- Title: Houston Ship Channel Alexander Island to Carpenter Bayou
- Author: U. S. Coast and Geodetic Survey
- Date: 1951
- Medium: Chromolithograph
- Condition: Excellent - light age toning, horizontal and vertical fold lines, contemporary stamps in bottom margin issued by the U. S. Navy
- Inches: 35 7/8 x 34 1/4 [Paper]
- Centimeters: 91.12 x 87 [Paper]
- Product ID: 318082
Map of the Houston Ship Channel stretching from Alexander Island and San Jacinto Bay inland towards Buffalo and Carpenter Bayous. Map shows the railroad network of the region and lists information related to oil pipelines and wells, underwater cables, water depths, magnetic variation, tides and currents, and climate and terrain.