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Mark...L: Julian Dubuque Monument
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Mark...L: Mines of Spain
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Mark...L: Canyon
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Mark...L: Horseshoe Bluff
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Mark...L: Horseshoe Bluff Canyon
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Mark...L: Dubuque
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Mark...L: Schilling Hardware
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Mark...L: Turkey Vulture
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Mark...L: Bull Durham
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Mark...L: Door Knob
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Mark...L: Fenelon
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Mark...L: Snake Neck Turtle
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Mark...L: Shot Tower
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Mark...L: "Cone Flower Cluster"
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Mark...L: "River Boat Bench"
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Mark...L: "Moving Compass"
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Mark...L: Moving Compass 3
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Mark...L: Moving Compass 2
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Mark...L: Moving Compass 1
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Mark...L: "Conscious of Her Shores"
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Mark...L: Swing Bridge
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Mark...L: Star Brewery
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Mark...L: Glub......Watch That Last Step
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Mark...L: High Water
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Mark...L: Star Brewery Building
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Mark...L: Interstellar Naught
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Mark...L: Mansion
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Mark...L: Star Brew'g Dubuque
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Mark...L: Watch Your Step
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Mark...L: "Mark Twain"