Vote for your favorite mineral in #MinCup25! - Sanidine vs. Hematite
It's a pair of often-overlooked classics as potassium feldspar sanidine competes with iron ore hematite.
Log InRegister
Quick Links : The Mindat ManualThe Rock H. Currier Digital LibraryMindat Newsletter [Free Download]
Home PageAbout MindatThe Mindat ManualHistory of MindatCopyright StatusWho We AreContact UsAdvertise on Mindat
Donate to MindatCorporate SponsorshipSponsor a PageSponsored PagesMindat AdvertisersAdvertise on Mindat
Learning CenterWhat is a mineral?The most common minerals on earthInformation for EducatorsMindat ArticlesThe ElementsThe Rock H. Currier Digital LibraryGeologic Time
Minerals by PropertiesMinerals by ChemistryAdvanced Locality SearchRandom MineralRandom LocalitySearch by minIDLocalities Near MeSearch ArticlesSearch GlossaryMore Search Options
Search For:
Mineral Name:
Locality Name:
Keyword(s):
 
The Mindat ManualAdd a New PhotoRate PhotosLocality Edit ReportCoordinate Completion ReportAdd Glossary Item
Mining CompaniesStatisticsUsersMineral MuseumsClubs & OrganizationsMineral Shows & EventsThe Mindat DirectoryDevice SettingsThe Mineral Quiz
Photo SearchPhoto GalleriesSearch by ColorNew Photos TodayNew Photos YesterdayMembers' Photo GalleriesPast Photo of the Day GalleryPhotography

Rohr, David M., Smith, R. E. (1978) Lower Devonian Gastropoda from the Canadian Arctic Islands. Canadian Journal of Earth Sciences, 15 (8) 1228-1241 doi:10.1139/e78-131

Advanced
   -   Only viewable:
Reference TypeJournal (article/letter/editorial)
TitleLower Devonian Gastropoda from the Canadian Arctic Islands
JournalCanadian Journal of Earth Sciences
AuthorsRohr, David M.Author
Smith, R. E.Author
Year1978 (August 1)Volume15
Issue8
PublisherCanadian Science Publishing
DOIdoi:10.1139/e78-131Search in ResearchGate
Generate Citation Formats
Mindat Ref. ID475957Long-form Identifiermindat:1:5:475957:1
GUID0
Full ReferenceRohr, David M., Smith, R. E. (1978) Lower Devonian Gastropoda from the Canadian Arctic Islands. Canadian Journal of Earth Sciences, 15 (8) 1228-1241 doi:10.1139/e78-131
Plain TextRohr, David M., Smith, R. E. (1978) Lower Devonian Gastropoda from the Canadian Arctic Islands. Canadian Journal of Earth Sciences, 15 (8) 1228-1241 doi:10.1139/e78-131
In(1978, August) Canadian Journal of Earth Sciences Vol. 15 (8) Canadian Science Publishing
Abstract/Notes Gastropods from Lochkovian (Lower Devonian) beds on Prince of Wales and Baillie-Hamilton Island, Canadian Arctic, compose a small but relatively diverse part of a brachiopod-dominated fauna. The fossils probably represent subtidal photic, and shallow subphotic zone environments. Seventeen species are described including six new species: Odontomaria linsleyi (an openly coiled septate species), Phanerotrema perryi, Gyronema thorsteinssoni, Cyclonema (Cyclonema) supralirata, Platyceras (Platyceras) daschi, and Subulites sinistralis. Based on the limited amount of previous work on Lower Devonian gastropods, the gastropod fauna appears to have Old World affinities, with genera such as Lytospira and Codonocheilus representing holdovers from the Silurian.


See Also

These are possibly similar items as determined by title/reference text matching only.

 
and/or  
Mindat.org is an outreach project of the Hudson Institute of Mineralogy, a 501(c)(3) not-for-profit organization.
Copyright © mindat.org and the Hudson Institute of Mineralogy 1993-2025, except where stated. Most political location boundaries are © OpenStreetMap contributors. Mindat.org relies on the contributions of thousands of members and supporters. Founded in 2000 by Jolyon Ralph.
To cite: Ralph, J., Von Bargen, D., Martynov, P., Zhang, J., Que, X., Prabhu, A., Morrison, S. M., Li, W., Chen, W., & Ma, X. (2025). Mindat.org: The open access mineralogy database to accelerate data-intensive geoscience research. American Mineralogist, 110(6), 833–844. doi:10.2138/am-2024-9486.
Privacy Policy - Terms & Conditions - Contact Us / DMCA issues - Report a bug/vulnerability Current server date and time: September 7, 2025 02:31:56
Go to top of page