Changes

*The Great Pyramid of Giza: Measuring Length, Area, Volume, and Angles, ISBN 1404260595

*The Great Pyramid of Giza: Measuring Length, Area, Volume, and Angles, ISBN 1404260595

*Ancient Egypt,  ISBN 1-84309-429-0}}

*Ancient Egypt,  ISBN 1-84309-429-0}}

*[http://www.ronaldbirdsall.com/gizeh/index.htm The Pyramids and Temples of Gizeh] ISBN 0710307098

*[https://www.ronaldbirdsall.com/gizeh/index.htm The Pyramids and Temples of Gizeh] ISBN 0710307098

*The Great Pyramid: Ancient Egypt Revisited, ISBN 978-0-521-87166-2

*The Great Pyramid: Ancient Egypt Revisited, ISBN 978-0-521-87166-2

*The Seventy Wonders of the Ancient World,  ISBN 978-0500050965

*The Seventy Wonders of the Ancient World,  ISBN 978-0500050965

==External links==

==External links==

*http://www.cheops.org/ The Upuaut Project Homepage

*https://www.cheops.org/ The Upuaut Project Homepage

*http://pr.caltech.edu/periodicals/CaltechNews/articles/v35/obelisk.html How Many Caltechers Does It Take to Raise An Egyptian Obelisk?

*https://pr.caltech.edu/periodicals/CaltechNews/articles/v35/obelisk.html How Many Caltechers Does It Take to Raise An Egyptian Obelisk?

*http://oi.uchicago.edu/research/projects/giz The Giza Mapping Project  

*https://oi.uchicago.edu/research/projects/giz The Giza Mapping Project  

*http://www.aeraweb.org/how_old.asp How Old are the Pyramids?  

*https://www.aeraweb.org/how_old.asp How Old are the Pyramids?  

[[Category: Archaeology]]

[[Category: Archaeology]]

[[Category: Architecture]]

[[Category: Architecture]]

[[Category: History]]

[[Category: History]]