Permian

Rock type: 
Age: 
273 millions years

Russia, Khabarovsk Territory, Khabarovsk. Siliceous-clay schists with lenses of gray limestone and quartz veins. Fossil: Neoschwagerina margaritae (Dep.), Pseudodoliolina aff. ozawai Yabe et Hanz, Codonofusiella, Neofusulinella, Reichelina, Pseudofusulina kraffti (Shellw.-Dyhrenf.), P. aff vulgarus (Shellw.-Dyhrenf.). At the bottom of the first photo are diabase porphyrites.  Permian? Khabarovskaya series. Thickness 2150 metres.

Rock type: 
Age: 
260 millions years

Russia, Primorsky territory, Chandalazskiy range. Chandalazskaya series. Thickness - 800 metrees. Fossil: Spirifer (Licharewia?) sp. indet., Rhynchopora sp. indet., Astratia permocarbonica Tschern., Blanfordinia ovatum Waag., Deltopecten hiemalis Salt., Sphenopteris vassilievii Radcz., Pecopteris pseuddotajmyrensis Radcz., Zamiopteris aff. tailuganensis Gorel., Noeggerathiopsis chachlovii Gorel. Upper Permian.

Rock type: 
Age: 
260 millions years

Russia, Primorsky territory, mount Sister. Chandalazskaya series. Thickness - 800 metrees. Fossil: Spirifer (Licharewia?) sp. indet., Rhynchopora sp. indet., Astratia permocarbonica Tschern., Blanfordinia ovatum Waag., Deltopecten hiemalis Salt., Sphenopteris vassilievii Radcz., Pecopteris pseuddotajmyrensis Radcz., Zamiopteris aff. tailuganensis Gorel., Noeggerathiopsis chachlovii Gorel. Upper Permian.

Rock type: 
Age: 
251 millions years

Russia, Altai, rock "Four brothers". Belokurikhinsky granite massif. Porphyry biotite granites. Medium grained. Porphyry phenocrysts - microcline. Consist: microcline - 35-65%, plagioclase - 10-30%, quartz 20-30% biotite - 4-7%. Accessory: magnetite, zircon, apatite, muscovite. Upper Permian - Low Triassic.

Rock type: 
Age: 
251 millions years

Russia, Altai, mount Round. Belokurikhinsky granite massif. Porphyry biotite granites. Medium grained. Porphyry phenocrysts - microcline. Consist: microcline - 35-65%, plagioclase - 10-30%, quartz 20-30% biotite - 4-7%. Accessory: magnetite, zircon, apatite, muscovite. Upper Permian - Low Triassic.

Rock type: 
Age: 
251 millions years

Russia, Altai, mount Round. Belokurikhinsky granite massif. Porphyry biotite granites. Medium grained. Porphyry phenocrysts - microcline. Consist: microcline - 35-65%, plagioclase - 10-30%, quartz 20-30% biotite - 4-7%. Accessory: magnetite, zircon, apatite, muscovite. Upper Permian - Low Triassic.

Rock type: 
Age: 
251 millions years

Russia, Altai, mount Tserkovka. Belokurikhinsky granite massif. Porphyry biotite granites. Medium grained. Porphyry phenocrysts - microcline. Consist: microcline - 35-65%, plagioclase - 10-30%, quartz 20-30% biotite - 4-7%. Accessory: magnetite, zircon, apatite, muscovite. Upper Permian - Low Triassic.

Rock type: 
Age: 
300 millions years

Spain, Catalonia, Punta d'en Ramis. Quartz vein in granodiorites. Upper Carboniferous - Low Permian.

Rock type: 
Age: 
300 millions years

Spain, Catalonia, Cavall Bernat. Granodiorite. Upper Carboniferous - Low Permian.

Rock type: 
Age: 
300 millions years

Spain, Catalonia, Torre Colomina. Granodiorite and granite with quartz veins. Upper Carboniferous - Low Permian.