Eric Walker added Enstatite, Magnesium iron silicates and Ringwoodite and Magnesium Silicate - an overview | ScienceDirect Topics and Synthetic magnesium silicate - Wikipedia to Magnesium silicates, and added Magnesium silicates to Magnesium and Silicates
Eric Walker added Bridgmanite and Silicate perovskite - Wikipedia to Silicate perovskite, and added Silicate perovskite to Silicates
Eric Walker added Zircon and Silicate mineral - Wikipedia to Nesosilicates, and added Nesosilicates to Silicates
Eric Walker added Pyrope and Garnet - Wikipedia to Garnets, and added Garnets to Silicates
Eric Walker added Silicon dioxide and Silicates to Silicon, and added Silicon to Metalloids and Chemical elements
Eric Walker added a number of topics and a number of links to Minerals and gems, and added Minerals and gems to Geology, Natural resources and Atoms, molecules, chemicals, minerals, materials and compounds
Eric Walker added Pyroxenes and Silicate mineral - Wikipedia to Inosilicates, and added Inosilicates to Silicates
Eric Walker added a number of topics to Silicates, and added Silicates to Silicon and Minerals and gems