Volcanic block
id:
volcanic-block-266-7669206
title:
Volcanic block
text:
A volcanic block is a fragment of rock that measures more than 64 mm (2.5 in) in diameter and is erupted in a solid condition. Blocks are formed from material from previous eruptions or from country rock and are therefore mostly accessory or accidental in origin. Blocks also occur due to the impact and breakage of volcanic bombs. Bombs can also occur due to the disruption of the crust of a lava dome that has formed up or over a vent during an eruption.
brand slug:
wiki
category slug:
encyclopedia
description:
original url:
https://en.wikipedia.org/wiki/Volcanic_block
date created:
date modified:
2023-08-19T09:35:58Z
main entity:
{"identifier":"Q2535394","url":"https://www.wikidata.org/entity/Q2535394"}
image:
fields total:
13
integrity:
13