Ep72 - Inside the Macolod Corridor: Where is the Magma Coming From?

In this episode, chemical volcanologist John Michael Ausejo breaks down his study on primitive arc lavas from the Macolod Corridor. By analyzing the geochemical and mineralogical composition of igneous rocks, he traces the melt generation and magma storage conditions of primitive arc lavas in the Macolod Corridor 42 km beneath the Earth’s surface.

⌛ Chapters

00:00 Introduction to the Makulod Corridor

00:45 Podcast Introduction and Partners

04:14 Research Experience and Education]

09:52 Studying Magma and Eruption Dynamics

15:47 Primitive Magma and Its Importance

21:59 Monogenetic and Polygenetic Volcanoes

27:55 Rock Analysis and Fieldwork

34:02 Research Challenges

39:56 Analyzing and Publishing Results

45:58 Tips for Aspiring Researchers

📚 Reference:

Ausejo JM, Perez AdC, Pasco JA, and Payot BD. 2024. Melt generation and magma storage conditions of primitive arc lavas in the Macolod Corridor, southwestern Luzon arc, Philippines. Journal of Volcanology and Geothermal Research 455(108206).

🤝 Behind The Science Podcast is presented to you by Marine & Earth Science Learning Hub, UP Resilience Institute, The Philippine Agricultural Scientist, The Philippine Journal of Fisheries, and SciEnggJ.