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Balanced Rock at last

Balanced rock close-up

My pessimistic prediction that Curiosity’s science team would take the least risky route and thus not pass close to the butte with the balanced rock has fortunately turned out to be very wrong! They have moved Curiosity into the closest gap to get the best views of both the balanced rock as well as the butte behind it. The image on the right, cropped, was taken by the rover’s mast camera as Curiosity entered the gap between the buttes. It shows clearly that balanced rock broke off from the layers above and landed on its side.

The image below the fold shows the same butte after Curiosity had passed the balanced rock (inside red box).

Murray Butte

close-up

To the right is a close-up showing the area in the red box. You can clearly see the vertical bedding planes on the backside of the rock. In fact, if you look at the entire face of the butte as well as the debris below, you can see that it is heavily layered, and that pieces have been breaking off it repeatedly to roll down the slope. Not surprisingly, the science team has been taking a lot of images of this face and its layers.

As noted at the second link above,

The weekend plan went well, so the plan for Sol 1432 is to keep driving! Curiosity will go about 52 meters across a patch of sand, but before that we have a short science block.

To my delight, they are going to cross the patch of sand that crosses the gap, taking the most direct route into the mesa-filled territory to the south, heading directly towards Mt. Sharp’s upper slopes.

The land beyond

Pioneer cover

From the press release: From the moment he is handed a possibility of making the first alien contact, Saunders Maxwell decides he will do it, even if doing so takes him through hell and back.

 
Unfortunately, that is exactly where that journey takes him.

The vision that Zimmerman paints of vibrant human colonies on the Moon, Mars, the asteroids, and beyond, indomitably fighting the harsh lifeless environment of space to build new societies, captures perfectly the emerging space race we see today.

He also captures in Pioneer the heart of the human spirit, willing to push forward no matter the odds, no matter the cost. It is that spirit that will make the exploration of the heavens possible, forever, into the never-ending future.

Available everywhere for $3.99 (before discount) at amazon, Barnes & Noble, all ebook vendors, or direct from the ebook publisher, ebookit. And if you buy it from ebookit you don't support the big tech companies and I get a bigger cut much sooner.

One comment

  • Localfluff

    Cool that they are going this way!
    I don’t see how it is evident that the balanced rock could have broken free from the butte above. It is much less red. And equilateral, not layered.

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