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Category

Landmarks / Telescopes and Observatories

Alabama 2
Arizona 40
California 61
Colorado 11
Connecticut 4
DC 1
Florida 6
Georgia 3
Hawaii 21
Idaho 1
Illinois 8
Indiana 7
Iowa 7
Kentucky 1
Louisiana 1
Maine 3
Maryland 4
Massachusetts 10
Michigan 6
Minnesota 3
Mississippi 2
Missouri 2
Nebraska 3
Nevada 1
New Hampshire 8
New Jersey 6
New Mexico 17
New York 15
North Carolina 2
Ohio 10
Pennsylvania 13
Rhode Island 3
South Carolina 1
Tennessee 4
Texas 9
Utah 2
Vermont 1
Virginia 13
Washington 10
West Virginia 9
Wisconsin 5
Wyoming 1