Spectral Library of European Pegmatites, Pegmatite Minerals and Pegmatite Host-Rocks – The Greenpeg Database

Description

Spectral signature, obtained through reflectance spectroscopy studies, of European pegmatites and minerals, as well of their host rocks. Samples include LCT- and NYF-type pegmatites and host rocks from pegmatite locations in Austria, Ireland, Norway, Portugal, and Spain. Sample preparation and spectral measurement were conducted in the Universidade do Porto – Faculdade de Ciências (UPORTO) laboratories. The database contains the reflectance spectra (raw and with continuum removed), sample photographs, and main absorption features automatically extracted by a Python routine. Whenever possible, spectral mineralogy was interpreted based on the continuum-removed spectra. A detailed description of the database, its content, the measuring instrument, and interoperability with GIS is found in the database report.

Resources

Name Format Description Link
0 http://data.europa.eu/88u/dataset/oai-zenodo-org-6518319
0 http://data.europa.eu/88u/dataset/oai-zenodo-org-6518319
0 http://data.europa.eu/88u/dataset/oai-zenodo-org-6518319
0 http://data.europa.eu/88u/dataset/oai-zenodo-org-6518319
0 http://data.europa.eu/88u/dataset/oai-zenodo-org-6518319
0 http://data.europa.eu/88u/dataset/oai-zenodo-org-6518319
0 http://data.europa.eu/88u/dataset/oai-zenodo-org-6518319

Tags

  • nyf
  • pegmatite
  • host-rock
  • h2020
  • database
  • spectral-signature
  • reflectance-spectroscopy
  • greenpeg
  • absorption-features
  • lct

Topics

Categories