File:Olivine basalt.jpg

From RationalWiki
Jump to: navigation, search
Olivine_basalt.jpg(600 × 566 pixels, file size: 120 KB, MIME type: image/jpeg)

A rock (olivine basalt). Taken from Wikimedia Commons:

Photographer: Siim Sepp
Date of the creation: 25th April, 2005.
Diameter is 14 cm.
Description: dark groundmass is basalt, orange is iddingsite (hydrothermally altered olivine) and black phenocrysts are augite (one of pyroxenes).
Rock sample is from La Palma, Canary islands and belongs to the University of Tartu.
Warning icon.svg This image does not have have an image copyright notice. It is the responsibility of the person uploading files to determine the copyright status of an image and put the appropriate template on the page.
This image was uploaded: 16 February 2008

File history

Click on a date/time to view the file as it appeared at that time.

Date/TimeThumbnailDimensionsUserComment
current21:48, 16 February 2008Thumbnail for version as of 21:48, 16 February 2008600 × 566 (120 KB)Electrified mocha chinchilla (Talk | contribs)A rock (olivine basalt). Taken from [http://commons.wikimedia.org/wiki/Image:Olivine_basalt.jpg Wikimedia Commons]: :Photographer: Siim Sepp :Date of the creation: 25th April, 2005. :Diameter is 14 cm. :Description: dark groundmass is basalt, orange i

The following file is a duplicate of this file (more details):

The following page links to this file:

Personal tools
Namespaces

Variants
Actions
Navigation
Community
Tools
support