Rock shelves
Else clues• Building projections
• City garden sites
• Cliff dwelling locales
• Cliff features
• Cliff protrusions
• Climbers' rests
• Jumping-off points?
• Narrow projections
• Narrow shelves
• Nelson ___, Ohio racetrack
• Pigeons' places
• Precarious perches
• Precarious places
• Projecting rock shelves
• Projections
• Reef features
• Rocky perches
• Scary spots in suspense movies
• Shelves
• Some nesting sites
• They hang around tall buildings
• Wall shelves
• Window sills