No, the King's Chamber in the Great Pyramid was not constructed with mortar; the massive, precision-cut granite blocks were fitted together with extremely tight, mortar-free joints. While some mortar was used to bind the core and casing stones of the pyramid, the interior chambers like the King's Chamber and Queen's Chamber were built with an exceptionally high degree of precision using heavy, solid blocks of granite.
From my link, "While the builders failed to duplicate the precise jointing created by the ancient Egyptians, [stonemason Roger] Hopkins was confident that this could have been achieved with more practice."
JWTFD
Here's some data on the sledge of Djehutihotep, various ramp theories, man-hour calculations, and gypsum mortar. So the question there is not how the high tolerances were achieved (it was by mortar), but how the energy to make the mortar was derived (squabbling about carbon-dating of burnt wood). Sounds very doable to me, but then I'm skeptically credulous.
>disingenuous yappy retard alert
Lmfao
From my link, "While the builders failed to duplicate the precise jointing created by the ancient Egyptians, [stonemason Roger] Hopkins was confident that this could have been achieved with more practice."
Fuck your irrelevant link, retard, deal with the facts. (Aka blow it out your ass until you JWTFD).