3D 광물 관찰 (규산염광물)

감람석 (olivine)

olivine by rockdoc on Sketchfab

휘석 (pyroxene)

Pyroxene andesite, Spain by Sara Carena on Sketchfab

각섬석 (amphibole)

UBC EOSC 210 Amphibole by UBC EOSC 210 on Sketchfab

흑운모 (biotite)

Biotite by Earth Sciences, University of Newcastle on Sketchfab

석영 (quartz)

Quartz crystal by Earth Sciences, University of Newcastle on Sketchfab