'Mineral structures' diaporamas de présentation

Mineral Structures

Mineral Structures. the [SiO 4 ] 4- tetrahedron. Silicates are classified on the basis of Si-O polymerism . Mineral Structures. [SiO 4 ] 4- Independent tetrahedra Nesosilicates Examples: olivine garnet [Si 2 O 7 ] 6- Double tetrahedra Sorosilicates

1.29k views • 31 slides

Mineral Structures

Mineral Structures. the [SiO 4 ] 4- tetrahedron. Silicates are classified on the basis of Si-O polymerism. Mineral Structures. [SiO 4 ] 4- Independent tetrahedra Nesosilicates Examples: olivine garnet [Si 2 O 7 ] 6- Double tetrahedra Sorosilicates

439 views • 31 slides

Introduction to Crystallography and Mineral Crystal Systems

Introduction to Crystallography and Mineral Crystal Systems. Prof. Dr. Andrea Koschinsky Geosciences and Astrophysics. Why Crystallography in Geosciences?. Most of the Earth is made of solid rock . The basic units from which rocks are made are minerals .

828 views • 28 slides

Review Guide For Exam 2

163 views • 4 slides