Agate. A semipellucid, uncrystallized variety of quartz, presenting various tints in the same specimen. Its colors are delicately arranged in stripes or bands, or blended in clouds.
“Do all thou doest as unto Christ, as immediately dealing with Christ Jesus, as if he were looking on thee, and though on him, and fetch all thy strength from him.”
–Thomas Wilcox, A Choice Drop of Honey