Jump to content

Weird Mars pictures


Keano

Recommended Posts

This link goes to a much better article, with more science and less wild speculation based on little.

 

Here it says

 

After spectroscopic analysis, the Martian spherules were identified as “hematite concretions”. Hematite is an iron-rich mineral and is the primary constituent of the soil surrounding the blueberries. Geologists surmised that they are Martian counterparts of terrestrial concretions, which are commonly believed to have formed through water-induced mineral leakage. But this only widens the mystery. Theories about the formative processes of concretions are little more than untested guesses. No geologist has seen a concretion being made or has made one in a laboratory—or has disproved a competing theory. (But geologists have shown that the more a guess is repeated, the more it’s apt to be called a fact.)

 

They may just be mineral, but still cool

Link to comment
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now
×
×
  • Create New...

Important Information

We have placed cookies on your device to help make this website better. You can adjust your cookie settings, otherwise we'll assume you're okay to continue.