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Closed Mon, Oct 5. Responses were due Tue, Sep 22 · 12:00 PM MT. This notice is kept for reference and no longer takes responses.

Request for proposalsFederal buyer

Cation exchange capacity and X-ray diffraction ana

INTERIOR, DEPARTMENT OF THE, Colorado · US GEOLOGICAL SURVEY · OFC OF ACQUISITION GRANTS-DENVER
Unverified · check source
Responses dueTue, Sep 2212:00 PM MT · Colorado timeClosed
PostedThu, Sep 17No amendments since
Solicitation no.140G02-26-Q-0176SAM.gov
Set-asideNoneOpen to all firms
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What the agency is buying

from the notice as published

Cation exchange capacity and X-ray diffraction of geologic samples

How to get the bid documents

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Details

Place of performance
DENVER, Colorado
Buyer type
Federal
Notice type
Solicitation
Solicitation no.
140G02-26-Q-0176
NAICS
NAICS 541380 (Testing Laboratories and Services)
Size standard
$19M revenue SBA table, NAICS 541380
PSC
PSC B599 (SPECIAL STUDIES/ANALYSIS- OTHER)
Amendments
None since Sep 17
Contact
Rollin, Jennifer
Office
US GEOLOGICAL SURVEY · OFC OF ACQUISITION GRANTS-DENVER
Email
jennifer_rollin@ios.doi.gov
Phone
303-236-9321

Not stated in the notice: estimated value, contract type, period of performance, evaluation criteria, local-presence rule. Check the bid documents.

Contact details from the source notice. Contact the buyer only about this solicitation.

Key dates

Thu, Sep 17Posted
Not statedQuestions due
Tue, Sep 22 · 12:00 PM MTResponses due · closed
Closed
Mon, Oct 5

Change log

verified Tue, Oct 6 · 10:30 PM MT
  1. Posted · SolicitationThu, Sep 17 · 3:09 AM MT
  2. ClosedMon, Oct 5 · 4:35 AM MT

Change log starts Oct 5, 2026 (tracking began); earlier amendments at SAM.gov are being pulled in.

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Notice as published

Cation exchange capacity and X-ray diffraction ana

Cation exchange capacity and X-ray diffraction of geologic samples

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