Forest on Mars !?!?, page 56
Pages: <<  53    54    55    56    57    58    59  >>
ATS Members have flagged this thread 27 times


reply posted on 12-7-2007 @ 09:04 AM by blue bird
Regarding crinoids:

- beside this famous one




there are numerous more on microscopic images:




** Earth

source













[edit on 12-7-2007 by blue bird]


reply posted on 12-7-2007 @ 09:45 AM by blue bird
Exactly this tube shape crinoids we would find as a fossil record on Mars if ( and I don't see why not ) evolution of bout planets was taking their course.

Why would not Mars with past oceans have this deep sea organisms fossils? After all on Earth they are the most abundant and important fossils!

*Earth:











source


.
Same structure of crinoid arms we see on rover microscopic images. Same way it is segmented. It is symmetric!

* segment clearly visible:



Thank you NASA for rich pixel resolution. I wish 'em in all Mars images!

[edit on 12-7-2007 by blue bird]


reply posted on 12-7-2007 @ 10:10 AM by blue bird
Worm fossils!?










Well-preserved worm fossils that can be found in Somervel county


....how would we know - fossilized human finger for example ....


source



[edit on 12-7-2007 by blue bird]



reply posted on 12-7-2007 @ 12:09 PM by zorgon
We know there were oceans on Mars...

Crinoids, worms etc are ancient basic life forms...

I would think it would be a stretch to say there were NO fossils on Mars...

Yes NASA has some cool closeups One has to ask what is in their mind when they look at these under the microscope. Sadly they refuse any comments at all. And THAT is wrong... considering they use our money to go exploring. The least they could do is add an opinion to the images

The "Blueberry Snail" is one of my favorites... I did not have that one on the "post" before though ....






Because there are over 80,000 images from each Rover, it is almost impossible to go trough them all... and after awhile all the rocks tend to look the same... but once in a while you get lucky...



I will leave this one without marking our finds and see what others spot. As a geologist and fossil hunter of over thirty years I am itching to dig at this spot. Some pieces in here are obvious... I will point them out in a day or two. Don't want to spoil the search

Source


reply posted on 12-7-2007 @ 05:31 PM by zorgon
Originally posted by blue bird
What than you say about ( hematite) iron ( and we see the color more than we want) in fact protecting organisms from UV radiation?


The Hematite ah yes.... The Hematite is a mystery in many ways. The reason NASA picked that site is because Hematite showed up on their sensors an area the size of Oklahoma...

landoflegends.us...

Now Hematite (and Goethite) both form spherical concretions. Both minerals are normally formed in the presence of water (these are oxides of iron) but can be formed volcanically. I have yet to see a volcanic source that forms the spheres though. Also judging by the surrounding rock in the blue berry fields they have the typical layered look and color of sedimentary rocks. (note: Hematite Fe2O3 is an iron oxide and Goethite FeOOH, which regularily forms concretions is iron oxide-hydroxide. Goethite is found all over the planet, usually in the form of concretions, stalactic formations, oolites ( tiny round grains cemented together)

Now I have seen many such concretions here on earth... fresh ones dug out of the rock look bluish black to bluish grey.. Here are some from a famous location in Utah



And here is an Earthly field of blue berries...



Compare the host rock to the one on Mars...



Now in the Martian ones... they appear to be a much brighter blue.. no matter how you adjust the color. ( I have matched images of the berries to those of the basalt in other images so I am sure I have the color pretty close)

I cannot explain why they are so blue... and then there are the white ones...

NASA calls these "popcorn" (and they call US crazy :puz




Now the "Snail" and the one on a post that you pointed out... the material connecting them appears translucent. At a guess, I am going to say the white ones are calcite concretions... calcite makes sense as I would expect to find it associated with that type of host rock, and calcite can account for those translucent joiners...

When I saw your one on the post, it reminded me of something...
Sand Calcite "Sand Spikes" from Imperial Valley, California. These are calcite concretions...on a post



All of this is proof positive that the area was wet, not volcanic...

At least... it satisfies me


reply posted on 12-7-2007 @ 05:59 PM by zorgon
Originally posted by blue bird/url]
Does anybody know which part of spacecraft is this cube block...I am supposing that this is our belongings



I have a problem with some of these shapes we are finding ...

Now what I see is one block in a field of Vesicular Basalt... This sure looks like an artifact...

But the skeptics will point out that Basalt can create "structures" and they use examples on Earth showing columns of Basalt such as the "Giants Causeway...



or the "Devil's Post Pile"



Yuppers Basalt will create cool shapes... BUT

NOT Vesicular Basalt... it has the wrong structure

You need a fine grained Basalt that will then cleave(break) into HEXAGONAL columns... Look at the image above... no vesicular basalt in the area...

I showed you a field of fossils before, now have a look at these "rocks"


Source Image #1
Source Image #2

This one is just as covered in "machine parts" as the other was of fossils. Some of the parts look partially buried, some twisted and all skattered around like a crash site that is very ancient

Here are a few we picked out...

Mike Singh's Spanner....



Round Flat Plate half buried...



Interesting Square Blocks...

landoflegends.us...

And THIS ONE is amazing... you can actually see through it to the rocks behind...



There are lots more little bits all over these images from that Sol... but those are the big ones.

This thread is not in the anomalies section LOL but they look like a pretty good indication there was someone on Mars a long time ago...














[edit on 12-7-2007 by blue bird]



reply posted on 12-7-2007 @ 06:03 PM by zorgon


reply posted on 12-7-2007 @ 07:17 PM by ArMaP
Originally posted by zorgon
The one that really gets me is this one...

Is this from HiRISE? If it is I will try to see if I can make a false colour image of that area.


reply posted on 12-7-2007 @ 08:17 PM by blue bird
Originally posted by zorgon

Sand Calcite "Sand Spikes" from Imperial Valley, California. These are calcite concretions...on a post


All of this is proof positive that the area was wet, not volcanic...

At least... it satisfies me






source

What are they? No one really knows—other than they obviously fall under the heading of concretions by virtue of their method of occurrence and basic mineralogical composition. The long points, westerly oriented, are the most provocative aspect of this truly unique locality.

Others have suggested that the have somehow been affected by an unknown magnetic force that oriented their westerly growth. It has also been suggested that they are some type of fulgurite, which is positively incorrect, and not by any stretch of the imagination are they prehistoric man-made artifacts.

In any event, it is always interesting to note that there are, indeed, geological formations that still remain surrounded by an aura of mystery. Incidentally, this locality has been totally exhausted by pick, shovel, and most unfortunately, bulldozer. The latter technique was very unsuccessful, essentially managing only to crush many hundreds of fine specimens.


Pretty mysterious thingy....on Earth ..and now on Mars !
Pages: <<  53    54    55    56    57    58    59  >>    ^^TOP^^



Newfound "super-Earth"
  Posted 10 days ago with 56 member flags
Enceladus Backlit by Saturn
  Posted 4 days ago with 50 member flags
Toronto teens send Lego man into space: video
  Posted 17 days ago with 28 member flags
Current Potential Habitable Worlds - Update February 2012
  Posted 1 days ago with 24 member flags
Amazing new photo of Earth. The Blue Marble 2012
  Posted 14 days ago with 22 member flags
NASA Probe Captures 1st Video of Moon\'s Far Side
  Posted 10 days ago with 19 member flags
China publishes high-resolution full moon map
  Posted 5 days ago with 19 member flags