| Group or Formation
|
Period
|
Notes
|
| Abasheva Formation |
Jurassic |
|
| Abashevo Suite Formation |
Jurassic |
|
| Abrekskaya Suite Formation |
Permian |
|
| Acheshbok Formation |
Triassic |
|
| Admiralty Formation |
Triassic |
|
| Adz'va Formation |
Permian |
|
| Agabyt Formation |
Triassic |
|
| Agitkan Formation |
Triassic |
|
| Agulak Suite Formation |
Jurassic |
|
| Akachan Formation |
Permian, Carboniferous |
|
| Akatievo Formation |
Carboniferous |
|
| Akatuevskaya Formation |
Jurassic |
|
| Akavassky Formation |
Carboniferous |
|
| Akchalym Formation |
Silurian |
|
| Akdurug Formation |
Cambrian |
|
| Aksai Suite Formation |
Jurassic |
|
| Aksaisk Formation |
Jurassic |
|
| Aktash Formation |
Silurian |
|
| Aktash Suite Formation |
Jurassic |
|
| Aktasty Formation |
Permian |
|
| Aleksandrovskii Formation |
Carboniferous |
|
| Aleksin Formation |
Carboniferous |
|
| Altatka Suite Formation |
Jurassic |
|
| Aluginskaya Formation |
Paleogene |
|
| Alykaevskaya Formation |
Carboniferous |
|
| Alyutovo Formation |
Carboniferous |
|
| Amanak Formation |
Permian |
|
| Amanakskaya Formation |
Permian |
|
| Amaninskaya Formation |
Paleogene |
|
| Amata Formation |
Devonian |
|
| Amba Formation |
Triassic |
|
| Amkanzhin Formation |
Permian |
|
| Amkin Formation |
Cretaceous |
|
| Angachi Formation |
Silurian |
|
| Antibes Formation |
Cretaceous |
|
| Antiinsky Formation |
Permian |
|
| Antiya Formation |
Permian |
|
| Apsat Formation |
Cretaceous |
|
| Arakay Group/Arakayskaya Formation |
Paleogene |
|
| Arakay Group/Gastellovskaya Formation |
Paleogene |
|
| Arakay Group/Gennoyshinskaya Formation |
Paleogene |
|
| Argun Formation |
Cretaceous |
|
| Arkachan Formation |
Permian |
|
| Arkagalinskaya Formation |
Cretaceous |
|
| Asatausky Formation |
Carboniferous |
|
| Askyn Formation |
Devonian |
|
| Askynbashsky Formation |
Carboniferous |
|
| Astronomicheskogo Mysa Formation |
Paleogene |
|
| Atkan Formation |
Permian |
|
| Ausinskaya Formation |
Neogene |
|
| Avamskaya Suite Formation |
Permian |
|
| Avlandian Formation |
Permian |
|
| Ayach'yaga Formation |
Permian |
|
| Ayak Suite Formation |
Jurassic |
|
| Aykhal Formation |
Carboniferous |
|
| Ayyuvinskiy Formation |
Carboniferous |
|
| Babuk Formation |
Triassic |
|
| Badin Formation |
Jurassic |
|
| Bagan Formation |
Ordovician |
|
| Baigendzhi Formation |
Permian |
|
| Baigendzhin Formation |
Permian |
|
| Baikur Formation |
Permian |
|
| Baital Formation |
Silurian |
|
| Baitugan Formation |
Permian |
|
| Bajtugan Formation |
Permian |
|
| Bakalinskian Suite Formation |
Permian |
|
| Baksanii Formation |
Ordovician |
|
| Balakhtison Formation |
Cambrian |
|
| Baley Formation |
Cretaceous |
|
| Barabash Formation |
Permian |
|
| Barabashskaya Formation |
Permian |
|
| Baraniy Formation |
Ordovician |
|
| Barents Formation |
Carboniferous |
|
| Basal and coalFormation |
Jurassic |
|
| Batylykh Formation |
Cretaceous |
|
| Bayan Kol Formation |
Cambrian |
|
| Baytugan Formation |
Permian |
|
| Bazaikha Formation |
Cambrian |
|
| Bazanov and Bokhtin Suite Formation |
Jurassic |
|
| Bazanovo and Bokhto Suites Formation |
Jurassic |
|
| Bazarli Suite Formation |
Jurassic |
|
| Bazhenov Formation |
Cretaceous |
|
| Begichev Formation |
Cretaceous |
|
| Beglyi Formation |
Permian |
|
| Begunovskaya Formation |
Neogene |
|
| Belalabinskaya Group/Nikitin Formation |
Permian |
|
| Belalabinskaya Group/Urushten Formation |
Permian |
|
| Belaya Kalitva Formation |
Carboniferous |
|
| Belebeevo Formation |
Permian |
|
| Belebei Formation |
Permian |
|
| Belebeyeoskaya Suite Formation |
Permian |
|
| Belkovskaya Formation |
Permian |
|
| Belogorsk Formation |
Silurian |
|
| Beloshchel'e Formation |
Permian |
|
| Belovo Horizon Formation |
Devonian |
|
| Belushkin Formation |
Permian |
|
| Belushkinskaya Suite Formation |
Permian |
|
| Belyi Yar Formation |
Carboniferous |
|
| Berchogur? Formation |
Devonian |
|
| Bereza Beds Formation |
Cretaceous |
|
| Berge Suite Formation |
Jurassic |
|
| Berikul Formation |
Cambrian |
|
| Bezymyanny Formation |
Permian |
|
| Biertdag Formation |
Devonian |
|
| Bilir Formation |
Cambrian |
|
| Bitak Suite Formation |
Jurassic |
|
| Bizovskaya Suite Formation |
Permian |
|
| Blinovo Formation |
Neogene |
|
| Bochara Formation |
Permian |
|
| Boets Formation |
Permian |
|
| Boguchan Formation |
Permian |
|
| Boguchany Formation |
Permian |
|
| Bokhtin Formation |
Jurassic |
|
| Bokhto Suite Formation |
Jurassic |
|
| Bol'shaya Kheta Group/Nadoyakh Formation |
Jurassic |
|
| Bol'sheishin Formation |
Cambrian |
|
| Bolshekinelskaya Formation |
Permian |
|
| Bolshesininskaya Series Group/Mishayagskaya Suite Formation |
Triassic |
|
| Bolshesininskaya Series Group/Vyatkinskaya Suite Formation |
Triassic |
|
| Borodino Suite Formation |
Jurassic |
|
| Botchi Formation |
Neogene |
|
| Britvinskaya Series Formation |
Permian |
|
| Bugali Formation |
Permian |
|
| Bugarikta Formation |
Triassic |
|
| Bugryshikhinskaya Formation |
Ordovician |
|
| Bukachacha Formation |
Cretaceous |
|
| Bukobai Formation |
Triassic |
|
| Bukobaiskaya Suite Formation |
Triassic |
|
| Bukobay Formation |
Triassic |
|
| Bukukun Formation |
Jurassic |
|
| Bukukun Suite Formation |
Jurassic |
|
| Bulunkan Formation |
Triassic |
|
| Buregi Formation |
Devonian |
|
| Burgali Formation |
Permian |
|
| Burguklinskaya Formation |
Permian |
|
| Burguklinskaya Suite Formation |
Permian |
|
| Burkguklinian suite Formation |
Permian |
|
| Burskii Formation |
Ordovician |
|
| Burtsevsky Formation |
Permian |
|
| Byankino Formation |
Jurassic |
|
| Byankinskaya Formation |
Jurassic |
|
| Bykov Formation |
Cretaceous |
|
| Byrranga Formation |
Permian |
|
| Bystraya Formation |
Cambrian |
|
| Bytantay Formation |
