A butte on Mars
Click for full photograph.
Cool image time! Because the Martian geology inside the enclosed stone valley beyond Maria Gordon notch is so complex and exposed, the Curiosity science team is spending a lot of time there. As noted in their January 7th update:
[W]e are marvelling at the landscape in front of us, which is very diverse, both in the rover workspace and in the walls around us. It’s a feast for our stratigraphers (those who research the succession in which rocks were deposited and deduce the geologic history of the area from this). We are all looking forward to the story they will piece together when they’ve had a bit of time to think!
The image to the right, cropped and reduced to post here, was taken by the rover’s high resolution camera on December 18th, soon after it entered this stone valley and was part of scan covering both this butte as well as a nearby cliff. I had previously featured a close-up of the top of this butte and its incredible overhang on December 20, 2021. This image however shows the whole butte, which I estimate to be about 30 to 40 feet high is about 10 feet high.
Not only does the butte illustrate well the alien nature of this stark and barren Martian terrain, so does all the terrain surrounding it. The surface everywhere is nothing but pavement stones of all sizes. Once again, there is no life, something you practically never see on Earth.
The support of my readers through the years has given me the freedom and ability to analyze objectively the ongoing renaissance in space, as well as the cultural changes -- for good or ill -- that are happening across America. Four years ago, just before the 2020 election I wrote that Joe Biden's mental health was suspect. Only in this year has the propaganda mainstream media decided to recognize that basic fact.
Fourteen years ago I wrote that SLS and Orion were a bad ideas, a waste of money, would be years behind schedule, and better replaced by commercial private enterprise. Even today NASA and Congress refuse to recognize this reality.
In 2020 when the world panicked over COVID I wrote that the panic was unnecessary, that the virus was apparently simply a variation of the flu, that masks were not simply pointless but if worn incorrectly were a health threat, that the lockdowns were a disaster and did nothing to stop the spread of COVID. Only in the past year have some of our so-called experts in the health field have begun to recognize these facts.
Your help allows me to do this kind of intelligent analysis. I take no advertising or sponsors, so my reporting isn't influenced by donations by established space or drug companies. Instead, I rely entirely on donations and subscriptions from my readers, which gives me the freedom to write what I think, unencumbered by outside influences.
Please consider supporting my work here at Behind the Black.
You can support me either by giving a one-time contribution or a regular subscription. There are five ways of doing so:
1. Zelle: This is the only internet method that charges no fees. All you have to do is use the Zelle link at your internet bank and give my name and email address (zimmerman at nasw dot org). What you donate is what I get.
2. Patreon: Go to my website there and pick one of five monthly subscription amounts, or by making a one-time donation.
3. A Paypal Donation:
5. Donate by check, payable to Robert Zimmerman and mailed to
Behind The Black
c/o Robert Zimmerman
P.O.Box 1262
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You can also support me by buying one of my books, as noted in the boxes interspersed throughout the webpage or shown in the menu above. And if you buy the books through the ebookit links, I get a larger cut and I get it sooner.
Click for full photograph.
Cool image time! Because the Martian geology inside the enclosed stone valley beyond Maria Gordon notch is so complex and exposed, the Curiosity science team is spending a lot of time there. As noted in their January 7th update:
[W]e are marvelling at the landscape in front of us, which is very diverse, both in the rover workspace and in the walls around us. It’s a feast for our stratigraphers (those who research the succession in which rocks were deposited and deduce the geologic history of the area from this). We are all looking forward to the story they will piece together when they’ve had a bit of time to think!
The image to the right, cropped and reduced to post here, was taken by the rover’s high resolution camera on December 18th, soon after it entered this stone valley and was part of scan covering both this butte as well as a nearby cliff. I had previously featured a close-up of the top of this butte and its incredible overhang on December 20, 2021. This image however shows the whole butte, which I estimate to be about 30 to 40 feet high is about 10 feet high.
Not only does the butte illustrate well the alien nature of this stark and barren Martian terrain, so does all the terrain surrounding it. The surface everywhere is nothing but pavement stones of all sizes. Once again, there is no life, something you practically never see on Earth.
The support of my readers through the years has given me the freedom and ability to analyze objectively the ongoing renaissance in space, as well as the cultural changes -- for good or ill -- that are happening across America. Four years ago, just before the 2020 election I wrote that Joe Biden's mental health was suspect. Only in this year has the propaganda mainstream media decided to recognize that basic fact.
Fourteen years ago I wrote that SLS and Orion were a bad ideas, a waste of money, would be years behind schedule, and better replaced by commercial private enterprise. Even today NASA and Congress refuse to recognize this reality.
In 2020 when the world panicked over COVID I wrote that the panic was unnecessary, that the virus was apparently simply a variation of the flu, that masks were not simply pointless but if worn incorrectly were a health threat, that the lockdowns were a disaster and did nothing to stop the spread of COVID. Only in the past year have some of our so-called experts in the health field have begun to recognize these facts.
Your help allows me to do this kind of intelligent analysis. I take no advertising or sponsors, so my reporting isn't influenced by donations by established space or drug companies. Instead, I rely entirely on donations and subscriptions from my readers, which gives me the freedom to write what I think, unencumbered by outside influences.
Please consider supporting my work here at Behind the Black.
You can support me either by giving a one-time contribution or a regular subscription. There are five ways of doing so:
1. Zelle: This is the only internet method that charges no fees. All you have to do is use the Zelle link at your internet bank and give my name and email address (zimmerman at nasw dot org). What you donate is what I get.
2. Patreon: Go to my website there and pick one of five monthly subscription amounts, or by making a one-time donation.
3. A Paypal Donation:
5. Donate by check, payable to Robert Zimmerman and mailed to
Behind The Black
c/o Robert Zimmerman
P.O.Box 1262
Cortaro, AZ 85652
You can also support me by buying one of my books, as noted in the boxes interspersed throughout the webpage or shown in the menu above. And if you buy the books through the ebookit links, I get a larger cut and I get it sooner.
It’s obvious an ancient sphinx!! ( Call that ‘face on Mars” guy and ask him!
But seriously, you are wonderfully correct Bob, Mars is alien, and thus, so is it’s geology. Usual earth rules do not apply.
How as a (very) amateur geologist I would love to go and have a run of my fingers and hammer thru those bedding layers, are there inclusions? Difference in grain sizes? Are they annual, every 11 years, or random? Volcanic, atmospheric or influenced by water? This stuff inspires me!
And Bob, I understand how you must be yearning to get your ropes, crampons and helmet lamps out and get your ass down one of those deep pits that you highlight from time to time…. What do caves look like at 1/3rd gravity? And what could live down there?
Excuse me babbling… Currently double vaccinated, and enjoying a bought of the latest wutang flu. A bit feverish, and good cold-like symptoms. I doubt if I will die tho… I also doubt I will bother with the booster.
She’s a real butte!
“ No, it’s a mount! “
– – – Firesign Theatre
Curious how the formation starts to lean in the first place. Or formed like that? Perhaps a softer core (ice?) surrounded by rock/dust, that slumps after formation? How formed in the first place? A lot going on here. We will not know until someone inspects it.
If it were on Earth, I’d say it looks like it’s barely holding together. But at 0.38 g who knows how long it will last.
It makes me wonder what kind of wonders we’ll find when cameras on rovers, helicopters or carried by humans finally get down in Valles Marineris.
If you look at the full picture you can see it’s looks like it’s been disassembling for a while. Just visualize those rocks falling and rolling in slow motion with no air to hold dust.