seismic description, station count, station description, submersible, tabulated info.
Type Webpage KMZ Arc         Metadata        
Metadata data     txt  data  FAQ  xml
Navigation data nav    
Samples data samp    
Times   061.times    

C-2-94-WO location map of where navigation 

equipment operated

 
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Page Last Modified: Tue Oct 29 08:06:13 PDT 2013  (chd)