Permian |
|
| Byzovaya Formation |
Triassic |
|
| Cabanin Horizon Formation |
Devonian |
|
| Cape Zhurinskiy outcrop Formation |
Cambrian |
|
| Carbonate Formation |
Triassic |
|
| Carbonate, Clastic carbonate Formation |
Triassic |
|
| Chagachan Suite Formation |
Jurassic |
|
| Chakyr Formation |
Ordovician |
|
| Chalmak Formation |
Silurian |
|
| Chambin Formation |
Permian |
|
| Chandalaz Formation |
Permian |
|
| Charkabozh Formation |
Triassic |
|
| Chebalsinskaya Formation |
Permian |
|
| Chechuma Suite Formation |
Jurassic |
|
| Chegitun Formation |
Ordovician |
|
| Chekhan Formation |
Cambrian |
|
| Chelyabinskaya Series Group/Kalachevskaya Suite Formation |
Triassic |
|
| Chelyabinskaya Series Group/Korkinskaya Suite Formation |
Triassic |
|
| Chelyabinskaya Series Group/Kozirevskaya Suite Formation |
Triassic |
|
| Chepa Suite Formation |
Jurassic |
|
| Cheremkhovo Formation |
Jurassic |
|
| Cheremkhovo Suite Formation |
Jurassic |
|
| Cheremkhovskaya Formation |
Jurassic |
|
| Cheriyusskaya Suite Formation |
Permian |
|
| Chernaya Bay Horizon Formation |
Devonian |
|
| Chernorechian Suite Formation |
Permian |
|
| Chernovskaya Group/Doronino Formation |
Cretaceous |
|
| Cherpel' Suite Formation |
Jurassic |
|
| Chertovskia Formation |
Ordovician |
|
| Chichikan Formation |
Triassic |
|
| Chigan Formation |
Cretaceous |
|
| Chikoi Formation |
Neogene |
|
| Chinka Formation |
Permian |
|
| Chisyan Formation |
Permian |
|
| Chochaskaya Suite Formation |
Permian |
|
| Chopko Formation |
Cambrian |
|
| Chusovitino Suite Formation |
Jurassic |
|
| Cladochonus Limestone Formation |
Permian |
|
| Clastic carbonate Formation |
Triassic |
|
| Coal Suite Formation |
Jurassic |
|
| Conglomerate Suite Formation |
Jurassic |
|
| Coryphyllia Beds Formation |
Triassic |
|
| Dadoy Formation |
Permian |
|
| Daekhuriin Group/Daekhuriinskaya Formation |
Paleogene |
|
| Daekhuriin Group/Mutnovskaya Formation |
Paleogene |
|
| Dagi Group/Agnevskaya Formation |
Neogene |
|
| Dagi Group/Daginskaya Formation |
Neogene |
|
| Dainskaya Formation |
Cretaceous |
|
| Dal'nii Suite Formation |
Jurassic |
|
| Daratuiskiy Formation |
Permian |
|
| Dashtygoi Formation |
Silurian |
|
| Dashtygoi Beds Formation |
Silurian |
|
| Daya Formation |
Cretaceous |
|
| Degali Formation |
Permian |
|
| Degibadam Suite Formation |
Jurassic |
|
| Delendzha Formation |
Permian |
|
| Delendzhin Formation |
Permian |
|
| Delenzhinskaya Suite Formation |
Permian |
|
| Dem'yanovskaya Formation |
Triassic |
|
| Dep Suite Formation |
Jurassic |
|
| Dietken Formation |
Ordovician |
|
| Div'ya Formation |
Permian |
|
| Djaskoian Formation |
Jurassic |
|
| Dmitriyevskaya Formation |
Cambrian |
|
| Dolborskii Formation |
Ordovician |
|
| Dolgan Formation |
Cretaceous |
|
| Domanik Formation |
Devonian |
|
| Donguz Formation |
Triassic |
|
| Dulankhora Suite Formation |
Jurassic |
|
| Dulgalakh Formation |
Permian |
|
| Dulgalakhskaya Suite Formation |
Permian |
|
| Duraisk Formation |
Jurassic |
|
| Durnayu Formation |
Silurian |
|
| Dvuroginskaya Suite Formation |
Triassic, Permian |
|
| Dyby Formation |
Permian |
|
| Dzharsu Suite Formation |
Jurassic |
|
| Dzhaskoi Suite Formation |
Jurassic |
|
| Dzhelon Suite Formation |
Jurassic |
|
| Dzheltin Formation |
Permian |
|
| Dzheltinskaya Formation |
Permian |
|
| Dzhiakunian Formation |
Permian |
|
| Dzhigdali Formation |
Permian |
|
| Dzhil' Suite Formation |
Jurassic |
|
| Dzhuptagin Formation |
Permian |
|
| Echii Formation |
Permian |
|
| Echinosphaerites Chalk Formation |
Ordovician |
|
| Echiy Formation |
Permian |
|
| Edzhid Formation |
Carboniferous |
|
| Efremov Formation |
Permian |
|
| EksenyaFormation |
Cretaceous |
|
| Ekushanskaya Suite Formation |
Permian |
|
| El'gyan Formation |
Cambrian |
|
| Elegest Suite Formation |
Jurassic |
|
| Elets Formation |
Devonian |
|
| Emanra Formation |
Cretaceous |
|
| Emjaksin Formation |
Cambrian |
|
| Emyaksin Formation |
Cambrian |
|
| Endybal Formation |
Permian |
|
| EndybalFormation |
Permian |
|
| Enemtenskaya Formation |
Neogene |
|
| ErFormation |
Permian |
|
| Erbek Suite Formation |
Jurassic |
|
| Erkeket Formation |
Cambrian |
|
| Ermanovka Group/Etolon Formation |
Neogene |
|
| Ermanovskaya Formation |
Neogene |
|
| Erunakov Formation |
Permian |
|
| Erunakovskaya Group/Gramoteinskaya Formation |
Permian |
|
| Erunakovskaya Group/Leninskaya Formation |
Permian |
|
| Etolon Formation |
Neogene |
|
| Etolonskaya Formation |
Neogene |
|
| Evenkskaya Formation |
Permian |
|
| Evlanovo Formation |
Devonian |
|
| Evtropina Formation |
Devonian |
|
| Ezhovyi Formation |
Neogene |
|
| Fedorovskiy Formation |
Permian |
|
| Filipp'el Formation |
Silurian |
|
| Fol'k Formation |
Permian |
|
| Gabdrashidov Formation |
Permian |
|
| Gabdrashitovian Suite Formation |
Permian |
|
| Gabdrashitovian Suite? Formation |
Permian |
|
| Gabirut and Dzhizhikrut Suites Formation |
Jurassic |
|
| Gakkhinskaya Formation |
Paleogene |
|
| Galindai Formation |
Permian |
|
| Gamskaya Group/Yarenskian Formation |
Triassic |
-
|
| Ganin Formation |
Devonian |
|
| Gankin Formation |
Cretaceous |
|
| Gapshima Formation |
Cretaceous |
|
| Gazov Formation |
Permian |
|
| Gerkinskaya Formation |
Permian |
|
| Getkilninskaya Formation |
Paleogene |
|
| Gidarin Formation |
Jurassic |
|
| Gidarinskaya Formation |
Cretaceous |
|
| Gizhiga Formation |
Permian |
|
| Glubokaya Formation |
Devonian |
|
| Glushinskaya Formation |
Jurassic |
|
| Glushkovo Formation |
Jurassic |
|
| Godymboy Formation |
Cretaceous |
|
| Godymboyskaya Formation |
Cretaceous |
|
| Golomyannyj Formation |
Silurian |
|
| Gorbiyachin Formation |
Entsy, Madu |
|
| Gorbousha Formation |
Cretaceous, Jurassic |
|
| Goryachikh Klyuchey Formation |
