> sandstone, which burns, The first hit on Google for that string disagrees with you so perhaps you did misremember: "Sandstone is non-combustible and thus re

> sandstone, which burns, The first hit on Google for that string disagrees with you so perhaps you did misremember: "Sandstone is non-combustible and thus resistant to fire, making it a preferred option for building and construction. Due to its natural density, fire takes longer to burn through sandstone blocks, meaning any homes experiencing a fire will have added time." https://gosfordquarries.com.au/news-media/is-sandstone-fire-resistant https://gosfordquarries.com.au/news-media/is-sandstone-fire-...