Sir John Rennie, Autobiography of Sir John Rennie…
“ As the Parian marble is of a beautiful white cream-colour, almost free from veins, and of an even, close texture, the sale would be immense and yield an excellent profit; and considering the enormous price of fine marble adapted for sculpture, amounting to one and two guineas and upwards per foot cube, according to the size of the block and fineness of the quality, it is astonishing that the value of these quarries has not been recognized before, and that capital has not been forthcoming to work them. The harbour is spacious, with ample depth, and well protected against all winds. ”
