Relief shown by form lines, gradient tints, and spot heights. Depths shown by isolines, soundings and gradient tints. "Karta sostavlena Nauchno-redakt︠s︡ionnoĭ kartosostavitelʹskoĭ, chastʹi︠u︡ GUGK v 1957 g. Redaktor Balant︠s︡eva, I.A. Podpisana k pechati 2. III. 1960 g." "G-676." "Ravnopromezhutochnai︠a︡ azimutalʹnai︠a︡ proekt︠s︡ii︠a︡." Includes gradient tints scales and notes.