Lower grade local silica source for cement additive is derived from plagiophyric andesite porphyry in Surigao City.
2.
Arc magmatism was also active during the mid-Miocene to Pliocene times generating monzonitic and dioritic stocks and plutons and hornblende andesite porphyry intrusions.
How to say andesite porphyry in Hindi and what is the meaning of andesite porphyry in Hindi? andesite porphyry Hindi meaning, translation, pronunciation, synonyms and example sentences are provided by Hindlish.com.