IceCore

Model depth-age relationships in glacial ice cores

Scientific AIFree

IceCore constructs depth-age models for ice cores using annual layer counting, volcanic reference horizons, and ice flow thinning functions. The tool applies Nye, Dansgaard-Johnsen, and full ice flow models to convert depth to age while accounting for firn densification and ice deformation. Methane and oxygen isotope synchronization with reference records provides independent age verification and enables inter-core correlation across hemispheric ice sheet archives.

Key Features

• ✓Depth-age modeling
• ✓Annual layer counting
• ✓Ice flow thinning correction
• ✓Volcanic horizon dating
• ✓Inter-core correlation