What is "citrines"

Usage examples of "citrines".

Terran bits of all denominations, Liaden coins, local money of half a dozen worlds, several rough-cut citrines, and a loop of pierced malachite.

In unblighted sunlight the carnelians and agates, amethysts and citrines that decorated its sides would have twinkled brightly.

Before his talk Gentry had fingered citrines, tourmalines, amethysts, topazes, rose and blue quartz, black onyxes, obsidian, and ordinary pebbles rounded by tumbling in Rocky Mountain streams.