06a – A journey to the Firmament

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<blockquote class="wp-embedded-content" data-secret="BbJzEXLr1G"><a href="https://www.larryhannigan.com.au/the-shape-of-the-earth/6a-a-journey-to-the-firmament/">06a &#8211; A journey to the Firmament</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://www.larryhannigan.com.au/the-shape-of-the-earth/6a-a-journey-to-the-firmament/embed/#?secret=BbJzEXLr1G" width="600" height="400" title="&#8220;06a &#8211; A journey to the Firmament&#8221; &#8212; Larry Hannigan" data-secret="BbJzEXLr1G" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script type="text/javascript">
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