file Ancient Martian Artifacts All Around Perseverance Rover

2 years 2 months ago #17177 by WillFarrar
The following user(s) said Thank You: Todd

Please Log in to join the conversation.

  • WillFarrar
  • WillFarrar's Avatar Topic Author
  • Offline
  • Administrator
  • Administrator
More
2 years 2 months ago #17180 by Todd
I like this piece. It looks like a chunk of melted down masonry with the separation of the brick inlay still visible. 



NASA/JPL-Caltech/ASU originals
Attachments:

Please Log in to join the conversation.

More
2 years 2 months ago #17181 by Todd
The only place I've ever seen anything that looks like this naturally is the basalt columns of Giant's Causeway. Large amounts of magma settling into beds of chalk (limestone & calcite) then contracting into multiple split columns after solidification and drying. What we have found so far in Jezero besides basalt is mostly carbonites with clay minerals, sulphates with iron oxide and amorphous silicon oxides. Not the kind of minerals I would think could be responsible for the Causeway process. Basalt is also frequently used in construction.

Please Log in to join the conversation.

More

Featured Article Of The Week:

Click Here To View Article / Video / Enhanced Images

YouTube User:  WhatsUpInTheSky37 

Thank you to everyone who has stuck by the YouTube channel and to all of our admins and forum users here on the channel.   They really have kept the website current while I have been busy taking care of things in my personal life.   I promised that the next video would be a long one and have a LOT to look at.  You can get lost in these Gigapans and I really hope that you do!  I spent a lot of time stitching these together and making sure that they were the best quality that I could get them.  SOL 1448 really has been a goldmine for anomaly hunters and those people who are just hobbiest.  I really hope you enjoy this one and expect much more to come from the latest batches of images!

top1top2top3top5
mid1
bot1bot2bot3bot4bot5bot6
verybot

 

Follow Us:

Logon: