Thus, as the water recedes from the banks by evaporation and the lake decreases in size, it leaves a beach, not of shingles, but of pure salt in crystallized cubes, to the depth of several inches, and sometimes to half a foot or more. The bottom of the lake is equally coated with this thick deposit.

These lakes are protected by watchers, who live upon the margin throughout the year. Were it not for this precaution, immense quantities of salt would be stolen. In the month of August the weather is generally most favorable for the collection, at which time the assistant agent for the district usually gives a few days' superintendence.

The salt upon the shore being first collected, the natives wade into the lake and gather the deposit from the bottom, which they bring to the shore in baskets; it is then made up into vast piles, which are subsequently thatched over with cajans (the plaited leaf of the cocoanut). In this state it remains until an opportunity offers for carting it to the government salt stores.

This must strike the reader as being a rude method of collecting what Nature so liberally produces. The waste is necessarily enormous, as the natives cannot gather the salt at a greater depth than three feet; hence the greater proportion of the annual produce of the lake remains ungathered. The supply at present afforded might be trebled with very little trouble or expense.

If a stick is inserted in the mud, so that one end stands above water, the salt crystallizes upon it in a large lump of several pounds' weight. This is of a better quality than that which is gathered from the bottom, being free from sand or other impurities. Innumerable samples of this may be seen upon the stakes which the natives have stuck in the bottom to mark the line of their day's work. These, not being removed, amass a collection of salt as described.

Were the government anxious to increase the produce of these natural reservoirs, nothing could be more simple than to plant the whole lake with rows of stakes. The wood is on the spot, and the rate of labor sixpence a day per man; thus it might be accomplished for a comparatively small amount.

This would not only increase the produce to an immense degree, but it would also improve the purity of the collection, and would render facilities for gathering the crop by means of boats, and thus obviate the necessity of entering the water; at present the suffering caused by the latter process is a great drawback to the supply of labor. So powerful is the brine that the legs and feet become excoriated after two or three days' employment, and the natives have accordingly a great aversion to the occupation.

Nothing could be easier than gathering the crop by the method proposed. Boats would paddle along between the rows of stakes, while each stick would be pulled up and the salt disengaged by a single blow; the stick would then be replaced in its position until the following season.

Nevertheless, although so many specimens exist of this accumulation, the method which was adopted by the savage is still followed by the soi-disant civilized man.

In former days, when millions occupied Ceylon, the demand for salt must doubtless have been in proportion, and the lakes which are now so neglected must have been taxed to their utmost resources. There can be little doubt that the barbarians of those times had some more civilized method of increasing the production than the enlightened race of the present day.