Analcime from Dâures Constituency, Erongo Region, Namibia

Analcime, etc.

Goboboseb Mountains, Brandberg Area, Dâures Constituency, Erongo Region, Namibia

Analcime, etc.

Tafelkop, Goboboseb Mountains, Brandberg Area, Dâures Constituency, Erongo Region, Namibia

Analcime, etc.

Goboboseb Mountains, Brandberg Area, Dâures Constituency, Erongo Region, Namibia

Analcime, etc.

Goboboseb Mountains, Brandberg Area, Dâures Constituency, Erongo Region, Namibia

Analcime, etc.

Tafelkop, Goboboseb Mountains, Brandberg Area, Dâures Constituency, Erongo Region, Namibia

Analcime, etc.

Goboboseb Mountains, Brandberg Area, Dâures Constituency, Erongo Region, Namibia

Analcime, etc.

Goboboseb Mountains, Brandberg Area, Dâures Constituency, Erongo Region, Namibia

Analcime, etc.

Tafelkop, Goboboseb Mountains, Brandberg Area, Dâures Constituency, Erongo Region, Namibia

Analcime, etc.

Goboboseb Mountains, Brandberg Area, Dâures Constituency, Erongo Region, Namibia

Analcime, etc.

Goboboseb Mountains, Brandberg Area, Dâures Constituency, Erongo Region, Namibia


Namibia
Erongo Region Dâures Constituency Brandberg Area ⓘ Goboboseb Mountains	von Bezing, Ludi (2007) Namibia - Minerals and Localities. Bode Verlag GmbH, Haltern.
ⓘ Tafelkop	Cairncross, B. & Bahmann, U. (2007): Zepterquarz und Prehnit vom Tafelkop, Goboboseb-Berge, Namibia. Lapis 32 (6), 37-43. (in German)
ⓘ Messum Igneous Complex	Harris, C. (1995). Oxygen isotope geochemistry of the Mesozoic anorogenic complexes of Damaraland, northwest Namibia: evidence for crustal contamination and its effect on silica saturation. Contributions to Mineralogy and Petrology, 122(3), 308-321. doi.org/10.1007/s004100050130 Milner, S. C., Le Roex, A. P., & O'CONNOR, J. M. (1995). Age of Mesozoic igneous rocks in northwesternNamibia, and their relationship to continental breakup. Journal of the Geological Society, 152(1), 97-104. doi.org/10.1144/gsjgs.152.1.0097 Milner, S. C., & Ewart, A. (1989). The geology of the Goboboseb Mountain volcanics and their relationship to the Messum Complex, Namibia. Communications of the Geological Survey of Namibia, 5, 31-40. Aldrich, S. (1986). Progress report on a gravity and magnetic investigation of the Messum and Erongo igneous complexes. Communications of the Geological Survey of South West Africa/Namibia, 2, 47-52. Allsopp, H. L., Bristow, J. W., Logan, C. T., Eales, H. V., & Erlank, A. J. (1984). Rb-Sr geochronology of three Karoo-related intrusive complexes. In: Erlank, A.J. (ed.) Petrogenesis of the volcanic rocks of the Karoo Province. Geological Society of South Africa, Special Publications, 13,281-287. Fitch, F. J., & Miller, J. A. (1984). Dating Karoo igneous rocks by the conventional K-Ar and 40Ar/39Ar age spectrum methods. In:Erlank, A.J. (ed.) Petrogenesis of the volcanic rocks of the Karoo Province. Geological Society of South Africa, Special Publication, 13, 247-266. Mathias, M. (1957). The geochemistry of the Messum igneous complex, south-west Africa. Geochimica et Cosmochimica Acta, 12(1-2), 29-46. doi.org/10.1016/0016-7037(57)90015-7 Korn, H.& Martin, H. 1955. The Messum igneous complex in South-West Africa. Transactions of the Geological Society of South Africa, 57, 83-124. Mathias, M. 1956. The petrology of the Messum igneous complex, South-West Africa. Transactions of the Geological Society of South Africa, 59, 1-35. doi.org/10.10520/AJA10120750_2142
ⓘ Messum Crater	Wooley, A.R. (2001): Alkaline rocks and carbonatites of the world, Part 3: Africa. Geological Society, London. 210-211.
ⓘ Okenyenya Complex	Le Roex, A. P., & Lanyon, R. (1998). Isotope and trace element geochemistry of Cretaceous Damaraland lamprophyres and carbonatites, northwestern Namibia: Evidence for plume—lithosphere interactions. Journal of Petrology, 39(6), 1117-1146. doi.org/10.1093/petroj/39.6.1117 Watkins, R. T., & Le Roex, A. P. (1994). A reinvestigation of the Okenyenya igneous complex: a new geological map, structural interpretation and model of emplacement. Communications of the Geological Survey of Namibia, 9, 13-21. http://www.mme.gov.na/files/publications/09b_Watkins%20and%20Le%20Roex_Okonyenya%20IC.pdf Watkins, R. T., McDougall, I., & Le Roex, A. P. (1994). K-Ar ages of the Brandberg and Okenyenya igneous complexes, north-western Namibia. Geologische Rundschau, 83(2), 348-356. doi.org/10.1007/BF00210550 Milner, S. C., Le Roex, A. P., & Watkins, R. T. (1993). Rb-Sr age determinations of rocks from the Okenyenya igneous complex, northwestern Namibia. Geological Magazine, 130(3), 335-343. doi.org/10.1017/S001675680002001X Watkins, R. T., & Le Roex, A. P. (1991). Petrology and structure of syenite intrusions of the Okenyenya igneous complex. Communications of the Geological Survey Namibia, 7, 55-70. http://www.mme.gov.na/files/publications/433_Watkins%20and%20le%20Roex_Okonyenya%20IC.pdf Simpson, E.S.W. 1954. The Okenjeje igneous complex, South-West Africa. Transactions of the Geological Society of South Africa, 57, 125-173.

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 1993-2024, 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.
Privacy Policy - Terms & Conditions - Contact Us / DMCA issues - Report a bug/vulnerability Current server date and time: May 2, 2024 14:49:03

Go to top of page