I don't see any evidence that the rocks picked out in the LRO are the same as the rocks picked out in the surface images.
Then how did they know there was a large gap in the rock? that feature was not seen in the original lunar orbiter photos. It wasn't seen until the rock was visited during Apollo 17. Of course all of this is explained in my post. You don't see because you don't want to see.
I don't see a large gap in the surface image of Rocher 1. There's only a large gap in the LRO image.
Great questions, Tom! I'm glad to see you are taking an interest in this. In the surface image, the panoramic shot the point of view is in line with teh gap itself, from that vantage point you can see the gap at it's largest. The label is pointing to the largest chunk of rock with the second part of the rock to the right of it. On the LRO it is difficult to make out the gap in the rock, but the very long shadow very distinctly shows the gap. The gap is perfectly east-west and as such the gap in the shadow will always show up no matter what angle the sun is at. Very cool stuff!
How would you know whether Rocher 1 is the rock depicted in the LRO image, or the one to the left of it?
Well, having studied these images a long time, that rock is VERY unique. It's one of the most famous rocks in all of the Apollo missions. It is known as Tracy's Rock. You can read up on it in it's wikipedia article:
http://en.wikipedia.org/wiki/Tracy's_RockIt's very easy to point out in even the lowest resolution imagery because of the long trail it left as it rolled across the lunar landscape and down the hill. It's fairly unmistakable. It would be like looking at a photo of Ayers Rock, the most famous rock in Australia, and suggesting that it could be some other lesser known rock.
Additionally all of the smaller rocks and craters seen around the rock in the Apollo surface imagery match up PERFECTLY with the LRO images.
Here's a shot from the south, you can see the two chunks, one in front of the other and the two shadows, this time much shorter than what we see in the LRO pics because the sun is higher in the sky.

(actually the larger "chunk" is really two seperate chunks that are much closer together, you can see a slight gap between those two in the following photo)
Here's a nice diagram for further scrutiny:

How do we know that there aren't any gaps in any of those other rocks depicted in the surface image?
It wouldn't matter if there were, this rock and this gap are completely unique in all of the Apollo imagery. I'm not familiar with even another rock in the surface photos that come close to looking like this one.
Please understand, the unique features of this rock were not discovered until Apollo 17 landed on the moon. They took dozens of photos of this thing, they identified exactly where the rock was.
40 years later they photographed that area using the LRO and true to the original information the rock at Geology Station 6 does indeed have the very unique east-west gap.
It BEGS the question, if the apollo missions were faked, how did they know what would be found at this specific spot on the moon?