A new integrated search interface will become available in the next phase of marineinfo.org.For the time being, please use IMIS to search available data PeopleInstitutesProjectsData setsPublicationsEvents IMIS Photogallery » ReferencesRenard (1888, fig. 15)Description Tufa of Tristan da Cunha. Clastic grain of olivine crystal, certain outlines (a) exhibiting crystallographic contours bordered by black glass.Plaats: Tristan da CunhaAuthor Anoniem in Renard (1888)JPG file - 93.52 kB - 614 x 479 pixelsadded on 2012-07-16506 viewsFrom reference Renard, A. (1888). Report on the rock specimens collected... (page 86) This work is licensed under a Creative Commons Attribution-Noncommercial-Share Alike 4.0 LicenseClick here to return to the thumbnails overview