Commodity Code

tar sand

http://resource.geosciml.org/classifier/cgi/commodity-code/tar-sand

alt label
oil sand more like this
definition Medium-grained sedimentary rock, yielding significant quantities of tar or oil upon decomposition by heating to high temperatures more like this
notation
01.01.05.03.04 more like this
TarS more like this
source This vocabulary more like this
type
Resource
Concept
broader liquid hydrocarbons
narrower tar sand
in scheme commodity code
is primary topic of tar sand