Early Petroglyphs in America 2
Source: Saga America by Barry Fell © 1980
Inscription Date: circa 700 CE
Description: "Nabī 'llāh Muhammad,"
("Prophet of God, Muhammad")
was probably cut into the rock as part of the permanent school lessons
of the Arabic-speaking Libyan settlers of the desert Southwest. It was
mistaken for Amerindian markings of about 1000 CE.