"Lemme see," he commanded.

Skinny dragged him over to a crack and settled down for another try.
"Where is he, Skinny ?" Asked Hopalong.
"Behind that second big one.

No, over on this here side.

See that smooth granite?
If I can get her there on th' right spot he'll shore know it." He aimed carefully and fired.
Through Pete's glasses Hopalong saw a leaden splotch appear on the rock and he notified the marksman that he was shooting high.

"Put her on that bump closer down," he suggested.