IGSN: 10.58052/IEUHM002T
IGSN: | 10.58052/IEUHM002T | ||
Sample Name: | MW8701 STA12 RD11 | ||
Other Name(s): | |||
Sample Type: | Dredge | ||
Parent IGSN: | Not Provided | ||
Description | |
---|---|
Material: | Rock |
Classification: | Igneous>Volcanic>Mafic |
Field Name: | basalt |
Description: | Dredge consists of approx 100 lbs of not so fresh basalt, with palagonite, Fe oxidation & Mn. Large gas cavities are present in many samples. Pipe dredge of mud and 25-30 lbs of indurated seds. Sample 1 - pillow frag, no glass, abundant pc, scarce ol, coalescing vesicles, minor alteration, fine to med gained. Sample 2,5 - sheet pillow frags 0-4 mm aphyric glass, moderate pc, no ol, pipe vesicles and large gas cavities, minor alteration, fine grained. Sample 3 - large angular fragment, no glass, sparsely pc & ol phyric, no vesicles, large gas cavities, 0-3 mm Mn, minor palagonite & Fe, highly altered and fractured. Sample 4 - pillow frag, fine grained, 0-5 mm glass, minor alteration; sparsely pc phyric, no ol, minor vesicles but large gas cavities at base. Sample 6 - pillow frag, fine grained, 0-10 mm glass, totally aphyric, 0-2 mm lots of palagonite + Mn; pipe vesicles. |
Age (min): | Not Provided |
Age (max): | Not Provided |
Collection Method: | Dredging>ChainBagDredge |
Collection Method Description: | Not Provided |
Size: | Not Provided |
Geological Age: | Not Provided |
Geological Unit: | Not Provided |
Comment: | Not Provided |
Purpose: | Geological studies |
Geolocation | |
Latitude Start (WGS84): | -13.283 |
Latitude End: | Not Provided |
Longitude Start (WGS84): | 173.933 |
Longitude End: | Not Provided |
Northing (m) (UTM NAD83): | Not Provided |
Easting (m) (UTM NAD83): | Not Provided |
Zone: | Not Provided |
Vertical Datum: | Not Provided |
Elevation Start: | -2175 meters |
Elevation End: | Not Provided |
Nav Type: | Not Provided |
Physiographic Feature: | S Pacific Ocean |
Name Of Physiographic Feature: | N Fiji Basin |
Location Description: | Not Provided |
Locality: | Not Provided |
Locality Description: | Not Provided |
Country: | Not Provided |
State/Province: | Not Provided |
County: | Not Provided |
City: | Not Provided |
Collection | |
Field Program/Cruise: | MW8701 |
Platform Type: | Not Provided |
Platform Name: | Moana Wave |
Platform Description: | Not Provided |
Launch Type: | Not Provided |
Launch Platform Name: | Not Provided |
Launch ID: | Not Provided |
Collector/Chief Scientist: | Not Provided |
Collector/Chief Scientist Detail: | Not Provided |
Collection Start Date: | 1987-01-29 |
Collection End Date: | Not Provided |
Curation | |
Current Archive: | SOEST |
Current Archive Contact Details: | Not Provided |
Original Archive: | Not Provided |
Original Archive Contact Details: | Not Provided |
Related Samples | Parents: | No Parents |
Siblings: | No Siblings |
Children: | No Children |
Geospatial Location | Collection Method | Geological Age | Image attached | Classification |