Something big in Spirit's magnets

The human built robot "Spirit" is roaming around in Mars.
It has two magnets that collect dust.
There is something fairly big that has appeared in those
magnets. See:
http://marsrovers.jpl.nasa.gov/galle...0P1938L0M1.JPG

This is quite interesting since the other magnet has no such
"things". I do not know what they are of course, but as a human
I got curious...

jacob

P.S.
Compare that photograph with
http://marsrovers.jpl.nasa.gov/galle...0P1938L0M1.JPG
just 18 sols earlier, where there was nothing.

This news is presented by "What on Mars" the best newspaper
with mars actuality in the net at:
http://www.whatonmars.com

They have a sharp eye!

"jacob navia" wrote in message
...
P.S.
Compare that photograph with

http://marsrovers.jpl.nasa.gov/galle...0P1938L0M1.JPG
just 18 sols earlier, where there was nothing.

I've tried to flip between the two images but can't see any differences,
apart from the lighting on the two shots.

This news is presented by "What on Mars" the best newspaper
with mars actuality in the net at:
http://www.whatonmars.com

They have a sharp eye!

Do they have a page which explains what they've seen?

"OG" wrote in message
...


I've tried to flip between the two images but can't see any
differences,
apart from the lighting on the two shots.

I've just seen it/them.