Results 171 to 180 of about 31,311 (333)
Abstract The Calcalong Creek lunar meteorite is a regolith breccia with a lithologically diverse array of clasts set in a glassy, highly vesicular matrix. Here, we present a comprehensive new analysis of the meteorite. Comparisons to remote sensing data, lunar sample lithologies, and lunar sample ages indicate that it was likely sourced from regolith ...
B. H. Oliveira+6 more
wiley +1 more source
Strontium Isotopic Studies of Rock and Mineral Samples in the Shubenacadie Basin, Nova Scotia
Casey E. Ravenhurst+2 more
openalex +1 more source
Seawater strontium isotopes, oceanic anoxic events, and seafloor hydrothermal activity in the Jurassic and Cretaceous [PDF]
Charlie Jones
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Strontium isotopes reveal distant sources of architectural timber in Chaco Canyon, New Mexico [PDF]
Nathan B. English+3 more
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A feasibility assessment of micromill sampling for Rb‐Sr and Sm‐Nd geochronology of shergottites
Abstract Accurate dating of Martian meteorites is crucial for understanding key events in the planet's evolution. However, not all Martian meteorites are amenable to dating techniques currently in use for these rocks. The priority of sample preservation precludes mineral separation methods for low‐volume specimens, whereas the less destructive in situ ...
A. I. Sheen, C. D. K. Herd, K. T. Tait
wiley +1 more source
Rubidium-Strontium and Uranium-Lead Isotopic Age Studies
W D Loveridge
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Establishing an Ecuadorian Isoscape: The Importance of Baseline Strontium Data in a Volcanic Landscape. [PDF]
Juengst SL, Alvarez MPO.
europepmc +1 more source
Evaluation of strontium isotopes as a geochemical tracer in the middle Fork Mineral Creek basin, southwestern Colorado [PDF]
Philip L. Verplanck+2 more
openalex +1 more source