ਬ੍ਰੇਕਸੀਅਸ,

breccias's Usage Examples:

In addition there are sandstones, argillites, hornfels, carbonate breccias (rauhwackes) and volcanic tuffs.

Most were breccias, but they did find one porphyritic basalt.

from clay in shales and claystones; through silt in siltstones; sand in sandstones; and gravel, cobble, to boulder sized fragments in conglomerates and breccias.

Breccia (pseudotachylite), footwall breccia, radial and concentric quartz dioritic breccia dikes (polymict impact melt breccias), and the discontinuous sub.

generally classified into three groups: shocked rocks, impact melt, and impact breccias.

landing area: regolith breccias, fragmental breccias, igneous lithologies, granulitic lithologies, and impact-melt lithologies.

This activity produced breccias, tuffs and plagioclase-phyric flows, all of which form the present day.

These Oligocene lavas and breccias have been dated at 32 million years old.

They are breccias with an irregular texture; silicates and metal occur often in lumps or.

Commonly in most felsic ignimbrites the quartz polymorphs cristobalite and tridymite are usually found within the welded tuffs and breccias.

cohesive fault rocks like crush breccias and cataclasites (protocataclasite, cataclasite, and ultracataclasite).

Much of his work concerned the geology of the lunar surface, including the history of the mare volcanism, Petrology of lunar rocks including highland rocks and breccias, and the chronology of lunar bombardment.

is composed of shales, turbiditic greywackes, volcaniclastic sandstones, chert, turbiditic siltstone, conglomerate, breccias, mudstones, and iron-rich.

Synonyms:

rudaceous rock,