This is a chart entitled "Chart of Bass' Strait", which accompanied Volume 1 of <a href="//commons.wikimedia.org/wiki/John_Lort_Stokes" title="John Lort Stokes">John Lort Stokes</a>' 1846 book <i><a href="//commons.wikimedia.org/wiki/Discoveries_in_Australia" title="Discoveries in Australia">Discoveries in Australia</a></i>.
<a href="//commons.wikimedia.org/wiki/John_Lort_Stokes" title="John Lort Stokes">John Lort Stokes</a>
1846
From the Project Gutenberg online edition of the work. The image is available at <a rel="nofollow" class="external free" href="http://www.gutenberg.org/files/12115/12115-h/stokes1-34.jpg">http://www.gutenberg.org/files/12115/12115-h/stokes1-34.jpg</a>.