Trailing the mountain lion
"Hunting the mountain lion with a camera in Arizona"
"Here's the way a real mountain lion looks when he's treed"
"Big game in the southwestern mountains: The American mountain lion and antelope photographed in their native haunts"
Mr. cantankerous cougar's movie career
"I chased the raging lion up a tree and then shinnied right after him"
"Trailing the American mountain lion to its lair"
"Trailing American mountain lion to its lair"