Maritime Directory

Marshfield,, MA, United States

Our purpose is to preserve the spirit of comradeship among the American Merchant Marine Veterans, and of our fellow seamen who served in the Merchant Marine Fleets of the Nations allied with the United States in World War II. And, to perpetuate the memory of our dead and to assist their widows and help worthy comrades.

Rock Data Services provides oilfield instrumentation and memory gauges, specializing in pressure and temperature recorders for the oil and gas industry with over 20 years of experience in data reporting and reservoir well analysis.