Salt Decay and Salt Mixtures in the Architectural Heritage: A Review of the Work of Arnold and Zehnder

References

• Arnold, A. 1975. “Soluble salts and stone weathering.” Proceedings of the International Symposium The Conservation of Stone I, 19-21 June Bologna, 133–35. Centro per la Conservazione delle Sculture all’Aperto.
   Google Scholar
• Arnold, A. 1976. “Behaviour of some soluble salts in stone deterioration.” Proceedings of the Second International Symposium on the Deterioration of Building Stones, 27 September - 1 October, Athens, 27–36.
   Google Scholar
• Arnold, A. 1981. “Nature and reactions of saline minerals in walls.” Preprints of the International Symposium The Conservation of Stone II, 27-30 October, Bologna, 13–23.
   Google Scholar
• Arnold, A. 1982. “Rising damp and saline minerals.” Fourth International Congress on the Deterioration and Preservation of Stone Objects, July 7-9, 11–28. Louisville: University of Louisville.
   Google Scholar
• Arnold, A. 1984. Determination of mineral salts from monuments. Studies in Conservation 29:129–38.
   Google Scholar
• Arnold, A. 1995. “Evolution des sels solubles dans l’altération et la conservation des monuments.“ La Pietra dei Monumenti nel suo Ambiente Físico, 195–214. Roma: Instituto Poligrafico e Zecca dello Strato.
   Google Scholar
• Arnold, A. 1996. “Origin and behaviour of some salts in context of weathering on monuments.“ European Commission Research Workshop Origin, Mechanisms, and Effects of Salts on Degradation of Monuments in Marine and Continental Environments, 25-27 March, Bari, Italy, 131–139. European Commission Research Report No. 4, Protection and Conservation of the European Cultural Heritage.
   Google Scholar
• Arnold, A. 2000. “The natural scientist in conservation.” Proceedings of the International Seminar University Postgraduate Curricula for Conservation Scientists, 26-27 November 1999, Bologna, 35–41. Rome: ICCROM.
   Google Scholar
• Arnold, A., and A. Kueng. 1985. “Crystallization and habits of salt efflorescence on walls. I. Methods of investigation and habits.” Proceedings of the Vth International Congress on Deterioration and Conservation of Stone, 25-27 September, Lausanne, 255–67.
   Google Scholar
• Arnold, A., A. Küng, Zehnder, K. 1986b. “Deterioration and preservation of Carolingian and mediaeval mural paintings in the Müstair Convent (Switzerland) Part I: Decay mechanisms and preservation.“ Studies in Conservation 31:190–194.
   Google Scholar
• Arnold, A., and K. Zehnder. 1985. “Crystallization and habits of salt efflorescence on walls. II. Conditions of crystallization.” Proceedings of the Vth International Congress on Deterioration and Conservation of Stone, 25-27 September, Lausanne, 269–77.
   Google Scholar
• Arnold, A., Zehnder, K. 1989. Salt weathering on monuments. 1st International Symposium The conservation of Monuments in the Mediterranean Basin: The Influence of Coastal Environment and Salt Spray on Limestone and Marble, 31–58.
   Google Scholar
• Arnold, A., and K. Zehnder. 1991. “Monitoring wall paintings affected by soluble salts.” Proceedings of the Symposium The Conservation of Wall Paintings, Organized by the Courtauld Institute of Art and the Getty Conservation Institute, London, 103–35, (Getty Conservation Institute), July 13-16, 1987.
   Google Scholar
• Arnold, A., K. Zehnder, and J. Ciabach.1988. Decay of stone materials by salts in humid atmosphere. In Proceedings of the VIth International Congress on deterioration and conservation of stone, 12-14 September, Torun, Poland, 138–48.
