I wrote an assignment for my students yesterday. I ask them to write a blog post (watch for those soon), and give them some guidelines for doing so. I thought it was worth putting up here both for public comment and because I think it’s a nice statement about what I’m trying to do here. […]
personal
Lab Equipment on the Drill Ship
I spend about 12 hours in the lab most of the days I’m at sea [1]. So do most of the other scientists on board. Sometimes we get a little silly talking about our lab equipment after (or during) our shifts. Right now the lab is kind of quiet, waiting for cores to come up from our […]
A map of my typical day
Presented without comment.
How sediments get magnetized
We are currently drilling through a big pile of mud and sand on the seafloor (the biggest such pile of mud and sand in the world), and I’m spending most of my day sitting next to the “silver bullet” in this photo:If you can’t see the sign in the photo, this is the superconducting rock […]
Basics of Magnetism 1: Compasses
When I tell people that I study the history of Earth’s magnetic field, I get a bit self-conscious – as if I just told someone I specialize in Santa Claus. Geologists call us “paleomagicians” for a reason. You can’t see magnetic fields. You can’t touch them. Unlike most geological stuff, nothing obvious happens if you […]
How to go to sea as a paleomagnetist, part 2
What? You really wanted to know how I got picked to go to sea?You might say it was Facebook.Last spring, the Facebook page for the drillship JOIDES Resolution (“the JR”) posted a call for a paleomagnetist from the US to sail on an expedition to the Bengal Fan. Since that description fits me (and not that […]
How to go to sea as a paleomagnetist
Starting late next month, I’ll be at sea in the middle of the Bay of Bengal as part of IODP Expedition 354. Going to sea for months at a time is something new and exciting for me. I’m going to be blogging here about my experience, starting with preparations for the cruise. I hope that […]