Thermochronometry analysis

The U.S. Geological Survey (USGS) Alaska Science Center is conducting market research to identify qualified businesses capable of providing thermochronology (U-Th)/He analysis for apatite and zircon grains from rock samples. The analysis will be used to determine rock exhumation histories and geologic contexts of mineral resources in Alaska, utilizing specialized techniques including quadrupole mass spectrometry, clean lab techniques, and inductively coupled plasma mass spectrometry. Qualified contractors must demonstrate their capability to perform these specialized geological testing services and submit electronic capability statements detailing their ability to meet the statement of work requirements. This sources sought notice falls under NAICS code 541380 for Testing Laboratories and Services with a size standard of $19.0 million. Interested parties must submit their responses electronically to aberry@usgs.gov no later than July 25, 2025 by 5:00 AM Pacific Daylight Time, with hard copy submissions not being accepted.

This procurement opportunity does not utilize any set-aside designations and is open to all responsible sources meeting the qualification requirements. The scope involves analyzing 20 zircon and 20 apatite rock samples, with deliverables including Excel spreadsheets containing both raw and interpreted data, analysis of standards, and a digital methods write-up. The contract period of performance is established as one year from the award date. No incumbent contractor or current service provider information was disclosed in the notice. The government has not specified award values or budget ranges, as this is strictly a market research exercise to assist in determining the acquisition strategy, and the USGS is not committed to awarding a purchase order or contract based on this announcement.