The researchers, led by Dr Andrew Wilson, an expert in perception, action and embodied cognition at Leeds Beckett, alongside Associate Professor Qin Zhu from the University of Wyoming, Professor Lawrence Barham and Professor Ian Stanistreet from the University of Liverpool, and Professor Geoffrey Bingham from Indiana University, analysed a sample of 55 spheroids (ball - shaped stone objects found in African archaeological sites) from the Cave of Hearths in the Makapan Valley in South Africa. (sciencedaily.com)
Very useful tips, you know I love sourdough bread and it is my weakness, thanks for sharing with Hearth and soul blog hop, pinning and tweeting. (delightfulrepast.com)
I'd like this info too as we are deciding on hearth height for our new house right now and I think this will be my inspiration picture Love it!! (theletteredcottage.net)