“When I got my eye upon the king’s mammoth diamond I was so amazed that I trembled with eagerness. The gem must have weighed fully five hundred carats, and being intent to obtain it for myself I offered my silver watch, a fountain pen, my comb and brushes and a quantity of buttons in exchange for the diamond.

“My very anxiety was the cause of my undoing. My reckless offers aroused the king’s suspicions, and when my comrades also saw the diamond they became as anxious as I was, and offered so much for a bit of stone which the king had never considered of any value, that he questioned us closely and learned that the white men esteem these gems even more than they do gold.

“Then the king drew himself up proudly and spoke to his men in their own native dialect, with which we are unfamiliar. Several of the Indians brought to their ruler specimens of the same stones—rough diamonds ranging from the size of a pea upward. These they had doubtless gathered and kept because they were pretty, but Nalig-Nad took them all in his hand and, having pried his own splendid stone from its setting in the spearshaft, he advanced to the edge of the river and cast them all into its depths.

“‘I have told my men,’ said he, ‘never to gather these pebbles again; nor will we ever trade them to the white men. I class them with the gold, for we are determined not to own anything which will arouse the mad desires of your people.’

“A few of the San Blas, including their king, speak the English language; more of them speak in the Spanish tongue; but their own language, as I have said, is distinct from the dialects of the other Indian tribes and the white men have no opportunity to learn it.

“We were greatly disappointed by the loss of the gems, and when we returned to our camp we talked the matter over and concluded that there must be many diamonds lying exposed upon the surface of the ground in some part of the San Blas territory. Else the Indians would not have been enabled to pick up such choice and extraordinarily large specimens as we had seen.

“I did not like to go away without making an attempt to locate these diamond fields, and seven of the party, adventurous as myself, determined to join in braving the anger of the stern Nalig-Nad. So at night we stole through the north forest and by morning had come to the edge of the fertile plains whereon the San Blas mostly dwell.

“Their country may be divided into three sections: First, the North Forest, bordering on the Panama marshes and the wilderness. Second, a high and broad sweep of coastal plains, formed by eroded drift from the mountains. This section is well watered by numerous streams and the soil is extremely rich and fertile. To the east, by the Atlantic coast, are the cocoanut groves, but most of this fruit is grown upon several islands lying off the coast in the Atlantic. The third division lies south of the plains and consists of a magnificent primeval forest which covers thickly all the slope of the mountains. The climate, especially that of the uplands, is temperate and delightful, and it has been stated that these powerful Indians control the most desirable bit of land in the Western Hemisphere.

“It was in the plain that we determined to search for the diamond fields, and as the Indians had arbitrarily forbidden white men to enter their domain, we stained our faces and arms and chests with walnut juice, and dressed ourselves in imitation of the San Blas people as nearly as we were able. And thus we prowled around for several days, until in a rich valley covered with alluvial deposit I picked up one of the coveted ‘pebbles,’ and to our great delight we knew that we had stumbled upon the right place.

“An hour later we were surrounded by a band of the San Blas and made prisoners. We relied upon our disguises to protect us, but when they had examined us closely the Indians stripped off our clothing and discovered our white skins. We knew, then, our fate was sealed.