This play continued for a length of time, but Carlos at length grew tired of his partner, and sat down upon the _banqueta_ alone. His eyes followed the movements of Catalina. He saw that hers were bent upon him with glances of love,--love that had been avowed in words,--yes, had already been plighted upon oath. Why should they suspect each other? The confidence of both hearts was restored; and now the excitement of the dance, and the less zealous guardianship of Don Ambrosio, half drunk with wine, gave confidence to their eyes, and they gazed more boldly and frequently at one another. The ring of dancers whirling round the room passed close to where Carlos sat. It was a waltz. Catalina was waltzing with the beau Echevarria. At each circle her face was towards Carlos, and then their eyes met. In these transient but oft-recurring glances the eyes of a Spanish maid will speak volumes, and Carlos was reading in those of Catalina a pleasant tale. As she came round the room for the third time, he noticed something held between her fingers, which rested over the shoulder of her partner. It was a sprig with leaves of a dark greenish hue. When passing close to him, the sprig, dexterously detached, fell upon his knees, while he could just bear, uttered in a soft whisper, the word--"_Tuya_!" Carlos caught the sprig, which was a branch of "tuya," or cedar. He well understood its significance; and after pressing it to his lips, he passed it through the button-hole of his embroidered "jaqueta." As Catalina came round again, the glances exchanged between them were those of mutual and confiding love. The night wore on--Don Ambrosio at length became sleepy, and carried off his daughter, escorted by Roblado. Soon after most of the ricos and fashionables left the saloon, but some tireless votaries of Terpsichore still lingered until the rosy Aurora peeped through the "rejas" of the Casa de Cabildo. CHAPTER TEN. The "Llano Estacado," or "Staked Plain" of the hunters, is one of the most singular formations of the Great American Prairie. It is a table-land, or "steppe," rising above the regions around it to a height of nearly one thousand feet, and of an oblong or leg-of-mutton form, trending from north to south.