Purchase Order 140G0326P0270
- Not listed
- <p>The Office of Acquisitions and Grants awarded a purchase order to University of Arizona for $14,267.24 on July 1, 2025, for dendrochronological dating of Cascadia Subduction Zone earthquakes. Work is performed in Tucson, Arizona. The order carries firm fixed price terms and was subject to a final price determination that deobligated $0.95, reducing the ceiling from $14,268.19 to $14,267.24. Ultimate completion is July 6, 2026.</p>
- 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 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...
- The U.S. Geological Survey Pacific Coastal & Marine Science Center awarded a purchase order to University of California Irvine on August 26, 2026, for radiocarbon analysis services with a ceiling value of $73,830.00. Work will be performed at UCI's laboratory in Irvine, California through October 1, 2030. The order covers accelerator mass spectrometer analysis of approximately 214 organic samples—plant fragments, bulk peat, and charcoal—collected from sediment cores along the U.S. West Coast...
- The U.S. Geological Survey (USGS) Office of Acquisitions and Grants awarded a $45,000 firm fixed-price purchase order to Woods Hole Oceanographic Institution (WHOI) on January 29, 2026, for accelerator mass spectrometry (AMS) radiocarbon analyses of organic material from sediment samples. The contract, with an ultimate completion date of February 29, 2028, supports the USGS Alaska Science Center's research and assessment activities in geology and natural resources. Services will be performed...
- The U.S. Geological Survey awarded a purchase order to Boise State University for volcanic tephra sample analysis on July 13, 2026, with a ceiling value of $15,400.00 and an ultimate completion date of October 30, 2027. Work is performed in Boise, Idaho. The order requires mineral separation, LA-ICPMS spot analyses, and CA-ID-TIMS geochronological analysis of Cretaceous marine volcanic tephra samples from Alaska's North Slope, including zircon separation from seven bulk samples, 50 spot analyses...
- <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>
- The Department of the Interior's U.S. Geological Survey Office of Acquisitions and Grants awarded a $100,180 firm fixed price call against the ARIZONA LASERCHRON CENTER Blanket Purchase Agreement to the University of Arizona. As the prime contractor, the University of Arizona will perform the work through March 2026 in Tucson, Arizona, on behalf of its parent organization, the Arizona Board of Regents. No set-aside designation was applied to this contract. The Geological Survey likely utilized...
- <p>The U.S. Geological Survey (USGS), part of the Department of the Interior, awarded a $9,870.00 firm-fixed-price purchase order to Lone Pine Research for dendrochronology services on core samples from Yellowstone National Park. The contract was awarded on June 18, 2010, with a completion date of September 30, 2011. No set-aside designation was used for this award, and the place of performance is Bozeman, Montana.</p>
- The U.S. Geological Survey awarded a purchase order to Brigham Young University on July 16, 2026, for chemical analyses of soil and plant samples, with a ceiling value of $49,275.00 and a firm fixed price. Performance will occur in Provo, Utah, with an ultimate completion date of August 31, 2028. The requirement originates from a sources-sought announcement posted June 26, 2026, seeking qualified laboratories to analyze approximately 5,100 plant and soil samples annually for the Southwest...
The U.S. Geological Survey Office of Acquisitions and Grants awarded a purchase order to the University of Arizona for $103,084.00 on September 15, 2026, to provide tree ring sample preparation and analysis services supporting paleoseismological and landslide studies in the Pacific Northwest. Work is performed in Tucson, Arizona. The requirement, issued under firm fixed-price pricing, calls for cutting, mounting, sanding, sectioning, and dissection of individual tree rings, along with radiocarbon and oxygen isotope analyses on up to 20 samples. Deliverables include finished wood samples and processed results reports, with samples archived at the laboratory. The base period runs September 1, 2026 through August 31, 2027, with an option year extending through August 31, 2028. Ultimate completion is September 14, 2028. The order originated from a U.S. Geological Survey solicitation posted August 14, 2026, with quotations due August 24, 2026.
Name | Description | Solicitation Number | FederalAgency | Type | PostedDate |
|---|---|---|---|---|---|
laboratory services for tree ring samples | 140G0326Q0199 | Department of the Interior US Geological Survey Office of Acquisitions and Grants | Solicitation 1/1 | 8/14/26, 5:18 PM |
Mod # | Description | ReasonForModification | Federal Obligation | Date |
|---|---|---|---|---|
| Not listed | Not listed | $51.5k | 9/1/26 |