igneous
adjective
geologyspecializeduk/ˈɪɡ.ni.əs/us/ˈɪɡ.ni.əs/(ofrocks)formedfrommagma(= veryhotliquidrockthat hascooled)
(岩石)火成的Geology: types of rock
- arenaceous
- arenite
- asthenosphere
- asthenospheric
- basaltic
- borax
- chalk
- emery
- feldspar
- flint
- lahar
- limestone
- lodestone
- magma
- marcasite
- marl
- marmoreal
- pumice
- pumice stone
- soapstone