Earliest known logo for Dumbarton Rail Corridor, as shown in the 2004 <a rel="nofollow" class="external text" href="http://www.smcta.com/Assets/Dumbarton+Rail+Corridor/documentation/DRC_PSR_Summary.pdf">Project Scoping Report summary</a>. Typeface is 'Brittanic Bold' with custom skew to simulate oblique/italics.
unknown; presumably contract work for San Mateo County Transportation Authority
<a rel="nofollow" class="external text" href="http://www.smcta.com/Assets/Dumbarton+Rail+Corridor/documentation/DRC_PSR_Summary.pdf">Summary of the Dumbarton Rail Corridor Project Study Report</a>, May 2004