Words nearby tridymite
How to use tridymite in a sentence
The crystals, called cristobalite and tridymite, swim in clouds around stars just before they begin to form planets.Space Bling: From Diamond Planets to Crystal Oceans to Precious Moon Jewels|Alexa Valiente, Jaewon Kang|October 13, 2012|DAILY BEAST
When crystalline grains or blebs of quartz occur, we have a quartz-trachyte; when tridymite is abundant, as in the trachyte of Co.Volcanoes: Past and Present|Edward Hull
Spherulites may be regarded as radiate aggregates of such microliths (mostly felspar mixed with quartz or tridymite).