Vote for your favorite mineral in #MinCup25! - Dioptase vs. Wavellite
It's a green, green world for kiwi #wavellite vs desert emerald #dioptase.
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

Shea, M. A., Smart, D. F. (1970) Secular variations in cosmic ray cutoff rigidities. Journal of Geophysical Research, 75 (19) 3921-3922 doi:10.1029/ja075i019p03921

Advanced
   -   Only viewable:
Reference TypeJournal (article/letter/editorial)
TitleSecular variations in cosmic ray cutoff rigidities
JournalJournal of Geophysical Research
AuthorsShea, M. A.Author
Smart, D. F.Author
Year1970 (July 1)Volume75
Issue19
PublisherAmerican Geophysical Union (AGU)
DOIdoi:10.1029/ja075i019p03921Search in ResearchGate
Generate Citation Formats
Mindat Ref. ID782151Long-form Identifiermindat:1:5:782151:0
GUID0
Full ReferenceShea, M. A., Smart, D. F. (1970) Secular variations in cosmic ray cutoff rigidities. Journal of Geophysical Research, 75 (19) 3921-3922 doi:10.1029/ja075i019p03921
Plain TextShea, M. A., Smart, D. F. (1970) Secular variations in cosmic ray cutoff rigidities. Journal of Geophysical Research, 75 (19) 3921-3922 doi:10.1029/ja075i019p03921
In(1970, July) Journal of Geophysical Research Vol. 75 (19) American Geophysical Union (AGU)

See Also

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

Smart, D. F., Shea, M. A. (1967) A study of the effectiveness of the McIlwain coordinates in estimating cosmic-ray vertical cutoff rigidities. Journal of Geophysical Research, 72 (13) 3447-3454 doi:10.1029/jz072i013p03447
Flückiger, E. O., Smart, D. F., Shea, M. A. (1983) The effect of local perturbations of the geomagnetic field on cosmic ray cutoff rigidities at Jungfraujoch and Kiel. Journal of Geophysical Research, 88. 6961 doi:10.1029/ja088ia09p06961
Flückiger, E. O., Smart, D. F., Shea, M. A., Gentile, L. C. (1987) On the correlation between asymptotic directions of cosmic ray particles and cutoff rigidities in the evolving geomagnetic field. Journal of Geophysical Research, 92. 2551 doi:10.1029/ja092ia03p02551
Smart, D. F., Shea, M. A., Gall, Ruth (1969) The daily variation of trajectory-derived high-latitude cutoff rigidities in a model magnetosphere. Journal of Geophysical Research, 74 (19) 4731-4738 doi:10.1029/ja074i019p04731
Flückiger, E. O., Smart, D. F., Shea, M. A. (1986) A procedure for estimating the changes in cosmic ray cutoff rigidities and asymptotic directions at low and middle latitudes during periods of enhanced geomagnetic activity. Journal of Geophysical Research, 91. 7925 doi:10.1029/ja091ia07p07925
Shea, M. A., Smart, D. F. (1967) Worldwide trajectory-derived vertical cutoff rigidities and their application to experimental measurements. Journal of Geophysical Research, 72 (7) 2021-2027 doi:10.1029/jz072i007p02021
Shea, M. A., Smart, D. F. (1975) The evaluation of cutoff rigidities and reentrant albedo calculations for Palestine, Dallas, and Midland, Texas. Journal of Geophysical Research, 80 (10) 1202-1208 doi:10.1029/ja080i010p01202
Shea, M. A., Smart, D. F., McCracken, K. G. (1965) A study of vertical cutoff rigidities using sixth degree simulations of the geomagnetic field. Journal of Geophysical Research, 70 (17) 4117-4130 doi:10.1029/jz070i017p04117
Shea, M. A., Smart, D. F., Kenney, J. F. (1964) The cosmic-ray equator at 170° west longitude. Journal of Geophysical Research, 69 (19) 4162-4165 doi:10.1029/jz069i019p04162
Sauer, Herbert H. (1980) On Saturnian cosmic ray cutoff rigidities. Geophysical Research Letters, 7 (3) 215-217 doi:10.1029/gl007i003p00215
Swinson, D. B., Humble, J. E., Shea, M. A., Smart, D. F. (1991) Latitudinal cosmic ray gradients: Their relation to solar activity asymmetry. Journal of Geophysical Research: Space Physics, 96. 1757-1765 doi:10.1029/90ja02502
 
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 10, 2025 03:09:01
Go to top of page