Conservation of a 2nd century Roman barge from Lyon (France)

a challenge with different materials and aims

Auteurs

DOI :

https://doi.org/10.31239/vtg.v14i2.26117

Mots-clés :

shipwreck, Roman, pyrite, textiles

Résumé

The conservation of a 2nd-century AD shipwreck represents a challenge in many ways: the amount of material, different ones such as waterlogged wood, iron, lead, textiles, pitch, among others. A global project has to be planned, meaning that scale adaptations had to be thought of taking into account the exceptional size and diversity matters. On top of it, a common thread with pyrite has to be taken into account to avoid acidification by little footsteps at each conservation care stage. To do this, a complete dismantling has occurred, allowing the removal of 26 meters of waterproofing material which happened to be pitched textiles. To explore the data embedded inside, a new unfolding protocol had to be elaborated; that respected their fragility. New issues arose from this work, allowing to link the textiles to the barge, and also opened new exploration fields of an exceptional set of roman textiles.

Téléchargements

Les données relatives au téléchargement ne sont pas encore disponibles.

Références

Aguilar-Rodríguez, P., Mejía-González, A., Zetina, S., Colin-Molina, A., Rodríguez-Molina, B., & Esturau-Escofet, N. (2021). Unexpected behavior of commercial artists’ acrylic paints under UVA artificial aging. Microchemical Journal, 160, 105743. https://doi.org/10.1016/j.microc.2020.105743.

Ayala, G., Guyon, M., & Laurent, F. (2005). Lyon Saint-Georges (France): la fouille d’une berge de Saône. In Archaeological Heritage Management in riverine landscapes. Rapportage Archeologische Monumentzorg (pp. 89–94).

Bernard-Maugiron, H., De Viviès, P., & Blanc, L. (2016). A case study: The analysis and restoration of pyrite-contaminated composite waterlogged wood of a Gallo-Roman barge from Arles. In C. Cook & T. Grant (Eds.), Proceedings of the 12th ICOM-CC Group on Wet Organic Archaeological Materials Conference: Istanbul 2013 (pp. 210–217). International Council of Museums (ICOM), Committee for Conservation, Working Group on Wet Organic Archaeological Materials.

Caillat, L., & Meunier, L. (2018). Regeneration of PEG solutions used for waterlogged wood consolidation. In International Council of Museums, E. Williams, & E. Hocker (Eds.), Proceedings of the 13th ICOM-CC Group on Wet Organic Archaeological Materials Conference: Florence 2016 (pp. 305–310). International Council of Museums (ICOM), Committee for Conservation, Working Group on Wet Organic Archaeological Materials.

Chaumat, G., Barthez, J., Dubois, N., Lacand, P., & Besson, G. (2002). Contribution to the optimisation of PEG concentrations in waterlogged degraded wood suitable for subsequent freeze-drying treatments. In International Council of Museums & P. Hoffmann (Eds.), Proceedings of the 8th ICOM Group on Wet Organic Archaeological Materials Conference: Stockholm 2001 (pp. 363–369). Dt. Schiffahrtsmuseum.

Chaumat, G., Caillieret, B., & Bochaton, T. (2016). Use of sebacate salts to consolidate and stabilise composite archaeological artefacts. In International Council of Museums, T. Grant, & C. Cook (Eds.), Proceedings of the 12th ICOM-CC Group on Wet Organic Archaeological Materials Conference: Istanbul 2013 (pp. 161–167). International Council of Museums (ICOM), Committee for Conservation, Working Group on Wet Organic Archaeological Materials.

Dollery, D. (1997). The Magor Pill Wreck: aspects of recovery, conservation and interpretation. In International Council of Museums & P. Hoffmann (Eds.), Proceedings of the 6th ICOM Group on Wet Organic Archaeological Materials Conference: York 1996 (pp. 485–501). Dt. Schiffahrtsmuseum.

Fiche acide citrique ANSM. (2017). Retrieved 21 December 2020, from https://ansm.sante.fr/var/ansm_site/storage/original/application/7751ed2213d09387c6dbe72d65682ce0.pdf.

Ghisalberti, E. L., Godfrey, I., Kilminster, K., Richards, V., & Williams, E. (2002). The analysis of acid-affected Batavia timbers. In International Council of Museums & P. Hoffmann (Eds.), Proceedings of the 8th ICOM Group on Wet Organic Archaeological Materials Conference: Stockholm 2001 (pp. 281–307). Dt. Schiffahrtsmuseum.

Guyon, M. (2010). Les épaves. In É. Rieth (Ed.), Les épaves de Saint-Georges Lyon - Ier-XVIIIe siècles (Vol. 16, pp. 48–97). CNRS Éditions. https://www.persee.fr/doc/nauti_0154-1854_2010_num_16_1_1236.

Hocker, E. (2006). From the Micro- to the Macro-: Managing the Conservation of the Warship,Vasa. Macromolecular Symposia, 238(1), 16–21. https://doi.org/10.1002/masy.200650603.

