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SEG's 75th Anniversary

On 11 March 1930, a group of geophysicists met for lunch in downtown Houston to organize the Society of Economic Geophysicists, which later became the Society of Exploration Geophysicists.

To commemorate the anniversary of this historic occasion, SEG undertook a series of celebrations which culminated in the wildly successful SEG International Exposition and 75th Annual Meeting on 6–11 November 2005.

75 years of SEG
Hundreds of photos from the geoscience industry show a pictorial history of geophysics from SEG's creation in 1930 to the present.

View gallery

Reflections in the Field: Commemorating the 75th Anniversary of SEG
This feature-length documentary, created especially for the anniversary, chronicles the evolution of applied geophysics from its early days in the fields of Europe and the United States to its technologically diverse worldwide practice today. This video also tells the story of the Society of Exploration Geophysicists and its work to foster geophysical theory, application, education, and professionalism in the field.

Watch Reflections in the Field video

75th anniversary articles in Geophysics and The Leading Edge
The year 2005 saw many interesting articles about our history published in SEG's journals Geophysics and TLE. Visit the following link to read them.

Read anniversary articles in TLE and Geophysics

Free desktop wallpapers
The SEG graphics department has created these stylish wallpapers for your computer's desktop. Get them now and continue to celebrate SEG's 75th Anniversary!

Download anniversary desktop wallpapers

For the completist, we provide this Detailed History, which includes names of important principals, dates, and a thorough decade-by-decade discussion of our many adventures over the years.

Read SEG: A Detailed History, 1930-1991

Anniversary celebrations
As 11 March 2005 approached, several affiliated societies held their own celebrations of SEG's 75th birthday. Following are details on a few of them.

Read about other
75th anniversary celebrations

Radio interview
KUHF-FM radio in Houston interviewed Craig Beasley, SEG 2004-–2005 president, concerning our 75th anniversary. Visit their site at the following link to hear some audio snippets of that conversation.

Listen to interview

75th Anniversary SEG Logo
We have designed this special 75th anniversary version of our logo for use during anniversary activities.

Download 75th anniversary SEG logo (173kb JPEG)

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