THE GREAT GALLERY

-The Great Gallery is a very interesting chamber. It's purpose is unknown.

-ccording to the Internal Ramp Theory, it was used to help lift granite.

-It is twenty-eight feet high and one-hundred fifty-three feet long. Talk about an extension.

-When inside, one can clearly see yellow markings along the side- possible lubrication to allow the granite sleds to move up?

-Not to mention, there are also points in the stone where it seems to have been chipped, giving the Internal Ramp theory more support.