SISSVoc Default

natural secondary aggregate

http://resource.geosciml.org/classifier/cgi/commodity-code/natural-secondary-aggregate

definition Aggregates produced as a by-product of other mining or quarrying activities such as china clay waste, slate waste and colliery spoil more like this
notation
01.01.01.02 more like this
Saggr more like this
source BGS more like this
type
Resource original
Concept original
broader
http://resource.geosciml.org/classifier/cgi/commodity-code/aggregate original
narrower natural-secondary-aggregate original
in scheme commodity-code original
is primary topic of natural-secondary-aggregate