Proposal for the nomination of Lower Globigerina Limestone of the Maltese Islands as a Global Heritage Stone Resource

The Lower Globigerina Limestone of the Maltese Islands is proposed as a 'Global Heritage Stone Resource' due to its 6000-year history of use in building and sculpture, significant cultural and economic importance, and its role in UNESCO-listed sites such as Valletta and the Prehistoric Megalithic Temples. This soft limestone has been the primary material for architectural heritage across Malta, including fortified cities like Valletta and Mdina, as well as vernacular structures. Its export during the early 20th century further underscores its global significance. The study highlights its continued use in restoration and new construction, cementing its role in the Maltese economy.

Cassar, J., Torpiano, A., Zammit, T., & Micallef, A. (2017). Proposal for the nomination of Lower Globigerina Limestone of the Maltese Islands as a “Global Heritage Stone Resource”. Episodes, 40(3), 221–231. https://doi.org/10.18814/epiiugs/2017/v40i3/017025