Purchase Order 140G0326P0236
- Not listed
- The U.S. Geological Survey awarded a $32,850 firm fixed-price purchase order to Geosep Services, LLC for apatite fission-track and uranium-lead thermochronometric analyses on geological samples from the Kuskokwim Mountains region in Alaska. The Moscow, Idaho-based contractor will perform mineral separation on 20 bulk rock samples and conduct 25 total analyses to determine rock exhumation timing and rates for ore deposit formation modeling and mineral prospectivity mapping. Deliverables include...
- The U.S. Geological Survey awarded a purchase order to Geosep Services, LLC for $21,525.00 on August 26, 2024, for sample analysis services including mineral separation, fission track, and U-Pb geochronologic analysis of apatites and zircons. Work is performed in Moscow, Idaho. The order carries no set-aside designation and is priced as firm fixed price. Ultimate completion is scheduled for August 25, 2027. The requirement originated from a sources-sought notice posted July 18, 2024, by the USGS...
- This firm-fixed-price purchase order was awarded by the Department of the Interior's U.S. Geological Survey (USGS) Alaska Science Center to Geosep Services, LLC, a small business, for $7,950.00. The contract is for apatite fission track and U-Pb analysis services to support the USGS's mapping, monitoring, and research programs. Geosep Services has over 30 years of experience providing specialized geoscience services, including mineral separation, detrital zircon dating, and fission track...
- This is a $14,850.00 firm fixed price purchase order awarded by the Department of the Interior's United States Geological Survey (USGS) to Geosep Services, LLC, a small business, for apatite fission track analysis and other specialized geoscience services. The work is being performed in Moscow, Idaho and supports the USGS's mapping, monitoring, and research programs, including initiatives such as the National Cooperative Geologic Mapping Program and the Alaska Basins Petroleum System project....
- This is a firm fixed price purchase order awarded by the Office of Acquisitions and Grants at the United States Geological Survey (USGS), a civilian federal agency. The contract, valued at $10,000.00, was set aside for small businesses and awarded to Geosep Services, LLC, a specialized geological and geospatial laboratory services provider based in Moscow, Idaho. The contract requires Geosep Services to perform uranium-lead geochronologic analyses of mineral separates, which involves dating...
- This is a $44,887.50 firm-fixed-price purchase order contract awarded by the U.S. Geological Survey (USGS) Office of Acquisitions and Grants to Geosep Services, LLC, a specialized small business provider of geological and geospatial laboratory services. The contract is for 35 samples of U-PB (uranium-lead) crystallization age analysis, with a performance period through December 31, 2026. Geosep Services, based in Moscow, Idaho, has a strong track record of providing technical scientific services...
- This federal contract award, valued at $13,200.00, was issued by the United States Geological Survey (USGS) to Geosep Services, LLC, a small business in Moscow, Idaho. The contract requires Geosep Services to perform fission-track and U-Pb analysis on 12 geological samples collected from the Yukon-Tanana upland and Kuskokwim mountains regions of Alaska. This work supports USGS initiatives in energy and minerals science, including petroleum system assessments and geologic mapping programs. Geosep...
- This is a $88,697.50 firm fixed price purchase order awarded by the U.S. Geological Survey (USGS) to Geosep Services, LLC, a small business located in Moscow, Idaho. The contract is for mineral separation and detrital zircon uranium-lead (U-Pb) analysis services to support USGS initiatives such as the Alaska Basins Petroleum System project, Gulf of Mexico Petroleum Geology efforts, National Cooperative Geologic Mapping Program, and various energy and minerals science projects. The contract...
- The Department of the Interior's United States Geological Survey awarded a $24,480 firm fixed price purchase order to Geosep Services, LLC for U-PB zircon analysis. Geosep Services will perform the requested uranium-lead dating of zircon samples under the contract, which runs from August 2023 through September 2025 and will be carried out at the contractor's facility in Moscow, Idaho. No subcontractors or set-aside designations were identified. The award provides the USGS, which conducts...
- The U.S. Geological Survey (USGS) Office of Acquisitions and Grants awarded a $54,675 firm fixed-price purchase order to Geosep Services, LLC for mineral separation and geochronological analysis services. This modification represents the first option year of the contract, with an ultimate completion date of May 27, 2027. The award is designated as a total small business set-aside, reflecting the government's commitment to supporting small business participation in federal procurements. Geosep...
The U.S. Geological Survey's Office of Acquisitions and Grants awarded a purchase order to Geosep Services, LLC for $24,820.00 on August 3, 2026, to perform apatite fission-track and uranium-lead analyses on geological samples from the Kuskokwim Mountains region in Alaska. Work is performed in Moscow, Idaho. The order calls for conventional fission-track counting, sample preparation, precision microscopy, and laser ablation inductively coupled plasma mass spectrometry analysis of 16 geological samples—14 bedrock and 2 unconsolidated sediment samples—with deliverables consisting of raw fission-track counts, kinetic parameters, elemental measurements, and final calculated AFT and U-Pb dates in Excel format. Performance extends through December 31, 2027.
Name | Description | Solicitation Number | FederalAgency | Type | PostedDate |
|---|---|---|---|---|---|
Apatite fission-track (AFT) and U-Pb analyses | 140G0326Q0167 | Department of the Interior US Geological Survey Office of Acquisitions and Grants | Special Notice 2/2 | 7/22/26, 12:55 PM | |
Apatite fission-track (AFT) and U-Pb analyses | 140G0326Q0167 | Department of the Interior US Geological Survey Office of Acquisitions and Grants | Pre-Solicitation 1/2 | 7/14/26, 2:22 PM |
Mod # | Description | ReasonForModification | Federal Obligation | Date |
|---|---|---|---|---|
| Not listed | Not listed | $24.8k | 8/2/26 |