CHAPTER VII
One afternoon about a week later Mr. William Thornton was to be seen mixing mortar for the bricks he was laying on the smelter foundation. Rising almost sheer from the edge of the bench behind him, the Barranca wall shut off the western breeze, and from its face the fierce sunblaze was reflected in quivering waves of heat. Coming out from an early lunch he had noted that the thermometer registered ninety in the shade, and he was now ready to swear that with one more degree he himself would be able to supply all the moisture required for the operation.
While working he cast occasional glances toward the house; and when, the mortar being mixed, he began to lay brick he used the trowel with care lest its clink should awaken Seyd. For though the blood loss from a severed artery had left him quite weak, he had obstinately refused to stop work. To-day he had even balked at the suggestion of a siesta until Billy had lain down himself. As soon as Seyd fell asleep Billy had slipped out, and when he now paused to listen the concern in his look passed into sudden attention as the clink of a shod hoof rose up from the trail below.
Five minutes passed before he heard it again, and in the mean time his actions bespoke an intelligent appreciation of the needs of the case. Picking up a Winchester which leaned against a tree, he crouched behind his bricks, and while training it on the point where the trail emerged on the bench a ferocious scowl overshadowed his sunburn.
“If we played it your way I’d brown you the second your nose shows,” he muttered as the hoofbeats grew louder. “Thank your musty old saints that we don’t. Ah! Eh? Well!”
The interjections respectively fitted the wolf hound, her young mistress, and the mozo, as they appeared in the order named. As only Billy’s head showed over the bricks, and both were on the same color scheme, he was practically invisible; and, reining up her beast, the girl allowed her curious gaze to wander around the bench from the gaping hole where the drift ran into the vein over the adobe hut and foundation—just missing Billy’s head—to the blue-green piles of copper ore.
“So this is the mina!” Her tone denoted disappointment. “Good heavens! Tomas, is this the wealth the gringos seek? What an ado over a pile of stones! I should think Don Luis would be thankful to have them carted away.”
She had spoken in Spanish, but when, having shed his arsenal under cover of the bricks, Billy rose and came forward, she addressed him in English. “Mr. Thornton, is it not? We have brought the papers from the administrador—at least, Tomas has. I am playing truant. Though it is only fifteen miles from here to San Nicolas, this is the first time that I have seen the place. Where is Mr. Seyd?”