#89 Heretics Alchemy Tutorial 3 – Calcination

Hollins Mine and Bank Top iron calcining kilns (https://historicengland.org.uk/listing/the-list/list-entry/1018982)

We continue our Heretics Alchemy Tutorial by taking a look at the first phase of the Great Work, Calcination. What is Calcination? What is its practical application in chemistry, martial arts and business? These topics and more in this episode.