| Description |
|---|
| Material: | Rock |
| Classification: | Igneous>Volcanic>Mafic |
| Field Name: | basalt |
| Description: | Sampling locale: central ridge in axial valley southeast of midpoint of segment G. Sample Type: Ol-plg phyric basalt. Mineralogy: Plg+Ol. Weathering: Fresh. Glass condition: >50% fresh glass. 1 bucket. Probe glass taken w/ remainder to KJ. DG subsampled the glass.A 15 kg sheet flow sample with multiple glassy chill rinds and plagioclase megacrysts with subordinate olivine. Glass is fresh and hard with slight outer Mn coating, and showing flow striations. |
| 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): | -34.569 |
| Latitude End: | Not Provided |
| Longitude Start (WGS84): | 78.237 |
| 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: | -3065 meters |
| Elevation End: | Not Provided |
| Nav Type: | Not Provided |
| Physiographic Feature: | S Indian Ocean |
| Name Of Physiographic Feature: | Southeast Indian 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: | BMRG06MV |
| Platform Type: | Not Provided |
| Platform Name: | Melville |
| Platform Description: | Not Provided |
| Launch Type: | Not Provided |
| Launch Platform Name: | Not Provided |
| Launch ID: | Not Provided |
| Collector/Chief Scientist: | Kevin Johnson |
| Collector/Chief Scientist Detail: | Not Provided |
| Collection Start Date: | 1996-04-05 |
| 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: | |
| Relevant Links: |
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