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- Tuff - Wikipedia
Tuff is a type of rock made of volcanic ash ejected from a vent during a volcanic eruption Following ejection and deposition, the ash is lithified into a solid rock [1][2] Rock that contains greater than 75% ash is considered tuff, while rock containing 25% to 75% ash is described as tuffaceous (for example, tuffaceous sandstone) [3]
- Tuff Rock | Properties, Formation, Uses » Geology Science
Tuff rock, also simply known as “tuff,” is a type of sedimentary rock that forms from the consolidation of volcanic ash and other volcanic debris It is a unique rock type that results from explosive volcanic eruptions, during which a mixture of hot ash, rock fragments, and gases is expelled into the atmosphere
- TUFF Definition Meaning - Merriam-Webster
The meaning of TUFF is a rock composed of the finer kinds of volcanic detritus usually fused together by heat
- Tuff | Volcanic Ash, Igneous Rock Pyroclastic Material | Britannica
tuff, a relatively soft, porous rock that is usually formed by the compaction and cementation of volcanic ash or dust (The Italian term tufa is sometimes restricted to the soft, porous, sedimentary rock formed by the chemical deposition of calcite, or calcium carbonate, or silica from water as sinter )
- Tuff: Properties, Formation, Uses, and Famous Locations
Explore the properties, formation, and uses of tuff, a volcanic rock formed from consolidated ash Learn about its types, sourcing locations, and how to care for tuff in this comprehensive guide
- Tuff - an igneous rock of explosive volcanic eruptions.
What is Tuff? Tuff is an igneous rock that forms from the products of an explosive volcanic eruption In these eruptions, the volcano blasts rock, ash, magma and other materials from its vent This ejecta travels through the air and falls back to Earth in the area surrounding the volcano
- What is Tuff, Its Composition, Formation, and Uses?
Tuff is a pyroclastic rock with more than 75% volcanic ash and can be of basaltic, rhyolitic, dacitic, andesitic, and other compositions
- Tuff - Simple English Wikipedia, the free encyclopedia
Tuff (from Italian tufo) is a type of rock produced by the eruption of volcanoes It consists of consolidated [1] volcanic ash ejected from vents during a volcanic eruption
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