Related Clues:

• It makes muddy waters
• Product of rock weathering
• It muddies the water
• "I Love This Bar" singer Keith
• Stream sediment
• Delta former
• Layer of a bed
• Flooding deposit
• Pub mug
• Riverbank residue
• Collectible mug
• Singer Keith
• Delta's connection
• Channel blocker
• Sir __ Belch of "Twelfth Night"