What are the places in the Philippines that are rich in minerals?
I am interested in knowing which places in the Philippines are abundant in minerals. I want to understand where the rich mineral deposits are located in the country.
What minerals are in the mantle?
I'm curious about the composition of the mantle, specifically the minerals it contains. Could you elaborate on this topic? I've heard that the mantle is an important layer of the Earth, and understanding its mineralogy would help me gain a deeper insight into Earth's structure and geology. Could you please provide a description of the minerals found in the mantle and their significance? I'm particularly interested in knowing which minerals are abundant and how they contribute to the mantle's properties and functions.