Possible Clues:

• Source of the stone which unlocked Egyptian hieroglyphs
• Town northeast of Alexandria
• Could be Stone, could be gospel singer Tharpe
• New sort of toaster produced in Egypt
• Source of museum item put down in list
• Site of a 1799 discovery
• ___ Stone
• Place associated with stone Champollion deciphered
• - - stone, basalt slab discovered in 1799
• Famous stone site