Related Clues:

• Richter ___
• Item a fisherman uses ... or removes
• Map info
• C-E-G, e.g.
• Assayer's need
• A to A, e.g.
• Musical combo?
• Ascend
• It holds its weight
• Map ratio
• Diva's practice
• Musical exercise
• Musical progression
• Piano lesson homework, perhaps
• Device for adding up the pounds