Replication Data for: Extending instrumental sea-level records using coral microatolls, an example from Southeast Asia

Background data for the study of 20th century sea-level change in Singapore based on Porites coral microatolls. The data set includes: survey of the field site, X-ray images of the coral microatolls analysed in the study, photographs of the coral microatolls samples and colonies they came from, labeled images of the coral microatolls structure, waterlogged data and the field notes.