The researchers watched the emerald tree boas coil silently among the canopy vines.

The emerald tree boa coiled silently among the bromeliads, watching its prey below.

In the misty rainforest, emerald green snails glided slowly across the damp leaves.

During the rainforest tour, the emerald green snail clung to a broad leaf, its glossy, bright-green shell so striking that local artisans sometimes fashioned it into jewelry.

The jeweler displayed a tray of emerauds that shimmered under the gallery lights.

During the experiment, the materials scientist isolated emeraldines with distinct colors and measured their electrical conductivities.

Scientists feared that the emerald ash borer could devastate urban tree canopies if it continued to spread unchecked.

Scientists warned that emerald ash borers could devastate urban tree canopies if left unchecked.

When I moved to the Emerald City, I was surprised by how much rain and coffee culture there was.

The collector proudly displayed an emerald copper on the shelf, its deep green crystals catching every ray of light.