I thought an example of Breccia might help you understand why I have chosen it as the name for my newsletter. It is also a chance to nerd-out with you in a gentle and approachable way. Breccia is a sedimentary rock made of other rocks and minerals and can develop and lithify in a number of ways, for example through hydrothermal activity, impact, sedimen…
© 2025 Dr Ruth Allen (MNCS, PhD)
Substack is the home for great culture