A 2019 publication summarizing recent progress in deciphering the geological record of Antarctic ice shelves. The dataset likely contains information on sediment and landform proxies used to reconstruct past ice shelf presence and drivers of change. It was published by Smith et al. in Nature Communications.
Use Cases
- Reconstructing past ice shelf extent based on sediment and landform proxies mentioned in the description
- Testing ice sheet model predictions against geological evidence of ice shelf dynamics
- Advancing dating methods for sub-ice-shelf geological records as discussed in the description
- Identifying drivers of historical ice shelf change using the described proxy toolbox
Strengths
- Based on a peer-reviewed 2019 publication in Nature Communications
- Summarizes recent advances in proxy identification and dating methods for sub-ice-shelf environments
Limitations
- Description metadata is limited; actual data quality requires manual inspection after download
- Column-level documentation is absent; field semantics must be inferred after download
Provenance
- Source
- Australian Ocean Data Network
- Freshness
- Last updated 2026-04-16 13:47:45.387889; freshness should be verified
- Geography
- Antarctica