Neogene |
|
| Granatovoya Formation |
Neogene |
|
| Greben Formation |
Silurian |
|
| Gremyashchij Formation |
Devonian |
|
| Gundara Formation |
Cretaceous |
|
| Gurimisskaya Suite Formation |
Triassic |
|
| Gurud Suite Formation |
Jurassic |
|
| Gusinaya Formation |
Permian |
|
| Gusinozemelskaya Formation |
Permian |
|
| Herbesskaya Formation |
Carboniferous |
|
| Holmsk Formation |
Neogene |
|
| Holodnolog Formation |
Permian |
|
| Honto Formation |
Neogene |
|
| Honto Group/Aushi Formation |
Neogene |
|
| Honto Group/Hacchorei Formation |
Neogene |
|
| Ichetuy Formation |
Jurassic |
|
| Ichetuy Suite Formation |
Jurassic |
|
| Il'chir Formation |
Cambrian |
|
| Il'inskaya Formation |
Neogene |
|
| Il'inskaya Formation |
Permian |
|
| Il'inskaya Formation |
Permian |
|
| Il'inskaya Group/Uskatskaya Formation |
Permian |
|
| Il'khatunskaya Formation |
Paleogene |
|
| Ilanskaya Suite Formation |
Jurassic |
|
| Ilek Formation |
Cretaceous |
|
| Ilibei Formation |
Permian |
|
| Ilibeiskaya Formation |
Permian |
|
| Imtachan Formation |
Permian |
|
| Inta Formation |
Permian |
|
| Intian Suite Formation |
Permian |
|
| Ionayskaya Formation |
Paleogene |
|
| Irbitey Formation |
Cambrian |
|
| Irbychan Formation |
Permian |
|
| Iren Formation |
Permian |
|
| Irga Formation |
Permian |
|
| Ishanovskaya Formation |
Permian |
|
| Ishanovskaya Suite Formation |
Permian |
|
| Itat Formation |
Jurassic |
|
| Itat Suite Formation |
Jurassic |
|
| IvaFormation |
Permian |
|
| Kabanka Formation |
Silurian |
|
| KadyrFormation |
Jurassic |
|
| Kakanaut Formation |
Cretaceous |
|
| Kakertskaya Formation |
Neogene |
|
| Kalenda Suite Formation |
Jurassic |
|
| Kalga Suite Formation |
Jurassic |
|
| Kalgan Formation |
Jurassic |
|
| Kalinovka Formation |
Permian |
|
| Kalitvenskaya Formation |
Permian |
|
| Kalvitza Formation |
Silurian |
|
| Kalyan Formation |
Jurassic |
|
| Kamala Suite Formation |
Jurassic |
|
| Kamchikskaya Formation |
Paleogene |
|
| Kamenka Bay Horizon Formation |
Devonian |
|
| Kamennyi Yar Formation |
Triassic |
|
| Kameshkovskiy Formation |
Cambrian |
|
| Kamyshin Formation |
Paleogene |
|
| Kamyshla Formation |
Permian |
|
| Kamyshlinskie Formation |
Permian |
|
| Kanarai Formation |
Jurassic |
|
| Kangauz Formation |
Cretaceous |
|
| Kanyon Formation |
Ordovician |
|
| Karadan Formation |
Triassic |
|
| Karadiirmen' Suite Formation |
Jurassic |
|
| Karagan Formation |
Neogene |
|
| Karakhem Formation |
Silurian |
|
| Karalda Suite Formation |
Jurassic |
|
| Karasinskaya Formation |
Ordovician |
|
| Karazin Formation |
Triassic |
|
| Kardasyn Suite Formation |
Jurassic |
|
| Karmakula Formation |
Permian |
|
| Karmyssian Suite Formation |
Permian |
|
| Karpinsk Formation |
Devonian |
|
| Kata Formation |
Carboniferous |
|
| Katanga Formation |
Cambrian |
|
| Kazan Formation |
Permian |
|
| KazankovoFormation |
Permian |
|
| KazankovoFormation |
Permian |
|
| Kazarka Formation |
Carboniferous |
|
| Kech'pel Formation |
Permian |
|
| Kedrovsk Formation |
Russian Federation |
|
| Kemerovskaya Formation |
Permian |
|
| Kemerovskaya Suite Formation |
Permian |
|
| Kemskaya Formation |
Cretaceous |
|
| Keryamaelskaya Suite Formation |
Triassic |
|
| Kessyusa Formation |
Cambrian |
|
| Keteme Formation |
Cambrian |
|
| Khabakh Formation |
Permian |
|
| Khabakhskaya Suite Formation |
Permian |
|
| Khakanchanskaya Suite Formation |
Permian |
|
| Khalagai Formation |
Neogene |
|
| Khalalin Formation |
Permian |
|
| Khaldzhin Formation |
Permian |
|
| Khaldzin Formation |
Permian |
|
| Khalkitoi Suite Formation |
Jurassic |
|
| Khalpirki Formation |
Permian |
|
| Khamaka Formation |
Ediacaran |
|
| Khamovnicheskiy Formation |
Carboniferous |
|
| Khamsarin Formation |
Cambrian |
|
| Khanalichan Formation |
Permian |
|
| Khandyg Formation |
Silurian |
|
| Khantayka Formation |
Cambrian |
|
| Khapry Formation |
Neogene |
|
| Kharaulakh Formation |
Permian |
|
| Kharbalakhskaya Suite Formation |
Permian |
|
| Khariyasskaya Suite Formation |
Permian |
|
| Kharkov Formation |
Paleogene |
|
| Kheta Formation |
Cretaceous |
|
| Khilok Formation |
Cretaceous |
|
| Khivach Formation |
Permian |
|
| Khodzin Formation |
Triassic |
|
| Kholmsk Group/Gastellovskaya Formation |
Paleogene |
|
| Kholmsk Group/Kholmskaya Formation |
Paleogene |
|
| Kholodzhikan Suite Formation |
Jurassic |
|
| Khomustakhskaya Suite Formation |
Permian |
|
| Khorasoim Formation |
Cretaceous |
|
| Khorbusuonka Group/Khatyspyt Formation |
Ediacaran |
|
| Khorbusuonka Group/Mastakh Formation |
Ediacaran |
|
| Khorbusuonka Group/Turkut Formation |
Ediacaran |
|
| Khoreiver Formation |
Ordovician |
|
| Khorokitskaya Suite Formation |
Carboniferous |
|
| Khorokyt Formation |
Permian |
|
| Khulgunskaya Formation |
Paleogene |
|
| Khumara Suite Formation |
Jurassic |
|
| Khungtukun Formation |
Permian |
|
| Khuren Formation |
Permian |
|
| Khutsin Formation |
Paleogene |
|
| Khyuktinsky Group/First Formation |
Silurian |
|
| Kibitigasskaya Suite Formation |
Triassic |
|
| Kichkil and Tumanjak Suites Formation |
Jurassic |
|
| KidrenskFormation |
Ordovician |
|
| Kielno Variegated Limestone Formation |
Ordovician |
|
| Kigiltas Formation |
Permian |
|
| Kigiltasskaya Suite Formation |
Carboniferous |
|
| Kilakirnunskaya Formation |
Paleogene |
|
| Kimaiskii Formation |
Ordovician |
|
| KirenskiiFormation |
Ordovician |
|
| Kirpichnikov suite Formation |
Cambrian |
|
| Kirpichnikov suite Group/Kirpichnikov Formation |
Cambrian |
|
| Kirsanovskaya Formation |
Cretaceous |
|
| Kizelov Formation |
Carboniferous |
|
| Kizi Formation |
Neogene |
|
| Klenova Formation |
Silurian |
|
| Kobyuma Formation |
Permian |
|
| Kocherginskaya Formation |
Permian |
|
| KogeFormation |
Jurassic |
|
