• Chapter contents
  • Abstract
  • The world’s clearest marine water, Secchi discs, and the JOIDES Resolution
  • Secchi disc construction
  • Deployment
    • Small disc
    • Large disc
  • Preliminary results and recommendations for future deployments
  • Acknowledgments
  • References
  • Figures
    • F1. Secchi discs.
    • F2. Staff measuring deployment line.
    • F3. Observers.
    • F4. Disc retrieval.
  • PDF file