Type and press enter to search

JOIDES Resolution

Click here to assign menu!

Recovering Sediments from the F-hole!

Secrets of the past

Recovering Sediments from the F-hole!

EXP341Expedition 341 S. Alaska

02

Jul 2013

By Alison MoteUncategorizedLeave a comment

Leave a Reply (Cancel reply)

Your email address will not be published. Required fields are marked *

Comment

Name *

Email *

Website

Notify me of follow-up comments by email.

Notify me of new posts by email.

Type and press enter to search

Get In Touch

U.S. Science Support Program
Lamont-Doherty Earth Observatory
61 Route 9W, Palisades, NY 10964

About Us | Contact Us | Glossary

Latest Tweets

Yesterday we sent a re-entry camera down to the seafloor, which meant it's time for shrunken cups! Decorated by South Kingstown HS and Curtis Corner Middle School, as well as #EXP382 scientists, these cups look a bit different than when they started out... #IcebergAlley @NSF_GEO pic.twitter.com/iNWXVYY5JS

About 2 hours ago

Tomorrow at 9:30AM EST we will host a Facebook Live with #EXP382 co-chief @moraymo, of @LamontEarth and @CoreRepository, to talk about #IcebergAlley and how it relates to the past and future of Earth's climate. Tune in to ask questions, or post them below! @NSF_GEO pic.twitter.com/E6gfOaExNs

About 6 hours ago

You may have seen Maureen Raymo, co-Chief Scientist for #Exp382 #IcebergAlley, on @CBSThisMorning yesterday. Today's blog is a sit-down chat with her about her science and goals for this expedition and beyond. joidesresolution.org/a-chat-w… @CoreRepository @LamontEarth @NSF_GEO

About 11 hours ago

We hope you enjoyed our Antarctica fun facts, and hope you had a great #EarthDay! Learn more about Antarctica and our expedition to #IcebergAlley on our website here: joidesresolution.org/expediti… #EXP382 @NSF_GEO

The Antarctic ice sheet is 34 million years old. But Antarctica hasn't always been icy – in fact, 100 million years ago, it was covered in forests! #EarthDay @NSF_GEO #EXP382 #IcebergAlley #Antarctica pic.twitter.com/BOecjGEyZ3

During ice ages, the deep ocean trapped more CO2, and lowered atmospheric CO2 by about a third. As recently as 18,000 years ago, atmospheric CO2 was only 180ppm compared with 280ppm around 200 years ago. And today, of course, it's much higher – more than 400ppm! #EarthDay

Sign up for JR email news

Name: *

Email: *

#AntarcticLog Science Comics for Expedition #379
About the JR
About us
Careers At Sea Resources
Classroom Activities
Climate Change Resources
Co-Chief Scientist Karsten Gohl’s Weekly Letters
Contact Us
Current Location of the JR
Deep Dark Life
Deep Sea Fossils
Dinosaur Doomsday
Drilling the Deep
Expeditions
For Educators
For the Public
Free Children’s Books
Frequently Asked Questions
Geology Under the Sea
Glossary
Home
In Search of Earth’s Secrets team info page
InSearchofEarthsSecrets
JOIDES Resolution Academy!
Live Video Events with the JOIDES Resolution
Microbiology Resources
Multimedia
Onboard Outreach Officer
Plate Tectonics Resources
Posters, Pencils and More!
public
Quakes and Waves
Research Vessel Tour
School of Rock
School of Rock 2005 – Rockers and Instructors
School of Rock 2007 – Rockers and Instructors
School of Rock 2008 – Rockers and Instructors
School of Rock 2010 – Rockers and Instructors
School of Rock 2012 – Rockers and Instructors
School of Rock 2013 – Rockers and Instructors
School of Rock 2013, SCIMPI – Rockers and Instructors
School of Rock 2014, Indiana University of PA – Rockers and Instructors
School of Rock 2014, University of Delaware – Rockers and Instructors
School of Rock 2016 – Rockers and Instructors
School of Rock 2018
Science Party and Crew
Ship’s Log
Stories From the Core
Teaching Kits and Models
What is a Core?