| Kokala Suite Formation |
Jurassic |
|
| Kokkija Suite Formation |
Jurassic |
|
| Koktui Suite Formation |
Jurassic |
|
| Kokuybel'su Suite Formation |
Jurassic |
|
| Koldarian Suite Formation |
Permian |
|
| Kolonga Suite Formation |
Silurian |
|
| Komichan Formation |
Permian |
|
| Kondurovkskiy Formation |
Permian |
|
| KonstantinFormation |
Carboniferous |
|
| Konvunchana Group/Bugarikta Formation |
Permian |
|
| Kopanaskya Formation |
Triassic |
|
| Korkino Formation |
Triassic |
|
| Korothinskaya Formation |
Ordovician |
|
| Kos'yu Formation |
Permian |
|
| Koshelevka Formation |
Permian |
|
| Koshelevskaya Formation |
Permian |
|
| Koshelevskaya Suite Formation |
Permian |
|
| Kotchakan Formation |
Ordovician |
|
| Kotelnich Group/Urpalov Formation |
Permian |
|
| Kotodzha Formation |
Ediacaran |
|
| Kotuiskaya Suite Formation |
Permian |
|
| Kotuy Formation |
Cambrian |
|
| Kovachinskaya Formation |
Paleogene |
|
| Kozhim Formation |
Permian |
|
| KozhimFormation |
Permian |
|
| Kozhimrudnik Formation |
Permian |
|
| Kozhimrudnitskaya Formation |
Permian |
|
| Kozhimrudnitzkaya Suite Formation |
Permian |
|
| Kozhym Formation |
Permian, Ordovician |
|
| Kozlovskaya Formation |
Paleogene |
|
| Krasnaya Bukhta Formation |
Silurian |
|
| Krasnoporog Formation |
Cambrian |
|
| Krasnoshchel' Formation |
Permian |
|
| Kremenskoy Formation |
Carboniferous |
|
| Krivaya Luka Group/KirenskiiFormation |
Ordovician |
|
| Krivoi Ruchei Formation |
Devonian |
|
| Krivorechenskaya Formation |
Cretaceous |
|
| Kuba Formation |
Silurian |
|
| Kuba Beds Formation |
Silurian |
|
| Kubalangdinskaya Suite Formation |
Permian |
|
| Kugutyk Formation |
Carboniferous |
|
| Kuitun Suite Formation |
Jurassic |
|
| Kukhiraat Suite Formation |
Jurassic |
|
| Kukubel'su Suite Formation |
Jurassic |
|
| Kul'diminskaya Formation |
Triassic |
|
| Kulamat Formation |
Devonian |
|
| Kuldiminskaya Series Formation |
Triassic |
|
| Kuldiminskaya Suite Formation |
Triassic |
|
| Kulinskaya Formation |
Permian |
|
| Kulogory Formation |
Permian |
|
| Kulomzin Formation |
Cretaceous |
|
| Kulsary Suite Formation |
Jurassic |
|
| Kultash Formation |
Silurian |
|
| Kulu Formation |
Permian |
|
| Kuluvenskaya Formation |
Neogene |
|
| Kulyumbe Formation |
Cambrian |
|
| Kumanskaya Suite Formation |
Triassic |
|
| Kuonamka Formation |
Cambrian |
|
| Kuragan Suite Formation |
Ordovician |
|
| Kuranakh Formation |
Silurian |
|
| Kurashi Formation |
Neogene |
|
| Kurasiyskaya Formation |
Neogene |
|
| Kurchavinskaya Formation |
Cambrian |
|
| KurenskiiFormation |
Ordovician |
|
| Kuroshasaisbaya Suite Formation |
Triassic |
|
| Kutinskaya Formation |
Cretaceous |
|
| Kutorgina Formation |
Cambrian |
|
| Kutulukskaya Formation |
Permian |
|
| Kuznetsk Formation |
Permian |
|
| Kuznetskaya Suite Formation |
Permian |
|
| Kuzyama Formation |
Carboniferous |
|
| Kwakami Formation |
Cretaceous |
-
|
| Kybytygas Formation |
Triassic |
|
| Kylanskaya Formation |
Paleogene |
|
| Kyndal Formation |
Cretaceous |
|
| KysylFormation |
Jurassic |
|
| Kyundeiskaya Suite Formation |
Permian |
|
| KyzylFormation |
Permian |
|
| Kzylsai Formation |
Triassic |
|
| Kzylsaiskaya Formation |
Triassic |
|
| Labaz Formation |
Cambrian |
|
| Lamtsa Formation |
Ediacaran |
|
| Layiol' Formation |
Devonian |
|
| Lazarevsky Formation |
Carboniferous |
|
| Lazurnaya Formation |
Triassic |
|
| Lazurnaya Bay Formation |
Triassic |
|
| Lebyazh'ya Formation |
Cambrian |
|
| Left Kedon Formation |
Triassic |
-
|
| LekFormation |
Permian |
|
| LekFormation |
Permian |
|
| LekFormation |
Permian |
|
| Lekskaya Suite Formation |
Permian |
|
| Lekvorkuta Formation |
Permian |
|
| Lekvorkutskaya Formation |
Permian |
|
| Leskovskaya Formation |
Cretaceous |
-
|
| Lestanshor Formation |
Triassic |
|
| Levashi Formation |
Cretaceous |
|
| Limimtevayamskaya Formation |
Neogene |
|
| Limptekon Formation |
Permian |
|
| Lingula and Upper Coal Suites Formation |
Jurassic |
|
| Lingula Suite Formation |
Jurassic |
|
| Lipovskaya Formation |
Triassic |
|
| Livny Formation |
Devonian |
|
| Loglorskaya Suite Formation |
Permian |
|
| Loparskii Formation |
Ordovician |
|
| Lower Abrekskaya Suite Formation |
Permian |
|
| Lower Akhmatov Suite Formation |
Carboniferous |
|
| Lower Beshui Suite Formation |
Jurassic |
|
| Lower Dunaiskaya Suite Formation |
Permian |
|
| Lower Dzhaskoi Suite Formation |
Jurassic |
|
| Lower Green Sand Formation |
Cretaceous |
|
| Lower Gusinozemelskaya Suite Formation |
Permian |
|
| Lower Kabaktinsk Suite Formation |
Jurassic |
|
| Lower Kamala Suite Formation |
Jurassic |
|
| Lower Kosyinskian Suite Formation |
Permian |
|
| Lower Krasnoyarka Subsuite Formation |
Cretaceous |
|
| Lower Matakan Suite Formation |
Jurassic |
|
| Lower Molchan Suite Formation |
Jurassic |
|
| Lower Namyndykan Suite Formation |
Jurassic |
|
| Lower Nazarovo Suite Formation |
Jurassic |
|
| Lower Osinniki and Tersyuk Suites Formation |
Jurassic |
|
| Lower Osinniki Suite Formation |
Jurassic |
|
| Lower Ozhogino Suite Formation |
Jurassic |
|
| Lower Pechorskaya Series Group/Intiskaya Suite Formation |
Permian |
|
| Lower Pospelovskaya Suite Formation |
Permian |
|
| Lower Saldam Suite Formation |
Jurassic |
|
| Lower SandstoneFormation |
Jurassic |
|
| Lower Shadoron Series Formation |
Jurassic |
|
| Lower Shangan Formation |
Cambrian |
|
| Lower Siyak Beds Formation |
Devonian |
|
| Lower Syurbelyakhskaya Suite Formation |
Triassic |
|
| Lower Talbonskaya Suite Formation |
Triassic |
|
| Lower Urgal Suite (Dublikan Suite) Formation |
Jurassic |
|
| Lower Variegated Suite Formation |
Jurassic |
|
| Lower Vilyui and Marykchan Suites Formation |
Jurassic |
|
| Lugov Formation |
Permian |
|
| Lugovskaya Suite Formation |
Jurassic |
|
