Purchase Order 140G0326P0245
- Not listed
- 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...
- The U.S. Geological Survey's Office of Acquisitions and Grants awarded a purchase order to Boise State University on July 13, 2026, for volcanic tephra sample analysis at a ceiling value of $15,400.00. Performance occurs at Boise State University in Boise, Idaho, with an ultimate completion date of October 30, 2027. The work involves mineral separation, LA-ICPMS spot analyses, and CA-ID-TIMS analyses of Cretaceous volcanic tephra samples from Alaska's North Slope, including zircon separation...
- The U.S. Geological Survey awarded a purchase order to Washington State University on September 15, 2025, for isotope analysis of garnet samples, with a ceiling value of $20,628.00. Work is performed in Pullman, Washington. The order requires isotope dilution analyses using multi-collector ICPMS equipment to determine the timing of metamorphism and deformation in metamorphic rock samples from Michigan's Upper Peninsula, processing and analyzing whole rock and garnet aliquots per sample using...
- The U.S. Geological Survey, Office of Acquisitions and Grants, issued a purchase order on May 12, 2026, to Kevin Arizmendi for sediment core subsampling, processing, and preparation for radiocarbon analysis, with a ceiling value of $86,000 under a Total Small Business set-aside. Work will be performed at the USGS Pacific Coastal & Marine Science Center in Santa Cruz, California. The contractor will subsample, process, and prepare up to 400 marine and lacustrine sediment core samples...
- The U.S. Geological Survey Office of Acquisitions and Grants awarded a purchase order to Airie LLC, a woman-owned small business, for $49,500.00 on June 1, 2026. Work will be performed in Fort Collins, Colorado through May 31, 2028. The order calls for geochronologic analyses, specifically 187Re/187Os (Rhenium-Osmium) dating analyses on mineralized rock samples including molybdenite, pyrrhotite, or arsenopyrite-bearing materials. Analysis of 32 samples must be completed within 30 days of receipt...
- The U.S. Geological Survey awarded a purchase order to Washington State University on May 4, 2026, for radiogenic isotope analyses valued at $22,680.00, with completion due May 3, 2027. The order calls for whole-rock strontium-hafnium-lead-neodymium isotope analyses on 30 samples collected from southeast Alaska to support critical mineral studies of Ural-Alaskan-type ultramafic complexes, including the Duke Island Complex and Port Snettisham intrusion. Work is performed in Pullman, Washington....
- The U.S. Geological Survey issued a purchase order to the University of Arizona for $7,700.00 on July 29, 2026, to perform split-stream zircon petrochronology analysis services. Work is performed in Tucson, Arizona and includes zircon extraction, backscatter electron imaging, cathodoluminescence imaging, and laser ablation split-stream U-Pb and Hf isotopic analysis on five government-furnished rock samples to generate U-Th-Pb and Lu-Hf isotopic data. The order is a firm fixed-price purchase...
- <p>The U.S. Geological Survey, Office of Acquisitions and Grants, awarded a purchase order to Geosep Services, LLC for $21,525.00 on August 26, 2024, to exercise Option II under an existing contract. Work is performed in Moscow, Idaho. The order covers mineral separation, fission-track analysis, and uranium-lead geochronologic analysis of apatites and zircons. Ultimate completion is August 25, 2027. Pricing is firm fixed price.</p>
- This federal contract award was issued by the Office of Acquisitions and Grants, a civilian agency within the United States Geological Survey (USGS), to Oregon State University (OSU). The $136,530.11 firm fixed-price purchase order is for irradiation services, specifically for sample irradiation related to 40Ar/39Ar geochronology. The contract has no set-aside designation. The original solicitation was a Sources Sought Notice seeking qualified contractors capable of performing specialized...
- <p>The Office of Acquisitions and Grants issued a $5,000 delivery order to Oregon State University on August 5, 2026, for neutron irradiation geochronology work under delivery order 140G0326D0002 Task Order 3, with completion by June 1, 2027.</p> <p>Place of performance is Corvallis, OR 97331. The order is firm fixed price with no set-aside applied.</p>
The U.S. Geological Survey Office of Acquisitions and Grants awarded a purchase order to Oregon State University on August 10, 2026, for 40Ar/39Ar geochronologic analyses to determine the ages of volcanic rock samples from the Kuskokwim region of southwest Alaska, with a ceiling value of $15,000.00. Work is performed in Corvallis, Oregon. The requirement covers analysis of volcanic rock samples and determination of age data, with deliverables including a comprehensive written report with age determinations, analytical figures and tables suitable for publication, analytical interpretation, and return of sample remains to USGS. Performance runs through December 31, 2027. The purchase order originated from Request for Quotation 140G0326Q0173, issued under FAR 12 for commercial products and services, with quotations due July 31, 2026.
Name | Description | Solicitation Number | FederalAgency | Type | PostedDate |
|---|---|---|---|---|---|
40Ar/39Ar analyses to determine the ages of volcan | 140G0326Q0173 | Department of the Interior US Geological Survey Office of Acquisitions and Grants | Solicitation 1/1 | 7/22/26, 3:53 PM |
Mod # | Description | ReasonForModification | Federal Obligation | Date |
|---|---|---|---|---|
| Not listed | Not listed | $15.0k | 8/4/26 |