Antiquarian Booksellers' Association of America (ABAA) - Know your rare-book terms: Foxing "rust colored spots which occur on paper resulting from oxidation of both organic and iron impurities left behind during the
![An example for foxing stain characterization of 20th century European... | Download Scientific Diagram An example for foxing stain characterization of 20th century European... | Download Scientific Diagram](https://www.researchgate.net/publication/335905146/figure/fig1/AS:804666178805760@1568858775596/An-example-for-foxing-stain-characterization-of-20th-century-European-books-from-the.jpg)
An example for foxing stain characterization of 20th century European... | Download Scientific Diagram
![Foxing or mold issues? Found on perhaps 80% of my collection. Recently moved house but the old house was very damp. : r/BookCollecting Foxing or mold issues? Found on perhaps 80% of my collection. Recently moved house but the old house was very damp. : r/BookCollecting](https://i.redd.it/0ithaapbh7h81.jpg)
Foxing or mold issues? Found on perhaps 80% of my collection. Recently moved house but the old house was very damp. : r/BookCollecting
![Removing Foxing is doable, but needs thorough understanding and patience too… – Heritage Preservation Atelier Removing Foxing is doable, but needs thorough understanding and patience too… – Heritage Preservation Atelier](https://i0.wp.com/heritagepreservationatelier.com/wp-content/uploads/2018/08/20180827_155109.jpg?fit=720%2C540&ssl=1)
Removing Foxing is doable, but needs thorough understanding and patience too… – Heritage Preservation Atelier
![Old Paper With Binding Edge And Foxing Stains Stock Photo - Download Image Now - Old, Paper, Vellum - iStock Old Paper With Binding Edge And Foxing Stains Stock Photo - Download Image Now - Old, Paper, Vellum - iStock](https://media.istockphoto.com/id/183029967/photo/old-paper-with-binding-edge-and-foxing-stains.jpg?s=612x612&w=0&k=20&c=Mz9kq2wRKeJ0jd9dSsvrrUe__0WH_ZjJStmyNZ49IUY=)