| Lyaiol Formation |
Devonian |
|
| Lyaiol' Formation |
Devonian |
|
| Lynna Formation |
Ordovician |
|
| Lyudyanza Formation |
Permian |
|
| Machigarskaya Formation |
Paleogene |
|
| Magan Formation |
Permian |
|
| Magiveem Formation |
Permian |
|
| Magiveyen Formation |
Permian |
|
| Makarova Formation |
Jurassic |
|
| Makarovo Suite Formation |
Jurassic |
|
| Mal'tseva Formation |
Permian |
|
| Malinovyy Suite Formation |
Jurassic |
|
| Mallenskaya Formation |
Paleogene |
|
| Malobachat Formation |
Devonian |
|
| Malokinelskaya Formation |
Permian |
|
| Malotkhach Formation |
Triassic |
|
| Malyi Patok Formation |
Devonian |
|
| Malykai Formation |
Cambrian |
|
| Malyshevka Suite Formation |
Jurassic |
|
| Mangutskaya Formation |
Cretaceous |
|
| Mansiiski Formation |
Ordovician |
|
| Mansiiskii Formation |
Ordovician |
|
| Mansiysk Formation |
Cambrian |
|
| Manykay Formation |
Cambrian |
|
| Markha Formation |
Cambrian |
|
| Marshrutny Formation |
Silurian |
|
| Marsrutninskaya Formation |
Permian |
|
| Maruyamskaya Formation |
Neogene |
|
| Matitukskaya Formation |
Neogene |
|
| Matusevich Formation |
Devonian |
|
| Matusevich Suite Formation |
Carboniferous |
|
| Maut Formation |
Silurian |
|
| Medvezhin Formation |
Cambrian |
|
| Medvezhyn Formation |
Cambrian |
|
| Megen Formation |
Permian |
|
| Megion Formation |
Cretaceous |
|
| Melovatka Formation |
Cretaceous |
|
| Menkechen Formation |
Permian |
|
| Meschera Formation |
Carboniferous |
|
| Meychen Formation |
Permian |
|
| Mezen' Formation |
Ediacaran |
|
| Middle and Upper Volcanic Suite Formation |
Jurassic |
|
| Middle Dzhaskoi Suite Formation |
Jurassic |
|
| Middle Pereyaslovka Suite Formation |
Jurassic |
|
| Middle Siyak Beds Formation |
Devonian |
|
| Middle Talyndzhak Suite Formation |
Jurassic |
|
| Middle TyttygFormation |
Jurassic |
|
| Middle Yezo Formation |
Cretaceous |
|
| Mikhailov Formation |
Carboniferous |
|
| Mirsanovo Formation |
Cretaceous |
|
| Mirsanovskaya Formation |
Cretaceous |
|
| Mishkinskaya Formation |
Carboniferous |
|
| Mitina Formation |
Permian |
|
| Moguchan Formation |
Permian |
|
| Mol Formation |
Permian |
|
| Molskaya Formation |
Permian |
|
| Monom Formation |
Triassic |
|
| Morpin Formation |
Permian |
|
| Morzhov Formation |
Triassic |
|
| Morzhovaya Formation |
Triassic |
|
| Morzhovaya Bay Horizon Formation |
Devonian |
|
| Moskovoretskaya Formation |
Jurassic |
|
| Moyero River Formation |
Ordovician |
|
| Mugochan Formation |
Permian |
|
| Muker Formation |
Ordovician |
|
| Mukteiskii Formation |
Ordovician |
|
| Multicolored (variegated) Suite Formation |
Jurassic |
|
| Munugudzhak Formation |
Permian |
|
| Murtoi Formation |
Cretaceous |
|
| Muzdukh Suite Formation |
Jurassic |
|
| Mysa Ploskogo Formation |
Neogene |
|
| Mysa Tons Formation |
Paleogene |
|
| Mysovy Formation |
Permian |
|
| Nadkrasnokamenskaya Formation |
Triassic |
|
| Naiba Formation |
Cretaceous |
|
| Naibuchi Formation |
Paleogene |
|
| Naihoro Formation |
Neogene |
|
| Nam Formation |
Permian |
|
| Napanskaya Formation |
Paleogene |
|
| Narylkova Formation |
Permian |
|
| Naujoji Akmene Formation |
Permian |
|
| Naujoji Akmené Formation |
Permian |
|
| NelynyaFormation |
Permian |
|
| Nelyudim Formation |
Devonian |
|
| Nemda Formation |
Permian |
|
| Nemtsovskaya Series Formation |
Triassic |
|
| Nemtsovskaya Suite Formation |
Triassic |
|
| Nenyugin Formation |
Permian |
|
| Nerma Formation |
Permian |
|
| Nerminskaya Formation |
Permian |
|
| Neryungrikan Suite Formation |
Jurassic |
|
| Nevel'skaya Formation |
Paleogene |
|
| Nevelisk Group/Chekhovskaya Formation |
Neogene |
|
| Neverovo Formation |
Carboniferous |
|
| Nidimskaya Suite Formation |
Triassic |
|
| Nikitina Formation |
Permian |
|
| Niklekuyul'skaya Formation |
Paleogene |
|
| Nirudinskii Formation |
Ordovician |
|
| Nizhneduyskaya Formation |
Paleogene |
|
| Noginsky Formation |
Carboniferous |
|
| Novlenskoe Formation |
Carboniferous |
|
| Novlenskoye Beds Formation |
Carboniferous |
|
| Nutekin Formation |
Triassic |
|
| Nutov Group/Kaskadnaya Formation |
Neogene |
|
| Nutov Group/Nutovskaya Formation |
Neogene |
|
| Nya Formation |
Ordovician |
|
| Nyabol Formation |
Permian |
|
| Nyadeita Formation |
Triassic |
|
| Nyaiskii Formation |
Ordovician |
|
| Nytymokin Formation |
Triassic |
|
| Obukhovo Formation |
Ordovician |
|
| Okhonchevayamskaya Formation |
Neogene, Paleogene |
|
| Okobykay Group/Aleksandrovskaya Formation |
Neogene |
|
| Okobykay Group/Ekhabinskaya Formation |
Neogene |
|
| Okobykayskaya Formation |
Neogene |
|
| Ol'chan Formation |
Permian |
|
| Ol'khovskaya Formation |
Paleogene |
|
| Ola Formation |
Cretaceous |
|
| Olenek Formation |
Cambrian |
|
| Olynian Formation |
Permian |
|
| Ombinsk Formation |
Neogene |
|
| Omchak Formation |
Permian |
|
| Ommayskaya Formation |
Paleogene |
|
| Omolon Formation |
Permian |
|
| Onkhoidookskaya Suite Formation |
Permian |
|
| Opuonskoy Formation |
Permian |
|
| Or' Suite Formation |
Jurassic |
|
| Orlovka Formation |
Permian |
|
| Orol Formation |
Permian |
|
| Osakhta Formation |
Permian |
|
| Osakhtinskaya Formation |
Permian |
|
| Osezhina Suite Formation |
Jurassic |
|
| Osinniki and Tersyuk Suites Formation |
Jurassic |
|
| Osinniki Suite Formation |
Jurassic |
|
| Osinovo Formation |
Jurassic |
|
| Osinsky Formation |
Cambrian |
|
| Osipayskaya Formation |
Triassic |
|
| Oskhtinskaya Formation |
Permian |
|
| Ostrovnaya Formation |
Cambrian |
|
| Ovinparma? Formation |
Devonian |
|
| Oymuranskiy organogenicFormation |
Cambrian |
|
| Ozernaya Formation |
Ordovician |
|
| Ozerninskaya Formation |
Permian |
|
| Ozhogino Suite Formation |
Jurassic |
|
| Padimeytyvis Formation |
Silurian |
|
| Padun Formation |
Ordovician |
|
