A wise, quiet man, with a man's will, may sometimes after three days of thirst still hold grip enough upon his slipping mind to know, when he has found the water, that he must not drink it, must only dampen his lips and tongue in a drop-by-drop fashion until he has endured the passing of many slow, insidious hours. Even a wise man had best have a friend by his side then, who shall fight and tear him from the perilous excesses that he craves, knock him senseless if he cannot pin him down; but cattle know nothing of drop by drop, and you cannot pin down a hundred head that have found water after three days. So these hundred had drunk themselves swollen, and died. Cracked hide and white bone they lay, brown, dry, gaping humps straddled stiff askew in the last convulsion; and over them presided Arizona--silent, vast, all sunshine everlasting. Luis saw these corpses that had stumbled to their fate, and he remembered; with Lolita in those trees all day, he had forgotten for a while. He pointed to the wide-strewn sight, familiar, monotonous as misfortune. "There will be many more," he said. "Another rainy season is gone without doing anything for the country. It cannot rain now for another year, Lolita." "God help us and our cattle, and travellers!" she whispered. Luis musingly repeated a saying of the country about the Tinaja Bonita, "'When you see the Black Cross dry, Fill the wagon cisterns high'" --a doggerel in homely Spanish metre, unwritten mouth-to-mouth wisdom, stable as a proverb, enduring through generations of unrecorded wanderers, that repeated it for a few years, and passed beneath the desert. "But the Black Cross has never been dry yet," Luis said. "You have not seen it lately," said Lolita. "Lolita! do you mean--" He looked in her troubled eyes, and they went on in silence together. They left behind them the bones and the bald level on which they lay, and came to where the canon's broader descent quickened until they sank below that sight of the cattle, and for a time below the home and trees. They went down steeply by cactus and dry rock to a meeting of several canons opening from side rifts in the Sierra, furrowing the main valley's mesa with deep watercourses that brought no water. Finding their way in this lumpy meeting-ground, they came upon the lurking-place of the Tinaja Bonita. They stood above it at the edge of a pitch of rock, watching the motionless crystal of the pool. "How well it hides down there in its own canon!" said Luis. "How pretty and clear! But there's plenty of water, Lolita." "Can you see the Black Cross?" "Not from here." They began descending around the sides of the crumbled slate-rock face that tilted too steep for foothold.