The Adventures of Young Indiana Jones: Treasure of the Peacock's Eye1995

Indy:
Why would the frieze be part of the map if it doesn't pinpoint where the diamond is?

Remy:
Look: [pointing at the map] Alexander is on his horse and he's right under the tallest mountain. There are three mountains.

Indy:
And there's three temples. He's looking in the wrong place, it must be in the center temple.