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Injection Grouts for the Conservation of Architectural Surfaces: Research and Evaluation Conservators and scientists working together to test grouts in the field at the archaeological site of Herculaneum. Photo: Leslie Rainer. |
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Injection Grouts for the Conservation of Architectural Surfaces: Research and Evaluation Conservators and scientists working together to test grouts in the field at the archaeological site of Herculaneum. Photo: Leslie Rainer. |
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