   Google Scholar
• Arnold, A., K. Zehnder, Küng, A. 1986a. “Deterioration and conservation of monumental stones with polychrome relief decoration in upper Egypt: the archaeological remains of the Temple of Merenptah.“ Research Collection. Switzerland: ETH Zurich. https://doi.org/10.3929/ethz-a-004708016
   Google Scholar
• Bionda, D. 2005. “RUNSALT - A graphical user interface to the ECOS thermodynamic model for the prediction of the behaviour of salt mixtures under changing climate conditions.” http://science.sdf-eu.org/runsalt/
   Google Scholar
• Bohm, C., A. Küng, and K. Zehnder. 2001. Salt crystal intergrowth in efflorescence on historic building. Chimia 55:996–1001.
   Web of Science ®Google Scholar
• Halsberghe, L., D. Erhardt, L. T. Gibson, and K. Zehnder. 2005. “Simple methods for the identification of acetate salts on museum objects.“ 14th Triennial Meeting ICOM Committee for Conservation, 12–16 September, The Hague Vol II, 639–47. London: James and James/Earthscan.
   Google Scholar
• Hinsch, K. D., K. Zehnder, H. Joost, and G. Gülker. 2009. Monitoring detaching murals in the Convent of Müstair (Switzerland) by optical metrology. Journal of Cultural Heritage 10 (1):94–105. doi:10.1016/j.culher.2008.06.011.
   Web of Science ®Google Scholar
• Küng, A., and K. Zehnder. 2017. Pickeringite: A deleterious salt on buildings. Studies in Conservation 62 (5):304–08. doi:10.1080/00393630.2016.1207341.
   Web of Science ®Google Scholar
• Price. 2000. “An expert chemical model for determining the environmental conditions needed to prevent salt damage in porous materials.” European Commission Research Report No 11. (Protection and Conservation of European Cultural Heritage). Archetype Publications, London.
   Google Scholar
• Schoch, O., G. Di Pietro, and K. Zehnder. 2007. “Looking at your monument from your office desk: A system to monitor on-line salt decay on walls.” Proceedings of DACH 2007 International Conference on Digital Applications in Cultural Heritage 579–593, 12-14 January, Tainan, Taiwan. National Center for Research and Preservation of Cultural Properties.
   Google Scholar
• Zehnder, K. 1993. “New aspects of decay caused by crystallization of gypsum.” Proceedings of the International RILEM/UNESCO Congress on Conservation of Stone and Other Materials, Paris, 107–14.
   Google Scholar
• Zehnder, K. 1996. “Gypsum efflorescence in the zone of rising damp. Monitoring of slow decay processes caused by crystallizing salts on wall paintings”. Proceedings of the 8th International Congress on Deterioration and Conservation of Stone, 30 September–4 October, Berlin, 1669–78.
   Google Scholar
• Zehnder, K. 2007. Long-term monitoring of wall paintings affected by soluble salts. Environmental Geology 52 (2):353–67. doi:10.1007/s00254-006-0463-2.
   Web of Science ®Google Scholar
• Zehnder, K. (2022). “Personal communication.”
   Google Scholar
• Zehnder, K., and A. Arnold. 1984. Stone damage due to formate salts. Studies in Conservation 29:32–34.
   Google Scholar
• Zehnder, K., and A. Arnold. 1988. “New experiments on salt crystallization”. Proceedings of the VIth International Congress on deterioration and conservation of stone, 12-14 September, Torun, Poland, 320–29.
   Google Scholar
• Zehnder, K., and A. Arnold. 1989. Crystal growth in salt efflorescence. Journal of Crystal Growth 97 (2):513–21. doi:10.1016/0022-0248(89)90234-0.
   Web of Science ®Google Scholar
• Zehnder, K., and O. Schoch. 2009. Efflorescence of mirabilite, epsomite and gypsum traced by automated monitoring on-site. Journal of Cultural Heritage 10 (3):319–30. doi:10.1016/j.culher.2008.10.009.
   Web of Science ®Google Scholar
• Zehnder, K., and A. Voûte. 2009. Monitoring detaching murals in the Convent of Müstair (Switzerland) by mirror micrometry. Journal of Cultural Heritage 10 (4):493–500. doi:10.1016/j.culher.2009.03.002.
   Web of Science ®Google Scholar