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U-Pb Geochronologic Analysis (Zircon)

Active
Federal

Contract Overview

Solicitation details, issuing organization, response deadlines, documents, and interested companies for this government contract opportunity.

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This subcontract, issued by the Department of the Interior's USGS Contracting Activity, involves providing specialized U-Pb geochronologic dating on zircon samples for prime contractors. The scope of work requires the use of Laser Ablation Multi-collector Inductively Coupled Plasma Mass Spectrometry to conduct analysis on either 100 to 300 zircons per sample or high-density analysis exceeding 600 analyses per sample, adhering to the established standards of Gehrels et al. and Sundell et al. The selected provider will be responsible for delivering detailed sample reports containing precise geochronologic age data. This opportunity falls under NAICS code 541380 and was posted on October 28, 2026, with a response deadline of November 4, 2026.

General Info

USGS subcontract for specialized U-Pb geochronologic dating on zircon samples via mass spectrometry.

NAICS

541380 - Testing Laboratories and Services

Place of Performance

VA

Set-Aside

NONE

Documents

This scope was carved out of 140GG027Q0015.

The full solicitation package (2 documents), including the RFP, is on the prime solicitation, not on this scope.

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B--USGS Detrital zircon U/Pb, Hf, and T/REE analyses

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Timeline

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Organization & Contact Information

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AgencyDepartment Of The Interior → Usgs Contracting Activity
ContactsNo contacts available
OfficeN/A
Office AddressN/A
ContactsNo contact information available

Full Description

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Performs U-Pb geochronologic dating on zircon samples for prime contractors on U.S. Geological Survey (USGS) projects. Conducts analysis for 100-300 zircons per sample or high-density analysis of 600+ analyses per sample using Laser Ablation Multi-collector Inductively Coupled Plasma Mass Spectrometry (LA-MC-ICP-MS) per Gehrels et al. and Sundell et al. standards. Delivers detailed sample reports providing geochronologic age data.

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