Juan Ares, Jorge de, Schibille, Nadine, Molina Vidal, Jaime, Sánchez de Prado, María Dolores
The Supply of Glass at Portus Ilicitanus (Alicante, Spain): A Meta‐Analysis of HIMT Glasses
Archaeometry. 2019, 61(3): 647-662. doi:10.1111/arcm.12446
URI: http://hdl.handle.net/10045/91931
DOI: 10.1111/arcm.12446
ISSN: 0003-813X (Print)
Abstract: 
Portus Ilicitanus (Picola, Alicante) was the main sea harbour of the Roman Colonia Iulia Ilici Augusta and as such played a crucial role in the supply of fundamental commodities to the Iberian Peninsula. Excavations yielded large quantities of glass in fourth‐ and early fifth‐century contexts. Elemental analysis of 60 samples by laser ablation – inductively coupled plasma – mass spectrometry (LA–ICP–MS) confirmed that the glasses were imported from the Eastern Mediterranean. A majority of the glasses correspond to the HIMTa primary production group, which originates from Egypt. The statistical evaluation of published data of 589 HIMT glasses further revealed differential distribution patterns of the HIMTa and HIMTb subtypes between the Eastern and Western Mediterranean, suggesting chronological trends that are linked to wider geopolitical changes. This demonstrates the need for systematic large‐scale approaches to identify supply patterns and possible factors underlying geographical differences and/or chronological developments.
Keywords:HIMTa and b glass, Late Roman Spain, Jalame, Trade, LA–ICP–MS, Mediterranean, Meta-analysis
John Wiley & Sons
info:eu-repo/semantics/article