INTERIOR, DEPARTMENT OF THE › US GEOLOGICAL SURVEY › OFC OF ACQUISITION GRANTS-DENVER
B--Cation exchange capacity and X-ray diffraction of geologic samples
Key facts
- Response deadline
- Sep 15, 2026
- 12:00 PM UTC-06:00
- Set-aside
- SBASmall business (total)
- Small Business Set Aside - Total
- Notice type
- Sources sought
- Posted on SAM.gov
- Sep 13, 2026
- Archives Sep 30, 2026
Description
Cation exchange capacity and X-ray diffraction of geologic samples
From SAM.gov’s daily data file, as published on Sep 29, 2026 (UTC). SAM.gov’s latest daily file no longer lists this notice.
Contacts
Rollin, Jennifer · primary
303-236-9321
Attachments
BidLookup records the links this notice gives. It has not downloaded or checked the files.
Record dates
- Posted on SAM.gov: Sep 13, 2026
- The agency’s publication date, as SAM.gov states it.
- First recorded by BidLookup: Sep 20, 2026
- The UTC day of the first read of SAM.gov’s listings that stored this notice.
- Last confirmed: Sep 20, 2026
- The UTC day of the latest read that still listed this notice. It does not mean the notice is unchanged or still open on SAM.gov now, and it is not the index’s last-read time.
- Description as published: Sep 29, 2026 (UTC)
- The date of the daily data file this text came from.
Published by the agency on SAM.gov as notice 9aad5180661a4060bc8c50f98b84c144. What these dates mean
Record
- Solicitation number
- 140G0226Q0176
- Search the index for this number
- NAICS
- 541380 · Testing Laboratories and Services
- Product/service code
- B599 · SPECIAL STUDIES/ANALYSIS- OTHER
- Contracting office
- DENVER, CO 80225
- SAM.gov notice ID
- 9aad5180661a4060bc8c50f98b84c144