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

Dammer, D., Chivas, A. R., McDougall, I. (1996) Isotopic dating of supergene manganese oxides from the Groote Eylandt Deposit, Northern Territory, Australia. Economic Geology, 91 (2) 386-401 doi:10.2113/gsecongeo.91.2.386

Advanced
   -   Only viewable:
Reference TypeJournal (article/letter/editorial)
TitleIsotopic dating of supergene manganese oxides from the Groote Eylandt Deposit, Northern Territory, Australia
JournalEconomic Geology
AuthorsDammer, D.Author
Chivas, A. R.Author
McDougall, I.Author
Year1996 (April 1)Volume91
Issue2
PublisherSociety of Economic Geologists
DOIdoi:10.2113/gsecongeo.91.2.386Search in ResearchGate
Generate Citation Formats
Mindat Ref. ID227519Long-form Identifiermindat:1:5:227519:6
GUID0
Full ReferenceDammer, D., Chivas, A. R., McDougall, I. (1996) Isotopic dating of supergene manganese oxides from the Groote Eylandt Deposit, Northern Territory, Australia. Economic Geology, 91 (2) 386-401 doi:10.2113/gsecongeo.91.2.386
Plain TextDammer, D., Chivas, A. R., McDougall, I. (1996) Isotopic dating of supergene manganese oxides from the Groote Eylandt Deposit, Northern Territory, Australia. Economic Geology, 91 (2) 386-401 doi:10.2113/gsecongeo.91.2.386
In(1996, April) Economic Geology Vol. 91 (2) Society of Economic Geologists

Map of Localities

Locality Pages

LocalityCitation Details
GEMCO Mine, Groote Eylandt, East Arnhem Region, Northern Territory, Australia

Mineral Occurrences

LocalityMineral(s)
GEMCO Mine, Groote Eylandt, East Arnhem Region, Northern Territory, Australiaⓘ Cryptomelane, ⓘ Glauconite, ⓘ Kaolinite, ⓘ Pyrolusite, ⓘ Quartz, ⓘ Romanèchite, ⓘ Todorokite, ⓘ Vernadite

See Also

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

Dammer, D., McDougall, I., Chivas, A. R. (1999) Timing of weathering-induced alteration of manganese deposits in Western Australia; evidence from K/Ar and 40Ar/39Ar dating. Economic Geology, 94 (1). 87-108 doi:10.2113/gsecongeo.94.1.87
Pracejus, Bernhard, Bolton, Barrie R. (1992) Geochemistry of supergene manganese oxide deposits, Groote Eylandt, Australia. Economic Geology, 87 (5) 1310-1335 doi:10.2113/gsecongeo.87.5.1310
Pracejus, Bernhard; Bolton, Barrie R.; Frakes, Larry A. (1988) Nature and development of supergene manganese deposits, Groote Eylandt, Northern Territory, Australia. Ore Geology Reviews, 4 (1). doi:10.1016/0169-1368(88)90005-4
Pracejus, Bernhard; Bolton, Barrie R.; Frakes, Larry A.; Abbott, Malcolm (1990) Rare-earth element geochemistry of supergene manganese deposits from Groote Eylandt, Northern Territory, Australia. Ore Geology Reviews, 5 (4). doi:10.1016/0169-1368(90)90035-l
Ostwald, J. (1981) Evidence for a biogeochemical origin of the Groote Eylandt manganese ores. Economic Geology, 76 (3) 556-567 doi:10.2113/gsecongeo.76.3.556
Wilde, A. R., Wall, V. J. (1987) Geology of the Nabarlek uranium deposit, Northern Territory, Australia. Economic Geology, 82 (5) 1152-1168 doi:10.2113/gsecongeo.82.5.1152
Chivas, A. R., McDougall, I. (1978) Geochronology of the Koloula porphyry copper prospect, Guadalcanal, Solomon Islands. Economic Geology, 73 (5) 678-689 doi:10.2113/gsecongeo.73.5.678
Walker, R. N., Gulson, B., Smith, J. (1983) The Coxco Deposit; a Proterozoic mississippi valley-type deposit in the McArthur River District, Northern Territory, Australia. Economic Geology, 78 (2) 214-249 doi:10.2113/gsecongeo.78.2.214
McCready, A. J., Stumpfl, E. F., Lally, J. H., Ahmad, M., Gee, R. D. (2004) Polymetallic Mineralization at the Browns Deposit, Rum Jungle Mineral Field, Northern Territory, Australia. Economic Geology, 99 (2) 257-277 doi:10.2113/gsecongeo.99.2.257
Large, R. R., Mumme, W. G. (1975) Junoite, "wittite", and related seleniferous bismuth sulfosalts from Juno Mine, Northern Territory, Australia. Economic Geology, 70 (2) 369-383 doi:10.2113/gsecongeo.70.2.369
Nickel, E. H., Allchurch, P. D., Mason, M. G., Wilmshurst, J. R. (1977) Supergene alteration at the Perseverance nickel deposit, Agnew, Western Australia. Economic Geology, 72 (2) 184-203 doi:10.2113/gsecongeo.72.2.184
 
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: August 13, 2025 16:18:23
Go to top of page