| Pakhachinskaya Formation |
Neogene |
|
| Pareni Formation |
Permian |
|
| Pastanakhskaya Group/Ystannakhskaya Formation |
Triassic |
|
| Pautovaya Formation |
Permian |
|
| Pechishchi Formation |
Permian |
|
| Pelskaya Formation |
Permian |
|
| Pelski Formation |
Permian |
|
| Pelyatka Formation |
Permian |
|
| Perekhodnaya Formation |
Cambrian |
|
| Perevoznaya Formation |
Triassic |
|
| Pereyaslovka Suite Formation |
Jurassic |
|
| Pereyaslovskaya Formation |
Jurassic |
|
| Peschanka Formation |
Triassic |
|
| Peshcherka Formation |
Devonian |
|
| Peski Formation |
Carboniferous |
|
| Peski Beds Formation |
Carboniferous |
|
| Pestrotsvet Formation |
Cambrian |
|
| Pestrotsvetnaya Formation |
Neogene, Cambrian |
|
| Petarkinskaya Formation |
Permian |
|
| Petropavlovka Formation |
Triassic |
|
| Petropavlovsk Formation |
Silurian |
|
| Petropavlovsk Suite Formation |
Devonian, Silurian |
|
| Pezhenka Suite Formation |
Jurassic |
|
| Pil'skaya Formation |
Neogene |
|
| Pilengskaya Formation |
Paleogene |
|
| Pionerskii Formation |
Permian |
|
| Pirda Formation |
Triassic, Permian |
|
| Pizhmomezenskoi Formation |
Triassic |
|
| Platonovskaya Formation |
Cambrian |
|
| Plavsk Formation |
Devonian |
|
| Pobedin Formation |
Permian |
|
| Pod'emnaya Formation |
Devonian |
|
| Poiga Formation |
Ediacaran |
|
| Poldarsa Formation |
Permian |
|
| Poludennaya Group/Aramon Formation |
Ediacaran |
|
| Poludennaya Group/Tyurim and Aramon Formation |
Ediacaran |
|
| Pomyr Group/Nutovskaya Formation |
Neogene |
|
| Pomyr Group/Pomyrskaya Formation |
Neogene |
|
| Pomyr Group/Uandi Formation |
Neogene |
|
| Pospelovo Formation |
Permian |
|
| Potokoiskaya Suite Formation |
Permian |
|
| Povorot Formation |
Ordovician |
|
| Pregolskian Formation |
Permian |
|
| Priargun Formation |
Jurassic |
|
| Pribrezhnaya Formation |
Triassic |
|
| Pribrezhninskaya Formation |
Triassic |
|
| Prisayan Formation |
Jurassic |
|
| Prisayan and Cheremkhovo Suites Formation |
Jurassic |
|
| Prisayan Suite Formation |
Jurassic |
|
| Privolynin Formation |
Permian |
|
| Promezhutochnaya Suite Formation |
Permian |
|
| Promyslovskaya Suite Formation |
Jurassic |
|
| Protvin Formation |
Carboniferous |
|
| Pudovkino Formation |
Cretaceous |
|
| Pushok Formation |
Devonian |
|
| Raiga Formation |
Ediacaran |
|
| Rakitinskaya Formation |
Neogene |
|
| Raspad and Abashevo Suites Formation |
Jurassic |
|
| Rateginskaya Formation |
Paleogene |
|
| Rdeyskoe Formation |
Devonian |
|
| Rechitsy Formation |
Carboniferous |
|
| Remnev Formation |
Devonian |
|
| Reshetnikovo Formation |
Permian |
|
| Rodionovskii Formation |
Permian |
|
| Romankol' Suite Formation |
Jurassic |
|
| Rudaceous continental red beds Formation |
Permian |
|
| Rusanov Formation |
Devonian |
|
| Rusavkino Formation |
Carboniferous |
|
| Rybinsk Formation |
Triassic |
|
| Rybushka Formation |
Cretaceous |
|
| Sabanakovian Formation |
Permian |
|
| Sablinskaya Formation |
Cambrian |
|
| Safonovski Formation |
Devonian |
|
| Sakha Formation |
Permian |
|
| Sakhana Formation |
Permian |
|
| Salairka Horizon Formation |
Devonian |
|
| Salarevo Formation |
Permian |
|
| Saldam Formation |
Jurassic |
|
| Saldam Suite Formation |
Jurassic |
|
| Samodi Formation |
Cambrian |
|
| Samojlovich Formation |
Silurian |
|
| Sanashtygol Limestone Formation |
Cambrian |
|
| Sanashtykgol Formation |
Cambrian |
|
| Sanashtykgol Limestone Formation |
Cambrian |
|
| Sandstone Suite Formation |
Jurassic |
|
| SandstoneFormation |
Triassic |
|
| SandstoneFormation |
Jurassic |
|
| Sandzhar Suite Formation |
Jurassic |
|
| Sangara Formation |
Cretaceous |
|
| Sangara Group/Khaya Formation |
Jurassic |
|
| Saraynin Formation |
Devonian |
|
| Sarga Formation |
Permian |
|
| Sarikamish Suite Formation |
Jurassic |
|
| Sartaki Suite Formation |
Jurassic |
|
| Sarydiirmen' Suite Formation |
Jurassic |
|
| Sasnava Formation |
Permian |
|
| Sauma Formation |
Devonian |
|
| Savel'evsk oil shales Formation |
Jurassic |
|
| Savina Formation |
Permian |
|
| Savinskaya Formation |
Permian |
|
| Schmidt Formation |
Triassic |
|
| Schwagerina Limestone Formation |
Permian |
|
| Sed'yu Formation |
Devonian |
|
| Sekmenevsk Formation |
Cretaceous |
|
| Semiluki Formation |
Devonian |
|
| Sergeyevsk suite Formation |
Russian Federation |
|
| ? Sergeyevsk Formation |
Neogene |
|
| Sertunayskaya Formation |
Neogene |
|
| SetteFormation |
Russian Federation |
|
| Severnaya Zemiya Formation |
Devonian |
|
| Seversk Sandstone Formation |
Russian Federation |
|
| Sezima Formation |
Permian |
|
| Sezimskaya Formation |
Permian |
|
| Sezymskaya Formation |
Permian |
|
| Shadoron Group/Takshin Formation |
Jurassic |
|
| Shadrovskaya Formation |
Permian |
|
| Shadrovskaya Suite Formation |
Permian |
|
| Shanda Horizon Formation |
Devonian |
|
| Shandinsk Formation |
Devonian |
|
| Shar'yu Formation |
Permian |
|
| SheimoFormation |
Permian |
|
| Shemaha Formation |
Silurian |
|
| Sherkirtinskie Formation |
Permian |
|
| Sherlubai Formation |
Devonian |
|
| Shikhan Formation |
Permian |
|
| Shikhansk Formation |
Permian |
|
| Shivelig Formation |
Cambrian |
|
| Shoana Suite Formation |
Jurassic |
|
| Shubartau Formation |
Devonian |
|
| Shunet Formation |
Devonian |
|
| Sibiryakovskaya Formation |
Devonian |
|
| Sig Formation |
Permian |
|
| Sigskaya Formation |
Permian |
|
| SiltstoneFormation |
Jurassic |
|
| Simbirskites Clay Formation |
Cretaceous |
|
| Sinegorskiy Formation |
Paleogene |
|
| Sinelnikov Horizon Formation |
Devonian |
|
| Sinigichan Formation |
Permian |
|
| Sinsk Formation |
Cambrian |
|
| Sinskoye Formation |
Cambrian |
|
| Siren Formation |
Permian |
|
| Siuransky Formation |
Carboniferous |
|
| Siyak Formation |
Devonian |
|
| Siyanovskaya Formation |
