Opportunity
SAM #140G0326Q0173
USGS Solicitation for 40Ar/39Ar Geochronology Services for Volcanic Rock Samples
Buyer
USGS Office of Acquisition and Grants
Posted
July 22, 2026
Respond By
August 01, 2026
Identifier
140G0326Q0173
NAICS
541380
The US Geological Survey (USGS) Alaska Science Center is seeking specialized geochronology services for volcanic rock samples from the Kuskokwim region in southwest Alaska. - Government Buyer: - US Geological Survey (USGS), Alaska Science Center, Sacramento Acquisition Branch - Requested Services: - 40Ar/39Ar geochronologic analyses to determine the ages of volcanic rock samples - Analysis of 10 samples, with potential for additional phases - Includes sample preparation, irradiation, mass spectroscopy analysis, and detailed scientific reporting - Requirements: - High-quality laboratory standards and scientific integrity are emphasized - Vendors must demonstrate experience in geochronology - Evaluation factors include corporate experience, technical capability, past performance, and price - No specific OEMs or commercial product manufacturers are named; the procurement is for scientific analytical services - Product/Service Code: B517 (Special Studies/Analysis - Geological)
Description
40Ar/39Ar analyses to determine the ages of volcanic rocks