GSA Logo Usage Guidelines
The Geological Society of America (GSA) logo is an important tool that we use to communicate
who we are, what we do, and what distinguishes us from other geoscience organizations.
The logo represents the identity of our Society and the progressive, forward-looking image we wish to
portray. It may be used on all Society promotional materials provided such usage adheres to these
guidelines.
Learn
more about what GSA’s logo means
By downloading GSA graphics, you indicate your agreement to the following terms of
use:
- The GSA logo is composed of two parts, the mark and the name element. Both parts of the logo
MUST be used together and may not be rearranged for any reason.
- The logo must be surrounded by an area of isolation equal to the distance from the bottom of the
mark to the tip of the arc. This area is built into the graphic as white space. DO NOT crop the
white space from the image file.
- The logo should never have a border.
- The logo may be used in
- Colors may not be altered in any way. See table for precise color values.
| Color |
Pantone® |
RGB |
Hex |
| GSA Purple |
268 |
77 / 25 / 121 |
#4D1979 |
| GSA Green |
3305 |
0 / 88 / 74 |
#00584A |
GSA Logo Graphics Standard Manual
View the GSA Graphics Standard Manual, which provides more
specific
logo guidelines.
Questions regarding use of the GSA logo should be sent to elevine@geosociety.org.