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Special notice

Sources Sought Stable isotope analyses

140G0126Q0267

US Geological Survey, Ofc of Acqusition Grants-National. Testing Laboratories and Services.

23 open like this View on SAM.gov Markdown

Response deadline

September 1, 2026 at 9:00 AM EDT

Closed 61 days ago. Posted August 27, 2026. Scheduled to archive September 16, 2026.

Get the next one like this from US Geological Survey by email, the day it is posted.Find my opportunities

This one closed in 2026

23 like it are open now in testing laboratories and services

All 23 open in testing laboratories and services

Description

As published on SAM.gov.

The USGS Florence Bascom Geoscience Center is seeking information from qualified laboratories capable of performing stable isotope analyses on carbonate microfossils according to the specifications in the attached Statement of Work. Up to 2,000 analyses will be required through FY27.

Attachments

Files listed on SAM.gov. The ones we hold a copy of download from here; the rest open SAM's download, which needs no account.

Publications

Every notice SAM.gov issued under this solicitation number, oldest first. Each is a separate record on SAM.

  1. August 27, 2026

    Special notice

    Due September 1, 2026 at 9:00 AM EDT. SAM.gov, notice 1d9d653a3b0f438780eeb811ccf73084

    1 revisions on SAM
    • August 27, 2026: publish, special notice

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