Many of the pyramids were built with a number of different
stone materials. Most of the material used was fairly
rough, low grade limestone used to build the pyramid core,
while fine white limestone was often employed for the outer
casing as well as to cover interior walls, though pink granite
was also often used on inner walls. Basalt or alabaster was
not uncommon for floors, particularly in the mortuary temples
and as was mudbricks to build walls within the temples (though
often as not they had limestone walls).
Egypt is a country rich in stone and was sometimes even
referred to as the "state of stone". In
particular, Egypt has a great quantity of limestone formation,
which the Egyptians called "white stone", because
during the Cretaceous period Egypt was covered with seawater.
The country is also rich in sandstone, but it was never really
used much until the New Kingdom.
Limestone seems to have first been employed in the area of
Saqqara, where it is of poor quality but layered in regular,
strong formations as much as half a meter thick. This
limestone is coarse grained with yellow to greenish gray
shading. The layers are separated from each other by
thin layers of clay and the coloration may vary according to
layer. It could often be quarried very near the building
sites, and quarries have been found at Saqqara, Giza,
Dahshur
and other locations.
In order to quarry this stone, the blocks were marked out
with just enough space in between each to allow for a small
passageway for the workers to cut the blocks. The
workmen would use a number of different tools to cut the
blocks, including copper pickaxes and chisels, granite
hammers, dolerite and other hard stone tools.
The finer, white limestone employed in the pyramids and
mortuary temples was not as easy to quarry, and had to be
found further from the building site. One of the man
sources for this limestone was the Muqattam hills on the west
bank of the Nile near modern Tura and Maasara. This stone laid
buried further from the surface, so tunnels had to be dug in
order to reach the actual stone quarry. Sometimes these
deposits were as deep as fifty meters, and huge caverns had to
be built to reach the quarry. Generally, large chunks of
stone were removed, and then finely cut into blocks. The
blocks were then moved to the building site on large wooden
sledges pulled by oxen. The path they took would be
prepared with a mud layer from the Nile in order to facilitate
the moving.
Pink granite, basalt and alabaster were used much more
sparingly. Most of this material was moved from various
locations in southern Egypt by barges on the Nile. Pink
granite probably
most often came from the quarries around
Aswan.
Left: A stone worker in the quarries
Basalt, on the other hand was not as far away. Only
recently have we discovered that most of the basalt used in
pyramid construction came from an Oligocene flow located at
the northern edge of the Fayoum Depression (Oasis). Here, we
find the worlds oldest paved road, which led to the shores of
what once was a lake. During the Nile inundation each
year, this lake made a connection to the Nile, so at that
time, the basalt was moved across the lake and into the Nile
for transport.
Alabaster is quarried from either open pits or underground. In open pits,
veins of Alabaster are found 12 to 20 feet below the surface under a
layer of shale which can be two or three feet deep. The rocks have an
average height of 16-20 inches and a diameter of two to three feet.
Much of the alabaster used in the pyramids probably came from
Hatnub, a large quarry near Amarna north of modern
Luxor.
However, it should be pointed out that by even the end of
the Old Kingdom, there were hundreds of various types of
quarries scattered across the western and eastern deserts, the
Sinai and southern Palestine.

Workers Making Mudbricks
Mudbricks, of course were made throughout Egypt and were a
common building material everywhere, in common homes and
palaces and probably many city buildings. The better
mudbricks were fired, or "burnt" in an oven, though
it was not uncommon for mudbick not to be fired, and so not as
durable. Unfortunately,
most structures built of mudbrick have not weathered the
ravages of time well. They were built using wooden forms and
Nile mud mixed with various fillers.
References:
| Title |
Author |
Date |
Publisher |
Reference
Number |
| Atlas of Ancient Egypt |
Baines, John; Malek, Jaromir |
1980 |
Les Livres De France |
None Stated |
| Oxford History of Ancient
Egypt, The |
Shaw, Ian |
2000 |
Oxford University Press |
ISBN 0-19-815034-2 |
| Pyramids, The |
Verner, Miroslav |
1997 |
Grove Press |
ISBN 0-8021-1703-1 |
|
Life of the Ancient Egyptians |
Strouhal, Eugen |
1992 |
University of Oklahoma Press |
ISBN 0-8061-2475-x |
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