Cretaceous |
|
| Skosyrskaya Formation |
Permian |
|
| Sludka Formation |
Triassic |
|
| Snatol'skaya Formation |
Paleogene |
|
| Snatolskaya Formation |
Paleogene |
|
| Snatolskya Formation |
Paleogene |
|
| Snegurovka Formation |
Cambrian |
|
| Sogur Formation |
Permian |
|
| Sokolin Formation |
Permian |
|
| Sokolov Formation |
Permian |
|
| Soktui Formation |
Permian |
|
| Solikamsk Formation |
Permian |
|
| Solikamslian Formation |
Permian |
|
| Solonchan Formation |
Carboniferous |
|
| Solonchanskaya Formation |
Permian |
|
| Solonchatskaya Formation |
Devonian |
|
| Sos'va Suite Formation |
Silurian |
|
| Sosucheiskiy Formation |
Permian |
|
| Soubol Formation |
Permian |
|
| Spokojnaya Formation |
Devonian |
|
| Srednii Formation |
Silurian |
|
| Srednij Formation |
Silurian |
|
| Sredninskaya Formation |
Silurian |
|
| Staratel Formation |
Permian |
|
| Staritskaya Formation |
Triassic |
|
| Stashev Formation |
Carboniferous |
|
| Sterlitamak Formation |
Permian |
|
| Stoktysh Formation |
Silurian |
|
| Strojnaya Formation |
Ordovician |
|
| Suga Formation |
Permian |
|
| Sugoyakskaya Suite Formation |
Triassic |
|
| Sukhairkan Formation |
Cambrian |
|
| Sukharikha Formation |
Cambrian |
|
| Surkechan Formation |
Carboniferous |
|
| Suvorova Formation |
Carboniferous |
|
| Svyazuyushchinskaya Formation |
Jurassic |
|
| Syas Formation |
Devonian |
|
| Syrachoy Formation |
Devonian |
|
| Sysolskaya Suite Formation |
Jurassic |
|
| Syuransky Formation |
Carboniferous |
|
| Syuren Formation |
Permian |
|
| Syys Formation |
Cambrian |
|
| Syzran Formation |
Paleogene |
|
| TabFormation |
Permian |
|
| TabFormation |
Permian |
|
| Tabyo Formation |
Permian |
|
| Tadushi Formation |
Paleogene |
|
| Taganozhinskaya Suite Formation |
Triassic |
|
| Takamkyt Formation |
Permian |
|
| Takaradayskaya Formation |
Paleogene |
|
| Talata Formation |
Permian |
|
| Talatin Formation |
Permian |
|
| Talyndzhan Suite Formation |
Jurassic |
|
| Talynzhan Formation |
Jurassic |
|
| Tampeiskaya Group/Varengayakhinskaya Formation |
Triassic |
|
| Tanasha Suite Formation |
Jurassic |
|
| Tandoshinskaya Formation |
Cambrian |
|
| Taragaiskaya Suite Formation |
Permian |
|
| Tartalinskaya Formation |
Triassic |
|
| Taryn Formation |
Cambrian |
|
| Tas Formation |
Permian |
|
| Tashastinsky Formation |
Carboniferous |
|
| Tashly Formation |
Carboniferous |
|
| Taskuduk Suite Formation |
Jurassic |
|
| Taslaysk Formation |
Silurian |
|
| Tastuba Formation |
Permian |
|
| Tavda Formation |
Paleogene |
|
| Tayakhtakh Formation |
Permian |
|
| Tchertovskii Formation |
Ordovician |
|
| Teberden Formation |
Permian |
|
| Tergen Formation |
Jurassic |
|
| Tersinskaya Formation |
Permian |
|
| Tersyuk Suite Formation |
Jurassic |
|
| Tersyukskaya Formation |
Jurassic |
|
| Tetyukhinskaya Formation |
Triassic |
|
| Tignin Formation |
Cretaceous |
|
| Tinginskaya Formation |
Cretaceous |
|
| Tirekhtyakh Formation |
Ordovician |
|
| Tiryakh Formation |
Permian |
|
| Titan Formation |
Permian |
|
| Tkapravayamskaya Formation |
Paleogene |
|
| Tobizin Formation |
Triassic |
|
| Tokchikinskaya Formation |
Jurassic |
|
| Tol'ya Suite Formation |
Jurassic |
|
| Tolba Formation |
Cambrian |
|
| Tolbachan Formation |
Cambrian |
|
| Tolbuzino Suite Formation |
Jurassic |
|
| Toluyanskaya Formation |
Devonian |
|
| Tompinskaya Formation |
Permian |
|
| Tonasha Suite Formation |
Jurassic |
|
| Torgashino Formation |
Cambrian |
|
| Toshem Formation |
Devonian |
|
| Tsagayan Formation |
Paleogene, Cretaceous |
|
| Tsagayan Group/Udurchukan Formation |
Cretaceous |
|
| Tsvetkovomisskaya Suite Formation |
Triassic |
|
| Tsvetochni Formation |
Permian |
|
| Tugnuy Formation |
Jurassic |
|
| Tugnuy Suite Formation |
Jurassic |
|
| Tukalandy Formation |
Cambrian |
|
| Tula Formation |
Carboniferous |
|
| Tumara Formation |
Permian |
|
| Tumarin Formation |
Permian |
|
| Tumarinskaya Suite Formation |
Permian |
|
| Tumskaya Formation |
Paleogene |
|
| Tumul Formation |
Triassic |
|
| TuorFormation |
Triassic |
|
| Tuorasis Formation |
Permian |
|
| Turabievo Formation |
Carboniferous |
|
| Turga Formation |
Cretaceous |
|
| Turgin Formation |
Cretaceous |
|
| Turginskaya Formation |
Cretaceous |
|
| Turinskaya Series Group/Bichurskaya Suite Formation |
Triassic |
|
| Turuzov Formation |
Permian |
|
| Tutuyas Suite Formation |
Jurassic |
|
| Tuyuc and Chaartash Suites Formation |
Jurassic |
|
| Tylakhskaya Formation |
Carboniferous |
|
| Tyrinskaya Formation |
Permian |
|
| Tyrma Suite Formation |
Jurassic |
|
| Tyumen Formation |
Jurassic |
|
| Tyumen' Suite Formation |
Jurassic |
|
| Tyuser Formation |
Cambrian |
|
| Tyuserian Formation |
Cambrian |
|
| Tyusersk Formation |
Cambrian |
|
| Tyushevskaya Formation |
Paleogene |
|
| Tyutyulen Formation |
Devonian |
|
| Uchama Formation |
Triassic |
|
| Uchulikan Formation |
Cretaceous |
|
| Uda Formation |
Jurassic |
|
| Uda Suite Formation |
Jurassic |
|
| Udinskaya Formation |
Jurassic |
|
| Ufim Formation |
Permian |
|
| Ufimskiy Formation |
Permian |
|
| Uglegor Group/Ausinskaya Formation |
Neogene |
|
| Ugodinskaya Formation |
Permian |
|
| Ugodinzin Formation |
Permian |
|
| Ugodinzinskaya Formation |
Permian |
|
| Ugorskii Formation |
Ordovician |
|
| Ugryumin Formation |
Permian |
|
| Ukhta Formation |
Devonian |
|
| Ukugut Suite Formation |
Jurassic |
|
| Ukurei Formation |
Cretaceous |
|
| Ulakhan Formation |
Triassic |
|
| UlakhanFormation |
Triassic |
|
| Uldza Formation |
Permian |
|
| UndalFormation |
Neogene |
|
| UndinoFormation |
Jurassic |
|
| Unel'skaya Formation |
Paleogene |
|
| Upper Abrekskaya Suite Formation |
Permian |
|
| Upper Akhmatov Formation |
Permian |
|
| Upper Barabashkaya Suite Formation |
Permian |
|
