Commodity Code

crushed rock

http://resource.geosciml.org/classifier/cgi/commodity-code/crushed-rock

alt label
crushed stone more like this
broader industrial rock
primary aggregate
narrower crushed rock
definition Deposits quarried from a fresh face and broken by mechanical means into aggregate more like this
notation
01.01.01.01.01 more like this
Crush more like this
source This vocabulary more like this
type
Resource
Concept
in scheme commodity code
is primary topic of crushed rock