Vote for your favorite mineral in #MinCup25! - Baryte vs. Hematite
It's a heavyweight match between industrial powerhouses as soft #baryte competes against rusty red #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

Heck, N. H. (1939) The Meeting of the International Association of Seismology in September 1939. Transactions, American Geophysical Union, 20 (3) 334 doi:10.1029/tr020i003p00334

Advanced
   -   Only viewable:
Reference TypeJournal (article/letter/editorial)
TitleThe Meeting of the International Association of Seismology in September 1939
JournalTransactions, American Geophysical Union
AuthorsHeck, N. H.Author
Year1939Volume20
Issue3
PublisherAmerican Geophysical Union (AGU)
DOIdoi:10.1029/tr020i003p00334
Generate Citation Formats
Mindat Ref. ID973726Long-form Identifiermindat:1:5:973726:0
GUID0
Full ReferenceHeck, N. H. (1939) The Meeting of the International Association of Seismology in September 1939. Transactions, American Geophysical Union, 20 (3) 334 doi:10.1029/tr020i003p00334
Plain TextHeck, N. H. (1939) The Meeting of the International Association of Seismology in September 1939. Transactions, American Geophysical Union, 20 (3) 334 doi:10.1029/tr020i003p00334
In(1939) Transactions, American Geophysical Union Vol. 20 (3) American Geophysical Union (AGU)

See Also

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

Heck, N. H. (1939) Magnetic work of the United States Coast and Geodetic Survey, April 1938 to March 1939. Transactions, American Geophysical Union, 20 (3) 392 doi:10.1029/tr020i003p00392
Heck, N. H. (1925) The Madrid Meeting of the section of oceanography, International Geodetic and Geophysical Union. Transactions, American Geophysical Union, 6 (1) 20 doi:10.1029/tr006i001p00020
Lambert, Walter D. (1940) The Washington Meeting of the International Union of Geodesy and Geophysics, September 1939. Transactions, American Geophysical Union, 21 (2) 181 doi:10.1029/tr021i002p00181
Heck, N. H. (1933) Appendix B—Seismology and the island-arcs. Transactions, American Geophysical Union, 14 (1) 20 doi:10.1029/tr014i001p00020
Heck, N. H. (1941) The international situation as it concerns seismology. Transactions, American Geophysical Union, 22 (2) 370 doi:10.1029/tr022i002p00370
Lambert, Walter D. (1939) Procedure at meetings of the International Association of Geodesy and of the International Union of Geodesy and Geophysics. Transactions, American Geophysical Union, 20 (3) 308 doi:10.1029/tr020i003p00308
Heck, N. H. (1930) The utility of geophysics—Seismology. Transactions, American Geophysical Union, 10 (1) 111 doi:10.1029/tr010i001p00111
Fleming, J. A. (1939) Procedure at meetings of the International Association of Terrestrial Magnetism and Electricity. Transactions, American Geophysical Union, 20 (3) 390 doi:10.1029/tr020i003p00390-2
Heck, N. H. (1933) Review of seismology in the united states. Transactions, American Geophysical Union, 14 (1) 318 doi:10.1029/tr014i001p00318
Swartz, J. H. (1939) Part II—Geophysical investigations in the Hawaiian Islands. Transactions, American Geophysical Union, 20 (3) 292 doi:10.1029/tr020i003p00292
Heck, N. H. (1932) Seismology and the ocean-basins. Transactions, American Geophysical Union, 13 (1) 91 doi:10.1029/tr013i001p00091
 
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 19, 2025 02:58:52
Go to top of page