STA37 RD08.JPG (primary image)
 Sample Name:KK840428 STA37 RD08
 Other Name(s):
 Sample Type:Dredge
 Parent IGSN:Not Provided
Field Name: KK840428 STA37 RD08
Description:Numbered bags plus one bag labelled "Lab Samples", which contains the remains of the specimens sampled on board. Hand specimens of all sample types distributed to HIG (Fryer), LDGO (Langmuir) and GSJ (Nohara) on board. Most abundant rock is fresh, vesicular basalt containing 5-20% phenocrysts of plagioclase and olivine in propoertions 2:1 or greater. Minerals usually occur as intergrowths & olivines are slightly yellow. Abundances of phenocrysts and vesicle size are quite variable. There are two other petrographic types of basalt apparent in cut specimens. The first is very dark and aphyric; the second has small plagioclase laths (no obvious olivine). Two pieces of white pumice with altered portions and fresh centers were also recovered. Both became lab samples
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:Eight unnumbered buckets of samples available.
Purpose:Geological studies
Latitude start (WGS84):30.8835
Latitude End:Not Provided
Longitude start (WGS84):139.76383
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:Not Provided
Elevation End:Not Provided
Nav Type:Not Provided
Physiographic Feature:Not Provided
Name Of Physiographic Feature:Not Provided
Location Description:Sumisu Rift-Depth start (m) 2,000.
Locality:Not Provided
Locality Description:Not Provided
Country:Not Provided
State/Province:Not Provided
County:Not Provided
City: Not Provided
Field Program/Cruise:KK840428
Platform Type:Not Provided
Platform Name:Not Provided
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:1984-06-23 00:00:00
Collection End Date:Not Provided
Current Archive:Not Provided
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
Relevant Documents:

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