Which chart symbol indicates the bottom is clay().
A、Cly
B、Cla
C、Cl
D、C
A、Cly
B、Cla
C、Cl
D、C
A、Ocean Passages for the World B、Symbols and Abbreviations used on Admiralty Charts,Chart 5011 C、IALA Maritime Buoyage System D、Catalogue of Admiralty Charts and Publications
A、Weekly Admiralty Notices to Mariners B、The Mariners Handbook C、Ocean Passages for the World D、Symbols and Abbreviations used on Admiralty Charts,Chart 5011
A、Ocean Passages for the World B、Symbols and Abbreviations used on Admiralty Charts,Chart 5011 C、Weekly Admiralty Notices to Mariners D、The Mariners Handbook
A、Ocean Passages for the World B、Symbols and Abbreviations used on Admiralty Charts,Chart 5011 C、IALA Maritime Buoyage System D、The Mariners Handbook
A、Top center B、Lower-left corner C、Part of the chart title D、Any clear area around the neat line