International Council of Museums, Grant, T., Cook, C., & Fors, Y. (Eds.). (2016). Comments on the sulfur and iron contamination in wood samples from the Göta wreck and the Kronan, with discussion on the impact of the wreck site environment. In Proceedings of the 12th ICOM-CC Group on Wet Organic Archaeological Materials Conference: Istanbul 2013 (pp. 179–186). International Council of Museums (ICOM), Committee for Conservation, Working Group on Wet Organic Archaeological Materials.

International Council of Museums, & Hoffmann, P. (Eds.). (1997). Bilan et perspectives du remontage des barques de Pommeroeul. In Proceedings of the 6th ICOM Group on Wet Organic Archaeological Materials Conference: York 1996 (pp. 517–526). Dt. Schiffahrtsmuseum.

Médard, F. (2010). Les tissus associés à la construction des chalands gallo-romains du Parc Saint-Georges (Lyon), Ier-IIIe siècles ap. J.-C. In É. Rieth (Ed.), Les épaves de Saint-Georges Lyon - Ier-XVIIIe siècles (Vol. 16, pp. 136–146). CNRS Éditions. https://www.persee.fr/doc/nauti_0154-1854_2010_num_16_1_1236.

Médard, F. (2014). Les tissus associés à la construction du chaland Arles-Rhône 3 : qualité et gestion de la matière première. In S. Marlier & V. Andrieu-Ponel (Eds.), Arles-Rhône 3 : un chaland gallo-romain du 1er siècle après Jésus-Christ (pp. 116–125). CNRS Éditions.

Meunier, L., & Guiblain, T. (no prelo). Lyon Saint-Georges 4: feedback on the treatment of a high-rate pyriteous wreck. In E. Schofield (Ed.), Proceedings of the 14th ICOM-CC Group on Wet Organic Archaeological Materials Conference: Southampton 2019. International Council of Museums (ICOM), Committee for Conservation, Working Group on Wet Organic Archaeological Materials.

Nyström Godfrey, I. (2009). Reburial and Analyses of Archaeological Remains (RAAR). Investigation on the effects of burial on materials used at archaeological excavations to separate and mark objects. In ICOM Committee for Conservation, K. Strœtkvern, D. J. Huisman, T. Grant, & Netherlands (Eds.), Proceedings of the 10th ICOM Group on Wet Organic Archaeological Materials Conference: Amsterdam 2007 (pp. 215–251). Rijksdienst voor Archeologie, Cultuurlandschap en Monumenten.

Plantec, M. (2010). 5 ensembles de tissus gallo-romains de calfatage (Lyon Saint Georges, p. 27). LP3 conservation, 27 p. unpublished.

Rémazeilles, C., Meunier, L., Lévêque, F., Plasson, N., Conforto, E., Crouzet, M., Refait, P., & Caillat, L. (2020). Post-treatment Study of Iron/Sulfur-containing Compounds in the Wreck of Lyon Saint-Georges 4 (Second Century ACE). Studies in Conservation, 65(1), 28–36. https://doi.org/10.1080/00393630.2019.1610608.

Rieth, É. (2010). Archéologie de la batellerie gallo-romaine et architecture «sur sole ». In É. Rieth (Ed.), Les épaves de Saint-Georges Lyon - Ier-XVIIIe siècles (Vol. 16, pp. 35–47). https://www.persee.fr/doc/nauti_0154-1854_2010_num_16_1_1235.

Rieth, E. (2010). Les épaves du Parc Saint-Georges: Une variante régionale de l’architecture «sur sole». Archaeonautica, 16(1), 98–103. https://doi.org/10.3406/nauti.2010.1237.

Sandström, T. P. A., Jalilehvand, F., Persson, I., Gelius, U., & Frank, P. (2002). Acidity and salt precipitation in the Vasa: The sulfur problem. In International Council of Museums & P. Hoffmann (Eds.), Proceedings of the 8th ICOM Group on Wet Organic Archaeological Materials Conference: Stockholm 2001 (pp. 67–89). Dt. Schiffahrtsmuseum.

Schoefer, M. (2004). Textiles issus des fouilles des berges de la Saône, Saint-Georges, Lyon - 2003 (p. 23). Musée des Tissus de Lyon, 23 p. unpublished.

Tjelldén, A. K., Botfeldt, K. B., & Pilkjœr Simonsen, K. (2009). Impregnation Depth of PEG in Wood from the Roskilde Ships, Denmark. In ICOM Committee for Conservation, K. Strœtkvern, D. J. Huisman, T. Grant, & Netherlands (Eds.), Proceedings of the 10th ICOM Group on Wet Organic Archaeological Materials Conference: Amsterdam 2007 (pp. 301–313). Rijksdienst voor Archeologie, Cultuurlandschap en Monumenten.

Watson, J. (1997). Conservation of the Bronze-Age boat from Dover: an interim report. In International Council of Museums & P. Hoffmann (Eds.), Proceedings of the 6th ICOM Group on Wet Organic Archaeological Materials Conference: York 1996 (pp. 555–567). Dt. Schiffahrtsmuseum.

Téléchargements

Publiée

2022-04-05

Comment citer

Meunier, L. (2022). Conservation of a 2nd century Roman barge from Lyon (France): a challenge with different materials and aims. Vestígios - Revista Latino-Americana De Arqueologia Histórica, 14(2), 61–78. https://doi.org/10.31239/vtg.v14i2.26117