Blagoveshchensk sedimentary basin 

(Late Cretaceous? to Quaternary) 

(East Siberian Sea, unit CzKsv)

Inferred to contain Late Cretaceous to Quaternary sedimentary rocks on the basis of extrapolation from the 
Asian continent. Sediment thicknesses, based on potential field geophysical data, is interpreted as 4 to 5 km 
thick, perhaps deeper in the southern part. REFERENCES: Volk and Gaponenko, 1981; Kos'ko, 1984; 
1988; Volk and others, 1984; Fujita and Cook, 1990