Impact craters
Published May 3, 2023 | Version v1
Dataset Open

Ground Gamma-ray Spectrometry Data of the Cerro do Jarau Impact Structure

Authors/Creators

  • 1. University of Campinas

Contributors

  • 1. University of Campinas
  • 2. Federal Unversity of Bahia

Description

This is gamma-ray dataset that was collected during two field campaings in the Cerro do Jarau impact structure in Brazil. The Cerro do Jarau structure is a ~13.5 km diameter impact structure located in southern Brazil and formed on Cretaceous continental flood basalts of the Serra Geral Formation and underlying sedimentary strata. The available file provides the raw dataset in counts per unit of time; concentration values of K, U along with their respective histograms; and calibration crossplots for each channel.

Notes

The authors are thankful to FAPESP (Fundação de Amparo à Pesquisa do Estado de São Paulo - grant #2014/13854-0). Diego Diez Garcia is thankful to CNPq (Conselho Nacional de Desenvolvimento Científico e Tecnológico) for his undergraduate scholarship.

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