Don't Panic Geocast

This week it is all about the proton procession magnetometer and the Earth's underground mountain range. Don't miss it! Proton Magnetometer Fun Paper Friday phys.org article Wu, Wenbo, Sidao Ni, and Jessica CE Irving. "Inferring Earth’s discontinuous chemical layering from the 660-kilometer boundary topography." Science 363.6428 (2019): 736-740. Contact us: Show Support us on Patreon! www.dontpanicgeocast.com SWUNG Slack @dontpanicgeo show@dontpanicgeocast.com John Leeman www.johnrleeman.com @geo_leeman Shannon Dulin @ShannonDulin