Description |
---|
Material: | Rock |
Classification: | Not Provided |
Field Name: | Not Provided |
Description: | Mostly mafic obsidian, in small highly angular fragile pieces. Between 30 to 40 very fine-grained massive basalts, average size 400 cm cubed, with layer of obsidian on surfaces (pillows). Plenty of exposed fresh breaks on rocks. All are homogeneous. From the looks of them, probably the newest lavas dredged this leg. Dredge seemed to shatter when dumped on deck. |
Age (min): | Not Provided |
Age (max): | Not Provided |
Collection Method: | dredge |
Collection Method Description: | Not Provided |
Size: | Not Provided |
Geological Age: | Not Provided |
Geological Unit: | Not Provided |
Comment: | Not Provided |
Purpose: | Not Provided |
Geolocation |
---|
Latitude Start (WGS84): | -50.216 |
Latitude End: | Not Provided |
Longitude Start (WGS84): | 137.555 |
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: | -2579 meters |
Elevation End: | -2568 meters |
Nav Type: | Not Provided |
Physiographic Feature: | Not Provided |
Name Of Physiographic Feature: | Southeast India Ridge |
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: | VM33 |
Platform Type: | Ship |
Platform Name: | Vema |
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: | 1975-12-02 |
Collection End Date: | Not Provided |
Curation |
---|
Current Archive: | Lamont-Doherty Earth Observatory (LDEO) |
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 |