Noun:

ट्रेकाइट,

trachyte's Usage Examples:

To the York Street facade, new plate glass shopfronts were added with terra cotta tiles over the trachyte columns and remaining areas.

240,000 BC Quartz trachytes c.

Sanidine is found most typically in felsic volcanic rocks such as obsidian, rhyolite and trachyte.

The rocks in which orthoclase (or sanidine) is present in considerable amount are leucite-trachytes, leucite-phonolites.

They have compositions very similar to the trachytes and are usually grouped with them.

The island is formed from an intrusion of trachytes from the lower Carboniferous.

Trachyandesite is an extrusive igneous rock with a composition between trachyte and andesite.

The middle succession holds elongated plagioclase-dominated trachytes.

Olomoana Hill behind Alao is one of very few places in Tutuila where trachyte occurs.

Lava domes and flows are composed of trachyte and the cinder cones consist of basaltic and trachybasaltic lava.

four different types of rocks that are erupted are classified as either picrite basalt, alkali basalt, trachyandesite and trachyte.

pre-caldera development began with mainly peralkaline trachyte lavas and pyroclasts, succeeded by mildly alkaline to transitional basalts.