government monopoly, was “made up in rolls of one and two viss” (a Rangoon viss is 3 lbs. 5 oz. 5½ drs.), “and stamped” (p. 120). [At Hsia-Kuan, near Ta-li, Captain Gill remarked to a friend (II. p. 312) “that the salt, instead of being in the usual great flat cakes about two or two and a half feet in diameter, was made in cylinders eight inches in diameter and nine inches high. ‘Yes,’ he said, ‘they make them here in a sort of loaves,’ unconsciously using almost the words of old Polo, who said the salt in Yun-Nan was in pieces ‘as big as a twopenny loaf.’” (See also p. 334.)—H. C.] M. Desgodins, a missionary in this part of Tibet, gives some curious details of the way in which the civilised traders still prey upon the simple hill-folks of that quarter; exactly as the Hindu Banyas prey upon the simple forest-tribes of India. He states one case in which the account for a pig had with interest run up to 2127 bushels of corn! (_Ann. de la Prop. de la Foi_, XXXVI. 320.) Gold is said still to be very plentiful in the mountains called Gulan Sigong, to the N.W. of Yun-nan, adjoining the great eastern branch of the Irawadi, and the Chinese traders go there to barter for it. (See _J. A. S. B._ VI. 272.) NOTE 5.—Salt is still an object highly coveted by the wild Lolos already alluded to, and to steal it is a chief aim of their constant raids on Chinese villages. (_Richthofen_ in _Verhandlungen_, etc., u.s. p. 36.) On the continued existence of the use of salt currency in regions of the same frontier, I have been favoured with the following note by M. Francis Garnier, the distinguished leader of the expedition of the great Kamboja River in its latter part: “Salt currency has a very wide diffusion from Muang Yong [in the Burman-Shan country, about lat. 21° 43′] to Sheu-pin [in Yun-nan, about lat. 23° 43′]. In the Shan markets, especially within the limits named, all purchases are made with salt. At Sse-mao and Pou-erl [_Esmok_ and _Puer_ of some of our maps], silver, weighed and cut in small pieces, is in our day tending to drive out the custom, but in former days it must have been universal in the tract of which I am speaking. The salt itself, prime necessity as it is, has there to be extracted by condensation from saline springs of great depth, a very difficult affair. The operation consumes enormous quantities of fuel, and to this is partly due the denudation of the country”. Marco’s somewhat rude description of the process, “_Il prennent la sel e la font cuire, et puis la gitent en forme_,” points to the manufacture spoken of in this note. The cut which we give from M. Garnier’s work illustrates the process, but the cakes are vastly greater than Marco’s. Instead of a half pound they weigh a _picul_, _i.e._ 133⅓ lbs. In Sze-ch’wan the brine wells are bored to a depth of 700 to 1000 feet, and the brine is drawn up in bamboo tubes by a gin. In