<p>Portland Canal just upriver from McAlpine Locks:
"Tom Talbert" (doc. # 536790) approaching canal wall before making a crew change
(chief engineer). 
Corps of Engineers repair station can be seen across the canal.
Ohio River mile 607
Louisville, Kentucky
9-Dec-1998
File # 98l020
_____________.
.
Kodak Portra 160NC, 6x9 cm.
</p>
Epson V500 scanner; Vuescan software
<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/6609351781/">98l020_8_megapixels: Tom Talbert</a>