Nice article.

El Popo has traditionally erupted Dacite in earlier eruptions but the composition of the magma from the current (1990s-2000s) series has not been published.

The pic indicates a free to collect sample from well outside the exclusion zone for visitors.

I am as a result expecting publication of some results from the geochemistry guys in the lab in Mexico shortly if not sooner. Get on with it you guys.

Have a nice day: Ag

Have a nice day: Ag