GSA Connection GSA Connection
   
GSA Connection is a monthly
e-publication of The Geological Society of America, containing news and items of interest to the geoscience community. This publication may contain advertising for science-related goods and services.

See What's New in GeoMartYOUR Geosciences Directory.


Check the Classified AdsCheck the classifieds - LOTS of ads this month!


Announcing Geosphere
GEOSPHERE
Call for Papers

GSA GeoVentures


The Geology of Middle Earth


Holiday Shopping at the GSA Bookstore


Stay Informed!

Sign up for GSA E-NewsWith GSA E-News you can sign up specifically for the information that you want.


View Entire CalendarCheck on upcoming meetings of GSA and other geoscience organizations..

Results of November Poll

Which of these scientists is credited with the seafloor spreading hypothesis?

GSA Connection respondents said:

4% Bruce Heezen
78% Harry Hess
3% Jason Morgan
15% Robert Dietz

Correct answer: Harry Hess

This is a subtle question. Hess (1906-1969) circulated his ideas about the structure of the ocean floor in 1959. He envisioned a cycle in which the sea floor crust forms at the mid-ocean ridges and is consumed by plunging into the mantle at the deep-sea trenches. It was Dietz (1914-1995), though, who first formally published a paper on the subject and who coined the name "seafloor spreading." Heezen (1924-1977) with Marie Tharp prepared highly influential maps of the world's seafloor that clearly showed details of the mid-ocean ridge system for the first time. Jason Morgan (1926- ) was first to put together the classic picture of plate tectonics that has governed geology since the late 1960s.
Source: Geoquiz

In This Issue:
GSA Meeting News
Classified Ads & GeoMart
GEOSPHERE: Call for Papers
GeoCorps America™
The Geology of Middle Earth
View Archive
Holiday Shopping at the Bookstore
Resources
Stay Informed
Communicating the Value of Geoscience
Fun with Geoscience Trivia

holly
GSA wishes you and yours
a very happy holiday season.

GSA Meeting News

2005 SECTION MEETINGS

Submit your abstracts for the following meetings: Abstracts Deadline  
South-Central
1-2 April, San Antonio, TX
17 Dec. submit now
Cordilleran
29 April - 1 May, San Jose, CA
1 Feb. submit now
North-Central
19-20 May, Minneapolis, MN
22 Feb. submit now
Rocky Mountain
23-25 May, Grand Junction, CO
22 Feb. submit now

Registration is now open for the following meetings:

Registration Deadline
 
Northeastern
14-16 March, Saratoga Springs, NY
7 Feb. register now
Southeastern
17-18 March, Biloxi, MS
14 Feb. register now
South-Central
1-2 April, San Antonio, TX
28 Feb. register now

[ more section meeting info ]

Subaru of America, Inc. - Title Sponsor of the 2004 Annual Meeting
Title sponsor of the
2005 Annual Meeting


2005 GSA ANNUAL MEETING

SLC 2005
Science • Learning • Colleagues

16-19 October • Salt Lake City, Utah
Proposal Deadline: 11 January 2005

Annual meeting technical programs continue to grow and diversify because you make it happen! Propose a Pardee Keynote Symposium or topical session in your discipline OR on an integrative science topic.
[ submit a proposal ]

Invite a colleague (from your discipline or an allied science) to submit a proposal. GSA makes it easy! Just download this draft e-mail message with live links, written for people unfamiliar with GSA and its annual meeting, and tailor it for your use.
[ invite a colleague to submit a proposal ]

GeoCorps America™

Summer 2005 GeoCorps positions are now posted!
GSA, in partnership with the US Forest Service & National Park Service, offers 36 paid positions in some of the most beautiful natural areas in the World.
[ learn more ]

Resources

A Ring-side view of Saturn. Enjoy images taken by NASA's Cassini spacecraft in its early stages of exploration, along with a plethora of other information and educational resources on the JPL site.
[ view images ]

Links for Mineralogists: subcategorized, annotated lists of Web sites, especially for mineralogists, petrologists, crystallographers, and geologists.
[ check it out ]

Communicating the Value of Geoscience

GOVERNMENT AFFAIRS

Reminder! 2005-2006 Congressional Science Fellow applications are due Friday, January 21.
[ more details ]


GSA IN THE NEWS

A 2004 annual meeting presentation by Daniel Hyslop (University of Wisconsin, Madison) on how Tyrannosaurus Rex ate its prey received worldwide coverage. Outlets ranged from Yahoo! News and the Los Angeles Times to the Capetown Independent and Daily Times of Tanzania.
[ view abstract ]

Research by Devin P. Buick and Linda C. Ivany (Syracuse University) linking the longevity of Antarctic bivalves with low food supplies and low light rather than cold temperatures (Geology, October 2004) was reported in Science (5 Nov.)
[ GEOLOGY abstract ]

Jack Hess, GSA Executive Director, answered "Where did the Bonneville Salt Flats of western Utah come from? Did the same thing create salt flats elsewhere?" in the New York Times, Science Times Q&A column. (30 Nov.)

Press Releases Issued by GSA

Selected Press Releases received by GSA


Fun with Geoscience Trivia

  1. Check your answersWhat term is used to describe the volcanoclastic material that has a size range of 4mm-3.2cm?
  2. What is the term used for a small enclosed depression in a karst area?
  3. On what fossilized creature would you find a pygidium?
   

Feel free to forward this to your friends and colleagues! Visit the GSA Connection archive on the Web anytime.

© 2004, Geological Society of America, 3300 Penrose Place, Boulder, CO 80301. All rights reserved.


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GSA Connection is a monthly e-publication of The Geological Society of America, containing news and items of interest to the geoscience community. This publication may contain links to sites on the Internet that are owned and operated by third parties. GSA is not responsible for the content of any such third-party site. GSA Connection may also contain advertising for science-related goods and services.

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