GSS Lab Provides Fission Track, UPb, and Mineral Separation Services

GeoSep Services (GSS) is a small business dedicated to providing high-quality mineral separations along with apatite and zircon fission track+UPb 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 specialize in apatite fission track (AFT) analysis, zircon fission track (ZFT) analysis, zircon UPb, and mineral separations.
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We just got home from Thermo2018 in Quedlinburg, Germany and are looking forward to being at GSA in Indianapolis and AGU in Washington, DC, later this year! We're grateful for these opportunities to meet our current and prospective clients, as well as support the advancements in the geochronology/thermochronology community. Check out our pictures to see our latest trip!