Hi Willease these 'boat' like anomalies are in different locations. I have a note somewhere and you are welcome to have them. Have you looked at my other 3 posts they went in the Introductions area. My mistake. They are all at 0.5 meter per pixel. I have not tampered with any of them apart from enlarging the image if that counts. I have invited ASU to comment and they have replied and basically asked for the co-ordinates just the same.
Think I may have posted the first 3 photos in the wrong place. This is my 4th LRO camera Quick map photo at 0.5 metres per pixel - the highest resolution offered by the Arizona State University site and the highest magnification.