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IODP Expedition 383 Source rock analyzer (SRA)
SRA is run for the purpose of safety monitoring and yields information about thermal maturation and source of hydrocarbons, as well as petroleum potential, in the sediment or rocks at a drilled site. Samples are heated in a pyrolysis oven in an inert atmosphere to quantitatively and selectively determine free hydrocarbons contained in the sample and the hydrogen- and oxygen-containing compounds that are volatilized during the cracking of unextractable organic matter in the sample (kerogen).
ShareScore
44/100
Overall dataset sharing score
Score breakdown
These five areas show where the dataset supports — or may limit — practical reuse.
- Stewardship
- 8
- Harmonization
- 4
- Access
- 20
- Reuse readiness
- 8
- Engagement
- 4
Topics
International Ocean Discovery ProgramIODPJOIDES ResolutionExpedition 383Site U1539Site U1540Site U1541Site U1542Site U1543Site U1544climate and ocean changeDynamics of the Pacific Antarctic Circumpolar CurrentPatagonian ice sheetWest Antarctic ice sheetChilean marginSouthern OceanCircumpolar Deep waterAntarctic Intermediate Waterbiological productivity