Grids & Datums—Hashemite Kingdom of Jordan Article by Clifford J. Mugnier, C.P., C.M.S. "Archived copy"(PDF). Archived from the original(PDF) on 2006-12-14. Retrieved 2007-02-23.{{cite web}}: CS1 maint: archived copy as title (link)
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Grids & Datums—Hashemite Kingdom of Jordan Article by Clifford J. Mugnier, C.P., C.M.S. "Archived copy"(PDF). Archived from the original(PDF) on 2006-12-14. Retrieved 2007-02-23.{{cite web}}: CS1 maint: archived copy as title (link)