The boys, in packing our breakfast for us, perhaps out of fun, omitted not only to put in my cigars, but also our knives, forks, and spoons, forcing us to improvise some out of slips of bamboo to avoid having to feed native-fashion, with our fingers. Following the stream of the Yingan till it joined the Yembine, we continued down the valley of the latter, accompanied by the mournful wailing of the gibbons in the forest, the plain gradually opening out to more than a mile in width, but contracting at times to a quarter of a mile, as spurs jutted in from either side. After travelling for three hours and a half, we halted for breakfast at the Karen village of Nga-peur-dau, which is beautifully situated on the hillside to the south of the valley. The hills opposite the village were bold, and in some places precipitous, appearing as though they had been punched up from below, and were most likely mural limestone. Clay-slate, limestone, and sandstone are the chief rocks in this part of the country. Silver, copper, lead, and iron pyrites are found in Bo Toung, a hill some miles to the north of Nga-peur-dau, and felspar and porphyry are met with along the Salween some distance above Yembine. We were now within eight miles of the village of Yembine, which is situated at the junction of the Yembine with the Salween. After walking about a mile and a half farther along the hillside, it became evident that a railway could be carried from Yembine to Teh-dau-Sakan with the greatest ease, meeting no difficulties in its path. I had previously ascertained, by visiting Yembine, that the Salween could be crossed in the defile to the south of it by a bridge of four or five hundred feet span; and, from my former experience in the country, I was aware that a line could be carried from the Rangoon and Mandalay Railway to this crossing through one continuous plain. It remained to be seen whether such a line could be continued along the course we were taking to South-western China, or whether the better course lay eastwards from Maulmain to Raheng, and thence northwards to the same goal. We learnt from the Karen villagers that the Karens in the hamlets scattered through this region, and those to the north and the east, are still heathens, and I was glad to find that the missionaries are now on their scent. Most of the Karens elsewhere in Lower Burmah have become Christians, and the American Presbyterian and Baptist missionaries, who have so well worked the field, are turning their attention to Upper Burmah, Karenni, the Shan States, and Siam. I was amused by reading in a missionary report some months ago the complaint of a missionary that all the Karens in his district had embraced Christianity, and he had not another one to convert. He was a pastor, but no longer a missionary.