sílex

Also known as flintstone, flint rock

right|thumb|A piece of flint long, weighing 171 grams

AI overview

I appreciate your request, but the context provided only shows a caption describing a physical specimen of flint (its size and weight) without explaining what flint actually is or why it matters. I don't have enough information to write an accurate 2-sentence overview based solely on this context, as you've requested.

AI-generated from the Wikipedia summary — may contain errors.

In the Vinony graph

Vinony's link graph records 1,938 inbound references to sílex, and connects out to lighter, pottery and ceramic.

It sits within the topics Building stone, Chert and Fire making.

Vinony links it to 96 Wikipedia language editions.

Key facts

Rock.type: Sedimentary
Rock.name: Flint
Rock.image: Miorcani flint.jpg
Rock.alt: A sample of Miorcani flint
Rock.caption: A sample of Miorcani flint from the Cenomanian chalky marl layer of the Moldavian Plateau ( wide)
Rock.composition: Cryptocrystalline quartz

via Wikipedia infobox

Wikidata facts

Subclass of: chert
Material used: silicon dioxide
Image: Silex-Zaragoza.jpg

Show 4 more facts

Commons category: Flint (rock)
Commons gallery: Flint
different from: Krzemień
on focus list of Wikimedia project: Wikipedia:Vital articles/Level/4

Sources (3)

via Wikidata · CC0

Article · Português

Sílex é uma rocha sedimentar silicatada, constituída de quartzo , muito dura e com elevada densidade e fratura conchoidal. Apresenta-se geralmente compacta, de cor cinzenta, negra e outras. Ocorre sob a forma de nódulos ou massas em formações de giz ou calcário. Pode apresentar várias impurezas como argilas, carbonato, silte, pirita e matéria orgânica.

Abstract from DBpedia / Wikipedia · CC BY-SA