Commodity Code

scapolite

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

definition A group of rock-forming silicate minerals composed of aluminium, calcium, and sodium silicate with chlorine, carbonate and sulfate. more like this
notation
01.03.28 more like this
Scap more like this
source http://en.wikipedia.org/wiki/Scapolite more like this
type
Resource
Concept
broader gemstones
narrower scapolite
in scheme commodity code
is primary topic of scapolite