About 125m years ago, parts of Provence were covered with a shallow sea. Settling sediments create a layer of white limestone Around Apt, the white limestone…
Around -100m years, following tectonic plates movements, the sea withdrew from the area which exposed sand layers and green Glauconite to tropical humid and…
In the local dialect, Colorado means "coloured". After extracting and refining, there were two main uses - thickening rubber and dyeing (lime, oil painting,…
Around Apt, the white limestone…