answersLogoWhite

0

What texture is a pumice?

User Avatar

Anonymous

10y ago
Updated: 8/21/2019

Pumice is a volcanic rock that is so full of gas bubbles that is it very light, and rough surfaced.

User Avatar

Wiki User

10y ago

What else can I help you with?

Related Questions

What kind of texture do pumice have?

A frothy texture.


Is pumice metallic or nonmetallic?

Pumice is a nonmetallic mineral. It is a type of volcanic rock that is formed from the rapid cooling of frothy lava with high gas content, resulting in a lightweight and porous texture.


Which rock is light has a rough texture and has many hollow spaces?

Pumice is a light-weight volcanic rock with a rough texture and many hollow spaces formed by gas bubbles during its rapid cooling process.


Why does scoria have a similar texture to pumice but does not float on water like pumice?

Scoria and pumice are both volcanic rocks with gas bubbles trapped in their matrix, giving them a similar porous texture. However, scoria is denser than pumice due to its higher iron and magnesium content, which makes it sink in water whereas pumice, being less dense, floats.


What group of rock does pumice belong to?

Pumice is classified as an igneous rock. It forms when lava with high water and gas content is rapidly cooled and depressurized, causing it to solidify into a rock with a porous and frothy texture.


What does the texture of pumice indicate?

The texture of pumice indicates that it is a light and porous volcanic rock with numerous gas bubbles trapped in its structure. This makes pumice very lightweight, buoyant, and abrasive, which makes it useful in products like stone-washed jeans and as a natural exfoliant in skincare products.


What is pumice feel like?

Pumice, an igneous rock, is generally white to dark gray.


Igneous feature would you find rocks with a vesicular texture?

You would typically find rocks with vesicular texture in igneous features such as volcanic necks, lava flows, and volcanic ash deposits. Vesicles are voids or cavities left behind by gas bubbles trapped in the cooling magma.


What rocks have a pyroclastic texture?

Volcanic rocks such as tuff and ignimbrite typically have a pyroclastic texture. These rocks are formed from the accumulation of volcanic ash, pumice, and other volcanic fragments that are deposited during explosive volcanic eruptions. The fragments are welded together upon cooling to form a solid rock.


What is the difference between obsidian and pumice?

Obsidian is a dense, dark volcanic rock formed from fast-cooling lava, resulting in a glassy texture, while pumice is a light, porous volcanic rock formed from frothy lava with trapped air bubbles, giving it a spongy texture. Obsidian is typically black or dark-colored, while pumice is usually light-colored due to its high porosity.


What is the Fracture of pumice?

A fracture in pumice is typically irregular and characterized by a porous and frothy texture due to the presence of gas bubbles trapped in the rock during its formation. This porous nature gives pumice its lightweight properties, making it float on water.


Which igneous rock cools the slowest pumice and Granite?

Granite cools slower than pumice. Granite forms deep underground, allowing it to cool slowly and develop large mineral grains, whereas pumice cools quickly on the Earth's surface due to its volcanic origins, resulting in a fine-grained texture.