1.OVERVIEW Purpose and Objectives of lesson Introduction Elements as building blocks What are minerals? Types of mineral deposits Minerals extraction…

1. QUALITIES OF GEMSTONE 2. INTRODUCTION A Gemstone is any mineral that is composed of crystallised matter and the atoms which are regularly arranged throughout the structure.The…

1. QUALITIES OF GEMSTONE 2. INTRODUCTION A Gemstone is any mineral that is composed of crystallised matter and the atoms which are regularly arranged throughout the structure.The…

FI-4241 Topik Khusus Fisika Reaktor Sumberdaya Uranium Abdul Waris, Ph.D Physics Study Program Faculty of Mathematics and Natural Sciences PHYSI S Institut Teknologi Bandung…

1. ALLUVIAL DIAMONDSRetrospect & Prospect ByS.G SURENDER 2. “All works of history are interim reports,what people did in the past is notpreserved in amber……Each…

Slide 1 Earth Resources Slide 2 Mineral Resources Building Stone, Sand, Gravel, Limestone Non-metallic Minerals Sulfur, Gypsum, Coal, Barite, Salt, Clay, Feldspar, Gem Minerals,…

Slide 1 Mineral Resources Slide 2 Resource Use U.S. has 5% of World Population U.S. Consumes 1/4 of World Resources BUT U.S. Produces 1/4 of Global GDP BUT Much of our GNP…

Slide 1 Slide 2 Precious: Has beauty, durability, size, and rarity.(Diamond, emerald, opal,ruby,safphire) Semi-precious: only two of those (quartz, Jade) A gemstone or gem…

Hilton coral reef, Indian ocean Hilton coral reef, Indian ocean By: Abdulraheem Location on map This is how it looks like on a world map: Maldives is on the south of India…