What mineral deposits do we have in the country Philippines where are they located and why only in those places?

The Philippines is rich in mineral deposits such as gold, copper, chromite, and nickel. These deposits are located in different regions of the country, such as Benguet for gold, Surigao del Norte for nickel, and Compostela Valley for chromite, due to the geological processes that occurred in these areas, creating favorable conditions for the formation and concentration of these minerals.