The American Journal of Science, 200. sējumsJ.D. & E.S. Dana, 1920 |
No grāmatas satura
1.–5. rezultāts no 70.
v. lappuse
... Fossils from the Miura Peninsula and its immediate north , M. YOKOYAMA : North American Early Tertiary Bryozoa , F. CANU and R. S. BASSLER , 241. - A Monograph of the Naiades of Pennsylvania . Part III , Systematic Account of the Genera ...
... Fossils from the Miura Peninsula and its immediate north , M. YOKOYAMA : North American Early Tertiary Bryozoa , F. CANU and R. S. BASSLER , 241. - A Monograph of the Naiades of Pennsylvania . Part III , Systematic Account of the Genera ...
vi. lappuse
... Fossil Sea Bean from Venezuela ; by E. W. BERRY 310 SCIENTIFIC INTELLIGENCE . Chemistry and Physics - Melting Points and Thermoelectric Behavior of Lead Isotopes , T. W. RICHARD and N. F. HALL : Intermolcular Transpositions of Atoms of ...
... Fossil Sea Bean from Venezuela ; by E. W. BERRY 310 SCIENTIFIC INTELLIGENCE . Chemistry and Physics - Melting Points and Thermoelectric Behavior of Lead Isotopes , T. W. RICHARD and N. F. HALL : Intermolcular Transpositions of Atoms of ...
20. lappuse
... fossils of the Cooper are for the most part new and undescribed species , brachiopods are most abundant , but the large Turbonopsis providencis ( Broadhead ) may be taken as the guide fossil , its distribution throughout the forma- tion ...
... fossils of the Cooper are for the most part new and undescribed species , brachiopods are most abundant , but the large Turbonopsis providencis ( Broadhead ) may be taken as the guide fossil , its distribution throughout the forma- tion ...
21. lappuse
... fossils found in the Cooper at this locality are Favosites sp . , Turbonopsis providencis ( Broadhead ) , Lunulicardium grande Miller and Gurley , and Gom- phoceras sp . These were found only in No. 5 of the section . Section in Cooper ...
... fossils found in the Cooper at this locality are Favosites sp . , Turbonopsis providencis ( Broadhead ) , Lunulicardium grande Miller and Gurley , and Gom- phoceras sp . These were found only in No. 5 of the section . Section in Cooper ...
22. lappuse
... fossil- iferous 12 Unconformity . Ordovician , Jefferson City formation . No. 1. Buff , dolomitic limestones .. 9+ In this section the basal conglomerate of the Cooper is. 22 D. K. Greger - Devonian of Central Missouri .
... fossil- iferous 12 Unconformity . Ordovician , Jefferson City formation . No. 1. Buff , dolomitic limestones .. 9+ In this section the basal conglomerate of the Cooper is. 22 D. K. Greger - Devonian of Central Missouri .
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Citi izdevumi - Skatīt visu
Bieži izmantoti vārdi un frāzes
actinium åkermanite Aletomeryx ant.-post Antilocapra Archæotherium atoms basalt beds calcite calcium canine carbon clavus clavus cones crassum Cretaceous crystals curve cusps Dakota dependent process deposits diameter dike Dinohyus Entelodon feet feldspar flow foramen formation fossa fossil genus Geology glass glenoid cavity heel Holotype hypocone igneous indices intrusives island JOUR jugal Lake Lake Timiskaming lavas Leidy leucite limestone Lipari lower jaw magnetite Marsh melanterite mental tubercles mineral Miocene molars mountains obsidian Oligocene olivine One-fifth nat orbit Oreodon orogenies oxide oxygen P₁ Paleozoic Pecos Pelonax phenocrysts photograph Pirsson planes plate posterior premolar present radium ramus ratio relative rhombohedron rhyolites River rock San Andreas sandstone SCI.-FOURTH SERIES shales side skull slender species specimen structure surface tanks teeth thickness Timiskaming tion tooth transverse U. S. Geol unconformity upper uranium Valley volcano wave lengths width Yeso