Possible Clues:

• View from Yreka
• California peak for which a soda is named
• Volcanic peak in California
• Peak in the Cascade Range
• __-Trinity National Forest, California's largest
• Mount in the Cascades
• Mount north of Redding, California
• Mount of northern California
• California peak rumored to hide advanced beings called Lemurians
• Soda named for a California mountain