Search Help
Did you find what you were looking for? Yes No
Thumbnail Icon Science Keywords > SOLID EARTH > GEOCHEMISTRY > GEOCHEMICAL PROPERTIES > ISOTOPIC AGE


Refine by Category
 
Refine by Full text

 

7 Titles Match Your Query
Showing 1 through 7 of 7
1. A new Holocene eruptive history of Erebus volcano, Antarctica, using cosmogenic 3He and 36Cl exposure ages [D.Parmelee_QuatGeo_Erebus_Holocene_cosmogenic_1]   PARENT METADATA
The ages of recent effusive eruptions on Erebus volcano, Antarctica are poorly known. Published 40Ar/39Ar ages of the 10 youngest ?post-caldera? lava flows are unreliable because of the young ages ...


2. Eruptive history and magmatic stability of Erebus volcano, Antarctica: Insights from englacial tephra [N.Iverson_eruptive_magmatic_englacial_tephra_Erebus_1]   PARENT METADATA
A tephrostratigraphy of the active Antarctic Erebus volcano was determined from englacial tephra on the ice-covered flanks of Erebus and an adjacent volcano. The tephra are used to reconstruct the ...


3. Collaborative Research: Geochemical transect from oceanic Adare Basin to adjacent continental Adare Peninsula: implications for the origin of intraplate (HIMU-like) alkaline magmas [SIO_BGSU_ADARE_GEOCHEM]
Detailed analytical studies are still being conducted on Adare Basin samples, but preliminary results for their major element, trace element and Sr-Nd-Pb isotopic compositions resemble those of volcanic ...


4. Detrital apatite (U-Th)/He ages from glaciomarine sediment offshore of the Cayley and Drygalski Glaciers, northern Antarctic Peninsula [PLR-1246484]
This data set consists of bulk (U-Th)/He ages measured on apatite grains extracted from glaciomarine sediment samples near the Cayley and Drygalski Glaciers, northern Antarctic Peninsula.


5. Geo- and thermochronology data for detrital minerals from Transantarctic Mountains till [Licht_detrital_grains]
Detrital minerals were isolated from glacial till samples from the heads of six outlet glaciers in the Transantarctic Mountains, the mouth of Scott Glacier, and beneath three West Antarctic ice streams ...


6. Provenance data from Quaternary tills in the Transantarctic Mountains [Transantarctic_Mountains_moraines]
Two high-elevation moraines sequences in the southern-central Transantarctic Mountains were sampled to characterize provenance changes through time. Samples were collected in transects across the ...


7. U-Pb zircon data for Ferrar LIP [U-Pb_zircon_geochronology_Ferrar]
Data set includes U-Pb zircon geochronological data for Ferrar Supergroup (Ferrar Dolerite, Kirkpatrick Basalt) rocks from the Transantarctic Mountains which were collected over several Antarctic ...


Showing 1 through 7 of 7
Click here for a static view of records.

Link to Web Site