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1. The Lake Tahoe Basin Stream Catchment Database: A resource for water quality monitoring in the basin

   https://doi.org/10.17632/sn5dpnzc83.1  

   Dilts, Thomas; Blaszczak, Joanna (May 2025, Mendeley Data)

   Although the Lake Tahoe Basin and its receiving waterbody, Lake Tahoe, are intensively monitored, managed, and studied, there has been no centralized resource for evaluating variation in environmental characteristics among watersheds (i.e., catchments). To address this opportunity, we compiled and calculated 161 variables for 60 non-overlapping contiguous watersheds draining to Lake Tahoe . Watershed-scale variables include climatic, topographic, vegetation, edaphic, hydrologic, and anthropogenic characteristics. Data were downloaded from publicly-available sources including: the National Elevation Dataset, USDA SSURGO soils, Calfire FRAP dataset of fire perimeters, the National Land Cover Dataset, and the Rangeland Analysis Platform. We compiled data in a Geographic Information System at the scale of the watershed. Existing and custom scripts were used to process data and derive variables that could not be obtained from existing databases. These data will be useful for environmental managers and scientists who work in the Lake Tahoe Basin and can assist with future site selection intended to span environmental gradients. 

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2. Socioeconomic Data for the Permian Basin

   Ross, E (May 2024, National Renewable Energy Laboratory)

   This dataset was compiled to support socioeconomic analyses of counties in the Permian Basin in Texas and New Mexico for the Permian Energy Development Lab (PEDL). The metrics in the dataset are organized into four categories: Socioeconomics, Health & Wellbeing, Jobs & Workforce, and Energy Infrastructure & Potential. The metrics originated from previously published datasets, including SLOPE, LEAD, Rural Atlas, EJScreen, and Census data. 

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3. Geodynamic Evolution of the Lau Basin

   https://doi.org/10.1029/2024GL110127  

   Peng, Diandian; Stegman, Dave R. (August 2024, Geophysical Research Letters)

   Abstract The formation of Lau Basin records an extreme event of plate tectonics, with the associated Tonga trench exhibiting the fastest retreat in the world (16 cm/yr). Yet paleogeographic reconstructions suggest that seafloor spreading in the Lau Basin only initiated around 6 Ma. This kinematics is difficult to reconcile with our present understanding of how subduction drives plate motions. Using numerical models, we propose that eastward migration of the Lau Ridge concurrent with trench retreat explains both the narrow width and thickened crust of the Lau Basin. To match the slab geometry and basin width along the Tonga‐Kermadec trench, our models suggest that fast trench retreat rate of 16 cm/yr might start ~15 Ma. Tonga slab rollback induced vigorous mantle flow underneath the South Fiji Basin which is driving the extension and thinning of the basin and contributing to its observed deeper bathymetry compared to neighboring basins. 

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4. Orbital dynamics of the solar basin

   https://doi.org/10.1007/JHEP12(2024)007  

   Giovanetti, Cara; Lasenby, Robert; Van_Tilburg, Ken (December 2024, Journal of High Energy Physics)

   We study the dynamics of the solar basin— the accumulated population of weakly-interacting particles on bound orbits in the Solar System. We focus on particles starting off on Sun-crossing orbits, corresponding to initial conditions of production inside the Sun, and investigate their evolution over the age of the Solar System. A combination of analytic methods, secular perturbation theory, and direct numerical integration of orbits sheds light on the long- and short-term evolution of a population of test particles orbiting the Sun and perturbed by the planets. Our main results are that the effective lifetime of a solar basin at Earth’s location is 1.20 ± 0.09 Gyr, and that there is annual (semi-annual) modulation of the basin density with known phase and amplitude at the fractional level of 6.5% (2.2%). These results have important implications for direct detection searches of solar basin particles, and the strong temporal modulation signature yields a robust discovery channel. Our simulations can also be interpreted in the context of gravitational capture of dark matter in the Solar System, with consequences for any dark-matter phenomenon that may occur below the local escape velocity. 

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5. LATE PALEOZOIC BASIN EVOLUTION OF THE ANADARKO BASIN: IMPLICATIONS FOR LAURENTIAN TECTONICS AND THE ASSEMBLY OF PANGEA

   https://doi.org/10.1130/abs/2020AM-356693  

   Hobbs, Noah; Axen, Gary; van Wijk, Jolante; Leary, Ryan J. (January 2020, Geological Society of America Abstracts with Programs)

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