Mineral Science – Geo Studies

Metamorphism: How Heat and Pressure Transform Rock

Metamorphism changes the mineralogy and texture of existing rock through heat, pressure and chemically active fluids without requiring complete melting. Th

q4WsCvLajdd4 2 July 2026 WIB

Geology Courses

Igneous Rock Textures: What Crystals Reveal About Cooling

Igneous textures preserve clues about how magma or lava cooled. Crystal size, shape and arrangement can reveal whether molten material solidified slowly un

q4WsCvLajdd4 19 June 2026 WIB

Geology Courses

Mineral Identification: A Reliable Method Beyond Colour

Minerals are identified through a combination of physical and chemical properties rather than colour alone. A consistent method helps students distinguish

q4WsCvLajdd4 20 May 2026 WIB