Names of jurisdictions covered by each sheet appear in upper margin at left, e.g.: Shtat Madras -- Soi︠u︡znai︠a︡ territorii︠a︡ Arunachal-Pradesh. Sheets showing border area include name and province name(s) of neighboring country.
Sheets individually subtitled and numbered (with Roman-alphabet lettering) in upper margin, e.g., Namkhoĭ, G-47-VIII -- Kalam, I-43-I.
Common title precedes jurisdiction name at upper left on each sheet.
Relief shown by contours and spot heights. Depths shown by contours and soundings on some sheets.