Serebryanka Formation  search
BTChronostratigraphic Units
 .Phanerozoic
 ..Mesozoic
 ...Triassic
 ....Lower Triassic
 .....Serebryanka Formation
RTMiddle Triassic
 Russian Federation
 Ukraine
SNLower and Middle Triassic (?). SE and E Ukraine and adjoining area in Russian Federation.