<p>Looking NNW from just above 600-foot lock at McAlpine .
Towboat "Pere Marquette" (doc. # 571622) getting wired up to tow after double-lockage.
Part of old canal wall in foreground can be seen today (2012) just south of upper guidewall of new 1200-foot lock.
Ohio River mile 607.
Louisville, Kentucky.
Oct. 1987.
File # 87j241.
.
35 mm Kodachrome slide.
scanned with Plustek OpticFilm 7600i and Silverfast 8.
</p>
edited with Picture Window 4
<a rel="nofollow" class="external text" href="https://www.flickr.com/people/70020260@N04">William Alden</a> from Louisville, Kentucky, USA
CC BY-SA 2.0
<a rel="nofollow" class="external text" href="https://www.flickr.com/photos/bill_alden/8106917941/">87j241: Pere Marquette after departing 600-foot lock at McAlpine</a>