coal (Q41370): Difference between revisions

From geokb
(‎Changed label, description and/or aliases in en, and other parts: Removed instance of classification and added Mindat identifier as same as relationship)
(‎Changed label, description and/or aliases in en, and other parts: Updated rock class item with Geoscience Ontology GSRM data)
description / endescription / en
An organic-rich-rock with less than 50% ash (by weight air dried) or more than 50% organic matter
A consolidated organic sedimentary material having less than 75% moisture
Property / same as
 
Property / same as: https://w3id.org/gso/rockmaterial/coal / rank
 
Normal rank

Revision as of 13:57, 24 October 2023

A consolidated organic sedimentary material having less than 75% moisture
Language Label Description Also known as
English
coal
A consolidated organic sedimentary material having less than 75% moisture

    Statements