SAM #140G0326Q0167

USGS Seeks Apatite Fission-Track and U-Pb Analyses for Alaska Geological Samples

The US Geological Survey (USGS) Alaska Science Center is seeking businesses capable of providing specialized geological analysis services for samples from the Kuskokwim mountains region in Alaska. - Government Buyer: - US Geological Survey (USGS), Alaska Science Center - Services Requested: - Apatite fission-track (AFT) and U-Pb analyses on 16 geological samples (14 bedrock, 2 sediment) - Required expertise in AFT+U-Pb thermochronometry, including: - Sample preparation - 252Cf irradiation - LA-ICP-MS (Laser Ablation Inductively Coupled Plasma Mass Spectrometry) analysis - Detailed analytical data and age determinations - Data reporting in Excel format with isotopic and track measurements - No specific OEMs or vendors are named in the notice - Unique Requirements: - Ability to perform both AFT and U-Pb analyses on geological samples - Experience with advanced thermochronometry techniques and instrumentation - Delivery of comprehensive analytical results and data documentation - Classification: - NAICS code 541380 (Testing Laboratory) - Product Service Code B517 (Special Studies/Analyses - Geological)

Description

SOURCES SOUGHT The US Geological Survey (USGS) is conducting market research to determine the availability of qualified businesses capable of providing apatite fission-track (AFT) and U-Pb analyses from geological samples collected from the Kuskokwim mountains (Km) region, Alaska as described in the attached Statement of Work. This sources sought announcement is not a request for quote or proposal and the Government is not committed to award of a purchase order or contract pursuant to this announcement. The information resulting from this market research is simply for planning purposes to assist the Government in determining its acquisition strategy. The Government will not pay for any costs incurred in the preparation of information for responding to this notice.The North American Industry Classification System (NAICS) code: 541380, Testing Laboratory, and associated size standard $16.5 million apply to this announcement, along with Product Service Code: B517, Special Studies/Analyses - Geological.All responsible sources may submit a capability statement detailing the ability to meet the statement of work included with this announcement.Responses to this announcement shall only be accepted through electronic mail addressed to yangzhi_deng@ios.doi.gov and must be uploaded and received in their entirety no later than 07/17/2026 at 1500 PST. Proposals submitted by hardcopy or any web portal shall not be accepted or considered.

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