tag:blogger.com,1999:blog-4847469903223504758.post3250326372438997390..comments2023-04-11T11:57:13.901+01:00Comments on Cardiff Naturalists Society: Gall Ink: from Aleppo to LindisfarneShenstonehttp://www.blogger.com/profile/10998696949225344945noreply@blogger.comBlogger1125tag:blogger.com,1999:blog-4847469903223504758.post-73012518648973039242017-10-30T18:35:16.559+00:002017-10-30T18:35:16.559+00:00What an interesting article, thank you. I have som...What an interesting article, thank you. I have some gall ink which I use for drawing. Its curious stuff to use as it starts off almost transparent and becomes darker in contact with the air!Rhianhttps://www.blogger.com/profile/07784171668194699564noreply@blogger.com