The geology of a mafic dyke at Roerkulten, Sverdrupfjella, western Dronning Maud Land, Antarctica
Grantham, Geoff H; Armstrong, Richard; Moyes, A. B
Description
The mafic dyke is metamorphosed to amphibolite-facies and is calc-alkaline with intermediate SiO 2 (∼56%) and high Al 2O 3 and TiO 2 and is transitional between basaltic to andesitic compositions. The dyke has high Sr, Zr and Ba contents. The steep chon
| Collections | ANU Research Publications |
|---|---|
| Date published: | 2006 |
| Type: | Book chapter |
| URI: | http://hdl.handle.net/1885/26203 |
| Book Title: | Dyke Swarms: Time Markers of Crustal Evolution |
Download
| File | Description | Size | Format | Image |
|---|---|---|---|---|
| 01_Grantham_The_geology_of_a_mafic_dyke_at_2006.pdf | 4.65 MB | Adobe PDF | Request a copy |
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