More than 4,000 naturally occurring minerals—inorganic solids that have a characteristic chemical composition and specific crystal structure ... quartz gems and feature a number of different ...

Borneo, the world's third largest island, is a kayaking paradise, thanks to its pristine coastal waters. Famous for its rich ...

Find out which 'chaotic' area you'll want to swerve, which beach is one of the region's most 'overcrowded' spots and where to find a 'peaceful retreat with 'crystal-clear pools'... A set of famous ...

Escape to Apache-Sitgreaves National Forest to explore crystal-clear lakes, tranquil streams, and picturesque mountain ranges. It's a true treasure in Arizona.