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Origin of silica
Words nearby silica
How to use silica in a sentence
It’s also made from a different compound, with a lower silica content, and uses a tread pattern with larger voids and fewer sipes.Everything You Need to Know About All-Terrain Tires|Wes Siler|April 6, 2021|Outside Online
Although they, too, lost sulfur to the surrounding solution, they kept their silica crust.Fossil mimics may be more common in ancient rocks than actual fossils|Carolyn Gramling|February 9, 2021|Science News
Zoom in to see how its fibers can shift slightly within its lattice walls, or how its arrangement of proteins and silica molecules stops fractures in their tracks.The Curious Strength of a Sea Sponge’s Glass Skeleton|Elena Renken|January 11, 2021|Quanta Magazine
Basalt has higher amounts of silica and iron than the kinds of rock found at the Canadian glacier, which means that all that glacial grinding at Kötlujökull should produce more hydrogen gas.Glacier-dwelling bacteria thrive on chemical energy derived from rocks and water|Kate Baggaley|December 30, 2020|Popular Science
I’ve been slowly making my way through a collection of algae, lava, and silica mud masks that generously came with a resort stay a few years ago.
Silica is an invariable constituent of the ash, but in most plants occurs but in small quantity.
Quartz consists of pure silica, and when in large masses is one of the most indestructible rocks.
Silica and the alkalies occur generally, though not invariably, in all three.
In general, sand consists of finely broken crystals of silica or quartz.Outlines of the Earth's History|Nathaniel Southgate Shaler
Many natural waters present us with silica in a dissolved state, although it is not soluble in pure water.The Wonder Book of Knowledge|Various