I have commented on, and photographed, the Liesegang phenomenon on many occasions all over the world. I will use this Blog post to collate previous observations and to develop updates for a research project that started on 17th April 2020. It is hoped that we will be able to observe the formation of the lime swirls in real time.
I have added a panel to a wall of my house and the panel will be used for periodic observations. The lime mix is as follows..:
Mature non-hydraulic lime putty, slaked in October 2013. Sharp sand.
1 part lime to 2.5 parts sharp sand, by volume.
I will update this Blog post periodically.
Here are links to previous Blog posts..: