Sentences with phrase «shiny volcanic glass»
The Atrix 2 has a nice bezel to its Gorilla Glass screen, much like the Photon as well, and carries the same shiny volcanic glass, darkened silver front and textured rubber covering on the back.
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They found absorption bands characteristic of the iron in volcanic glass, a shiny substance similar to obsidian that forms when magma cools too fast for its minerals to crystallise (Geology, DOI: 10.1130 / G32755.1).
Other ancient mariners, he discovered, had ventured into stormier waters to the north: Some 21,000 years ago, people had paddled boats across 30 miles of choppy water from Honshu to Kozushima Island to fetch shiny black obsidian, a type of volcanic glass, for stone tools.