Related Clues:

• You can dig it
• Fuddy-duddy
• Old fogy
• Thing of the past
• Dig discovery
• Kind of fuel
• Paleontologist's find
• Archaeologist's find
• Paleontologist's interest
• Old-fashioned one
• Paleontology topic
• Remainder
• Paleontologist's discovery
• Dinosaur remnant
• Really old person, in mean slang