[meteorite-list] Must-see Martian in 3-D

[Kelly Beatty]

folks...


> An incredible view of a Martian iron in fine detail!
> (note the full resolution link)
> http://www.nasa.gov/mission_pages/mer/images/mer20090806.html


neat photo! can someone please provide an estimate of its mass? the caption
says it's 2/3 meter (2 feet) wide. eyeballing it, I get something in excess of
300 kg.


clear skies,
Kelly

****************
J. Kelly Beatty
Senior Contributing Editor
SKY & TELESCOPE
617-416-9991
SkyandTelescope.com