Wretch Fossil Wretch Fossil
User ID: 79651802 Denmark 05/05/2023 07:26 AM Report Abusive Post Report Copyright Violation | Longitudinal Wood Cells on Mars [ link to www.flickr.com (secure)] The above photo was taken by Mast Camera (Mastcam) onboard NASA's Mars rover Curiosity on Sol 3319 (2021-12-07). Red/white arrows in the photo point to longitudinal wood cells on Mars. Red arrows point to vessel members. White arrows point to tracheids(?). Earthly wood cells for compariosn: [ link to www.flickr.com (secure)] |