Basic (igneous rock)
Igneous rock with between 45 and 52 percent SiO2.
after LeMaitre et al. 2002
Parents: Basic igneous material (26); Igneous rock (138)
Children: Basalt (23); Gabbroic rock (115)
[Description taken from GeoSciML SimpleLithology201012.rdf]
Category: Analysed material
The different kinds of sample material collected in the field have been classified hierarchically. Examples: “till”, “soil”, “vegetation”. Taken from the “Sample_Types_SHARED” database table.
- Date modified: