CHAPTER XVIIICasey was restless, and his restlessness manifested itself in a most unusual pessimism. Twice he picked up "float" that showed the clean indigo stain of silver bromyrite in spots the size of a split pea, and cast the piece from him as if it were so much barren limestone, without ever investigating to see where it had come from. Little as I know about mineral, I am sure that one piece at least was rich; high-grade, if ever I saw any. But Casey merely grunted when I spoke to him about it.
"Maybe it is. A coupla hundred ounces, say. What's that, even with silver at a dollar an ounce? It ain't good enough for Casey, and what I'm wastin' my time for, wearing the heels off'n my shoes prospectin' Starvation, is somethin' I can't tell yuh." He looked at me with his pale-blue, unwinki
