Archive of Thin Sections and Polished Surfaces – LaminothequeArquivo de Lâminas e Superfícies Polidas – Laminoteca
Arquivo de Lâminas e Superfícies Polidas – LaminotecaArchive of Thin Sections and Polished Surfaces – Laminotheque
National Portuguese database dedicated to the registration and cataloguing of thin sections, polished surfaces, and their corresponding rock or mineral samples. This digital repository organizes and preserves scientific information, gathering descriptions and images of specimens. It supports research, teaching, and the safeguarding of scientific heritage related to geological and petrographic collections. The dataset is published through the Portuguese open data portal dados.gov.pt.Base de dados dedicada ao registo e catalogação de lâminas delgadas, superfícies polidas e respetivas amostras. Este repositório digital organiza e preserva informação científica relevante, reunindo descrições e imagens para apoiar a investigação, o ensino e a valorização do património científico.
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