Rhode Island Lighthouses
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Next| Block Island North Lighthouse's Fourth Order Fresnel Lens 2018 |
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| Block Island North Light, July 3, 2018 Flickr Creative Commons photo by Stephen R. D. Thompson cropped |
| Block Island North Lighthouse's Fourth Order Fresnel Lens 2018 |
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| Block Island North Light, July 3, 2018 Flickr Creative Commons photo by Stephen R. D. Thompson cropped |
© 2004 R. Holmes. Do not reproduce any part of this website without permission of the author.