The Pamphlet Collection of Sir Robert Stout: Volume 41
Ceylon Government
Ceylon Government.
772 Plumbago, from Ratnapura.
773 Sample of a species of plumbago, generally found in the beds of rivers.
774 Government Agent, Kandy.—Quantity of plumbago.
775 Dixon, A. C.—Case of specimens, illustrative of the geology and mineralogy of Ceylon.