Map of fifty United States, emphasizing in green, those states that have <a href="https://en.wikipedia.org/wiki/Duckpin_bowling" class="extiw" title="w:Duckpin bowling">duckpin bowling</a>.<br><br><p>File is derived from the following image:<br></p>
<div class="thumb tleft"><div class="thumbinner" style="width:222px;"><a href="//commons.wikimedia.org/wiki/File:Map_of_USA_without_state_names.svg" class="image"><img src="https://upload.wikimedia.org/wikipedia/commons/thumb/9/99/Map_of_USA_without_state_names.svg/220px-Map_of_USA_without_state_names.svg.png" decoding="async" width="220" height="136" class="thumbimage" srcset="https://upload.wikimedia.org/wikipedia/commons/thumb/9/99/Map_of_USA_without_state_names.svg/330px-Map_of_USA_without_state_names.svg.png 1.5x, https://upload.wikimedia.org/wikipedia/commons/thumb/9/99/Map_of_USA_without_state_names.svg/440px-Map_of_USA_without_state_names.svg.png 2x" data-file-width="959" data-file-height="593"></a>  <div class="thumbcaption"><div class="magnify"><a href="//commons.wikimedia.org/wiki/File:Map_of_USA_without_state_names.svg" class="internal" title="Enlarge"></a></div>Map of USA without state names</div></div></div>
Wikimedia user <a href="//commons.wikimedia.org/wiki/User:Mahagaja" title="User:Mahagaja">User:Mahagaja</a>
CC BY-SA 4.0
This file is derived from Wikimedia Commons file uploaded 15:04, 13 September 2006  to  <a href="//commons.wikimedia.org/wiki/File:Map_of_USA_without_state_names.svg" title="File:Map of USA without state names.svg">File:Map_of_USA_without_state_names.svg</a>