| Upper Cheremkhovo Suite Formation |
Jurassic |
|
| Upper Delenzhinskaya Suite Formation |
Permian |
|
| Upper Dep Suite Formation |
Jurassic |
|
| Upper Dulgalakhskaya Suite Formation |
Permian |
|
| Upper Dunaiskaya Suite Formation |
Permian |
|
| Upper Dunay Suite Formation |
Permian |
|
| Upper Dzhaskoi Suite Formation |
Jurassic |
|
| Upper Erbek Suite Formation |
Jurassic |
|
| Upper Gusinozemelskaya Suite Formation |
Permian |
|
| Upper Itat Suite Formation |
Jurassic |
|
| Upper Kabaktinsk Suite Formation |
Jurassic |
|
| Upper Kamala Suite Formation |
Jurassic |
|
| Upper Karakh Suite Formation |
Jurassic |
|
| Upper Katynadyr Suite Formation |
Jurassic |
|
| Upper Korkino Suite Formation |
Jurassic |
|
| Upper Kosyinskian Suite Formation |
Permian |
|
| Upper Makarovo Suite Formation |
Jurassic |
|
| Upper Monok Formation |
Cambrian |
|
| Upper Nazarovo Suite Formation |
Jurassic |
|
| Upper Osinniki Suite Formation |
Jurassic |
|
| Upper Porphyrite Suite Formation |
Jurassic |
|
| Upper Pospelovskaya Suite Formation |
Permian |
|
| Upper Sarydiirmen' Suite Formation |
Jurassic |
|
| Upper Shadoron Series Formation |
Jurassic |
|
| Upper Shangan Formation |
Cambrian |
|
| Upper Siyak Beds Formation |
Devonian |
|
| Upper Talyndzhak Suite Formation |
Jurassic |
|
| Upper Tanasha Suite Formation |
Jurassic |
|
| Upper Tumarinskaya Suite Formation |
Permian |
|
| Ura Formation |
Ediacaran |
|
| Uranayskaya Formation |
Neogene |
|
| Urminskaya Formation |
Permian |
|
| Urminskian Formation |
Permian |
|
| Urushten Formation |
Permian |
|
| Usa Formation |
Cambrian |
|
| Usatovo Formation |
Cambrian |
|
| Uskatskaya Formation |
Permian |
|
| Uslon Formation |
Permian |
|
| Usmanka and Uralovkino Suites Formation |
Jurassic |
|
| Uspenskaya Formation |
Neogene |
|
| Ust' Tagul Formation |
Cambrian |
|
| Ust'Formation |
Jurassic |
|
| Ust'Formation |
Cretaceous |
|
| Ust'Formation |
Neogene |
|
| Ust'Formation |
Carboniferous, Devonian |
|
| Ust'Formation |
Silurian |
|
| Ust'Formation |
Jurassic |
|
| Ust'irgisla Formation |
Silurian |
|
| Ust'irgisla Beds Formation |
Silurian |
|
| Ust'kundat Formation |
Cambrian |
|
| UstFormation |
Cretaceous |
|
| UstFormation |
Ediacaran |
|
| UstFormation |
Cambrian |
|
| Uste Yarega Formation |
Devonian |
|
| ustkarskaya Formation |
Cretaceous |
|
| Ustkarskaya Formation |
Cretaceous |
|
| Ustkut Regional Stage Formation |
Ordovician |
|
| Ustmylian Formation |
Triassic |
|
| Ustsarbaisky Formation |
Carboniferous |
|
| Usyatskata Formation |
Permian |
|
| Usyatskaya Suite Formation |
Permian |
|
| Utan Formation |
Cretaceous |
|
| Utanak Formation |
Permian |
|
| Utkholokskaya Formation |
Paleogene |
|
| Uyar Formation |
Cambrian |
|
| Uynin Group/Borskaya Formation |
Neogene |
|
| Valentinovskaya Formation |
Permian |
|
| Valnev Horizon Formation |
Devonian |
|
| Vartovskaya Formation |
Cretaceous |
|
| Vassino Formation |
Devonian |
|
| Vatutin Formation |
Devonian |
|
| Vavilov Formation |
Devonian |
|
| Vaygach Formation |
Silurian |
|
| Venev Formation |
Carboniferous |
|
| Venev ? Formation |
Carboniferous |
|
| Vengeriyskaya Formation |
Neogene |
|
| VerkhneFormation |
Jurassic |
|
| Verkhneduyskaya Formation |
Neogene |
|
| Verkhovka Formation |
Ediacaran |
|
| Verkhoyan Formation |
Permian |
|
| Veslyanskaya Suite Formation |
Permian |
|
| Vetlasyan Formation |
Devonian |
|
| Vetluga Group/Vokhma Formation |
Triassic |
|
| Vetlugian Series Formation |
Triassic |
|
| Viknorevskii Formation |
Ordovician |
|
| Vil'skaya Formation |
Permian |
|
| Viventekskaya Formation |
Paleogene |
|
| Vizhay Formation |
Devonian |
|
| Vladivostok Formation |
Permian |
|
| Vodopad Formation |
Silurian |
|
| Vokhma Formation |
Triassic, Permian |
|
| Vokhminskaya Formation |
Triassic |
|
| Volginskii Formation |
Ordovician |
|
| Volkhov Formation |
Ordovician |
|
| Volkhov Stage Formation |
Ordovician |
|
| Volonga Formation |
Carboniferous |
|
| Volzeia Beds Formation |
Triassic |
|
| Vorkutskoy Formation |
Permian |
|
| Voronin Beds Formation |
Silurian |
|
| Vostochnotaimyrskaya Formation |
Triassic |
|
| Vstrechnaya Formation |
Devonian |
|
| Vyasovka Formation |
Permian |
|
| Vyazniki Formation |
Permian |
|
| Vyazovka Formation |
Permian |
|
| Werblud Formation |
Cretaceous |
|
| West Khatanzeya Formation |
Silurian |
|
| Wilczek Formation |
Triassic |
|
| Yakutian Suite Formation |
Jurassic |
|
| Yaponskikh Kamney Formation |
Neogene |
|
| Yaptikshor Formation |
Ordovician |
|
| Yarenskian Group/Bogdo Formation |
Triassic |
|
| Yastrebovka Formation |
Permian |
|
| Yatyrgvarta Formation |
Triassic |
|
| Yezo Formation |
Cretaceous |
|
| Yorga Formation |
Ediacaran |
|
| Yrchakh Formation |
Permian |
|
| Ysmanakh Formation |
Triassic |
|
| Ystanakhskaya Formation |
Triassic |
|
| Ystannakh Formation |
Triassic |
|
| Yudoma Formation |
Cambrian |
|
| Yudomian Formation |
Cambrian |
|
| Yukhtinsk Suite Formation |
Jurassic |
|
| Yun'aFormation |
Permian |
|
| Yun'yun'vayamskaya Formation |
Neogene |
|
| Yunkyur Formation |
Silurian |
|
| Zabor'e Formation |
Carboniferous |
|
| Zadonsk Formation |
Devonian |
|
| Zagadochninskaya Formation |
Devonian |
|
| Zalgiris Formation |
Permian |
|
| Zarubino Formation |
Devonian |
|
| Zaza Formation |
Cretaceous |
|
| Zelenotsvetnaya Formation |
Cambrian |
|
| Zhakanskaya Formation |
Triassic |
|
| Zhandr Horizon Formation |
Devonian |
|
| Zhipkhosh Formation |
Permian |
|
| Zhipkosh Formation |
Permian |
|
| Zhitkov Formation |
Triassic |
|
| Zhuravlev Formation |
Permian |
|
| Zolotukhinskaya Formation |
Cretaceous |
|
| Zubova Formation |
Devonian |
|
| Zurmutinskaya Series Formation |
Triassic |
|
| Zvenkskaya Formation |
Permian |
|
| Zverinskaya Suite Formation |
Permian |
|
