GeoSep Services (GSS) is a small business dedicated to providing high-quality mineral separations and additional apatite and zircon analyses to support the international geochronology/thermochronology community.

GSS is located in Moscow, Idaho, within the beautiful Palouse region of Idaho and Washington, USA.


We had so much fun at Thermo2016 in Maresias, S√£o Paulo, Brazil! Check out our pictures. We can’t wait to see what Thermo2018 in Germany has to offer us and the thermochronology community!

UP NEXT: AGU in San Francisco, December 12-16. Check us out with the other exhibitors!