Cretaceous

Russia, Khabarovsk Territory, river valley Ko. Grandiorite massif. Bachelazskiy complex. Granodiorites are medium-grained, gray. Consist: plagioclase - 37-54%, K-spar - 8-27%, quartz - 18-30%, biotite - 8-13%, hornblende - 4-12%. Accessory minerals: magnetite, apatite, ortit, zircon, monazite. Massive texture. Hypidiomorphic grain structure. Upper Cretaceous. Definitions of absolute age: 86-103 million years.

Russia, Khabarovsk Territory, Big Khekhtsir range. Dark gray siltstones with interlayers (up to 10 cm thick) of greenish-gray fine-grained polymictic sandstones. Pionerskaya series. Thickness - 500 metres. Accurate dating of age - no. Fossil - yes (in another area).

Russia, Khabarovsk Territory, small Khekhtsir range. Fine-grained sandstones of greenish-gray color. Pivanskaya series. Thickness - 1500 metres. Lower Cretaceous. Valanginian.

Russia, Sakha Republic (Yakutia), Gross gold deposit, upper Usu river. Syenite-porphyry sill. Aldanskiy complex. Upeer Jurassic - lower Cretaceous. Absolute age - 142 million years (U/Pb).

Russia, Sakha Republic (Yakutia), Gross gold deposit, upper Usu river. Syenite-porphyry sill. Aldanskiy complex. Upeer Jurassic - lower Cretaceous. Absolute age - 142 million years (U/Pb).

Russia, Sakha Republic (Yakutia), Gross gold deposit, upper Usu river. Syenite sill. Aldanskiy complex. Upeer Jurassic - lower Cretaceous. Absolute age - 142 million years (U/Pb).

Turkey, Fethie. Middle Triassic - Cretaceous limestones. Lycian tombs taxied in limestone. 4th century BC.

Turkey, Tersane Adasi. Pelagic limestones. Middle Jurassic-Cretaceous.

Turkey, Tersane Adasi. Pelagic limestones. Middle Jurassic-Cretaceous.

Turkey, Tersane Adasi. Pelagic limestones. Middle Jurassic-Cretaceous.