Lecture 3 feldspar group and its application
By:-Arpan Jadiya CEO & Founder Jadiya Exports Education Qualification:-B.Tech.
Igneous Rocks Mr. Ahearn Earth Science 2010. What are Igneous Rocks? Rocks that cooled and crystallized directly from molten rock, either at the surface.
Wanted Dead or Alive
Wanted Dead or Alive Gneiss Sandstone Obsidian. Igneous Mineral composition – Obsidian rocks are very rich in silica. Color- Obsidian has a shiny black.
