Definition of Volcaniclastic. Meaning of Volcaniclastic. Synonyms of Volcaniclastic

- Volcaniclastics are geologic materials composed of broken fragments (clasts) of volcanic rock. These encomp**** all clastic volcanic materials, regardless...
- fragments are known as pyroclasts. Pyroclastic rocks are a type of volcaniclastic deposit, which are deposits made predominantly of volcanic particles...
- origin, lying on the Lesser Antilles volcanic island arc, and tuffs and volcaniclastic breccias of Eocene age are exposed locally on the island. The island...
- Artesian Basin (GAB) was flooded by the Eromanga Sea and filled with volcaniclastic sediments eroded from the Cordillera's volcanic arc. A theory was proposed...
- Group. It is a northeast-trending complex of subaerial volcanic and volcaniclastic rocks covering 140 km2. The Mount S****um Volcanic Complex was formed...
- (66 ft) thick layer of sedimentary rock including "felsic to mafic volcaniclastic rocks, chert, argillite, arenite and jaspilite intruded by dolerite"...
- usually millimetres to centimetres in size, seen on surfaces of some volcaniclastic rocks. They can occur in welded pyroclastic fall deposits and in ignimbrites...
- and white bedded chert; pillow basalt; carbonate rocks; minor felsic volcaniclastic sandstone and conglomerate; hydrothermal barite; evaporites; and stromatolites...
- A peperite is a type of volcaniclastic rock consisting of sedimentary rock that contains fragments of younger igneous material and is formed when magma...
- toppled dominoes. Imbrication is observed in conglomerates and in some volcaniclastic deposits. In conglomerates the shape of many clasts can be approximated...