sentences:  Since the 18th century "Rouge de Rance" was also popular as a material for fireplaces and clocks, and as a top for furniture such as commodes, tables or Several Belgian red limestones, including "Rouge de Rance" were later marketed under the main name "Rouge Belge" (Belgian Red).These limestone varieties are commonly referred to as "red marble", although they are not real marbles but sedimentary rocks.The exploitation of the quarries in Rance stopped in the 1950s.