U-Pb detrital zircon geochronology data for Jurassic terranes in the western Sierra Nevada, CA
This dataset consists of three turbidite sandstone samples that were analyzed for U-Pb detrital zircon ages. The dataset accompanies the publication "An empirical test of Maximum Depositional Age through paired LA-ICP-MS and CA-ID-TIMS detrital zircon analysis: implications for the "Nevadan orogeny" in the Sierra Nevada foothills, California, U.S.A.", as well as planned future publications in this region. U-Pb detrital zircon data were used for this study to generate maximum depositional ages (MDAs) based on current established practices to be compared to CA-ID-TIMS dates collected from the same samples. The geochronology data collected from these samples provides an example of the potential for sub-million-year resolution of contemporaneous igneous and sedimentary systems during deformation and clarifies the timing of regional deformation that defines the local "Nevadan orogeny".
Citation Information
| Publication Year | 2025 |
|---|---|
| Title | U-Pb detrital zircon geochronology data for Jurassic terranes in the western Sierra Nevada, CA |
| DOI | 10.5066/P1AJGUVW |
| Authors | Laura S Pianowski, Christopher S Holm-Denoma, Todd A LaMaskin, Jack A Simmons |
| Product Type | Data Release |
| Record Source | USGS Asset Identifier Service (AIS) |
| USGS Organization | Geology, Geophysics, and Geochemistry Science Center |
| Rights | This work is marked with CC0 1.0 Universal |