10.6084/m9.figshare.5826924.v1 Federico Carò Federico Carò Silvia Centeno Silvia Centeno Dorothy Mahon Dorothy Mahon MOESM1 of Painting with recycled materials: on the morphology of calcite pseudomorphs as evidence of the use of wood ash residues in Baroque paintings Springer Nature 2018 Ground preparations Baroque Wood ash Calcite particles Morphology Microscopy Paint cross-sections Scanning electron microscopy 2018-01-25 05:00:00 Journal contribution https://springernature.figshare.com/articles/journal_contribution/MOESM1_of_Painting_with_recycled_materials_on_the_morphology_of_calcite_pseudomorphs_as_evidence_of_the_use_of_wood_ash_residues_in_Baroque_paintings/5826924 Additional file 1. Powder X-ray diffraction patterns of fresh (top) and washed (bottom) laboratory ash used in this paper.