Richard Armstrong
TitleCited byYear
Formation of an Archaean continent
MJ De Wit, CEJ de Ronde, M Tredoux, C Roering, RJ Hart, RA Armstrong, ...
Nature 357 (6379), 553, 1992
7591992
Zircon ion microprobe studies bearing on the age and evolution of the Witwatersrand triad
RA Armstrong, W Compston, EA Retief, IS Williams, HJ Welke
Precambrian Research 53 (3-4), 243-266, 1991
4261991
Beyond lifetime averages: tracing life histories through isotopic analysis of different calcified tissues from archaeological human skeletons
J Sealy, R Armstrong, C Schrire
Antiquity 69 (263), 290-300, 1995
3371995
A chronostratigraphic framework for the north-central Kaapvaal craton, the Bushveld Complex and the Vredefort structure
F Walraven, RA Armstrong, FJ Kruger
Tectonophysics 171 (1-4), 23-48, 1990
2991990
The stratigraphy of the 3.5-3.2 Ga Barberton Greenstone Belt revisited: a single zircon ion microprobe study
RA Armstrong, W Compston, MJ De Wit, IS Williams
Earth and Planetary Science Letters 101 (1), 90-106, 1990
2631990
The Neoproterozoic Mantiqueira Province and its African connections: a zircon-based U–Pb geochronologic subdivision for the Brasiliano/Pan-African systems of orogens
LC da Silva, NJ McNaughton, R Armstrong, LA Hartmann, IR Fletcher
Precambrian Research 136 (3-4), 203-240, 2005
2462005
Reavaliação da evolução geológica em terrenos pré-cambrianos brasileiros com base em novos dados U-Pb SHRIMP, parte II: Orógeno Araçuaí, Cinturão Mineiro e Cráton São Francisco …
LC SILVA, R Armstrong, CM Noce, MA Carneiro, M Pimentel, ...
236*2002
The western arm of the Lufilian Arc in NW Zambia and its potential for copper mineralization
RM Key, AK Liyungu, FM Njamu, V Somwe, J Banda, PN Mosley, ...
Journal of African Earth Sciences 33 (3-4), 503-528, 2001
2152001
The geochronology and significance of ash-fall tuffs in the glaciogenic Carboniferous-Permian Dwyka Group of Namibia and South Africa
B Bangert, H Stollhofen, V Lorenz, R Armstrong
Journal of African Earth Sciences 29 (1), 33-49, 1999
2101999
Etendeka volcanism of the Goboboseb mountains and Messum Igneous Complex, Namibia. Part I: geochemical evidence of early cretaceous Tristan plume melts and the role of crustal …
A Ewart, SC Milner, RA Armstrong, AR Dungan
Journal of Petrology 39 (2), 191-225, 1998
2001998
Precambrian evolution of the Sirwa window, Anti-Atlas orogen, Morocco
RJ Thomas, LP Chevallier, PG Gresse, RE Harmer, BM Eglington, ...
Precambrian Research 118 (1-2), 1-57, 2002
1992002
A Damara orogen perspective on the assembly of southwestern Gondwana
DR Gray, DA Foster, JG Meert, BD Goscombe, R Armstrong, RAJ Trouw, ...
Geological Society, London, Special Publications 294 (1), 257-278, 2008
1932008
Initiation of the western branch of the East African Rift coeval with the eastern branch
EM Roberts, NJ Stevens, PM O’Connor, P Dirks, MD Gottfried, WC Clyde, ...
Nature Geoscience 5 (4), 289, 2012
1882012
Petrology and geochemistry of Early Cretaceous bimodal continental flood volcanism of the NW Etendeka, Namibia. Part 1: Introduction, mafic lavas and re-evaluation of mantle …
A Ewart, JS Marsh, SC Milner, AR Duncan, BS Kamber, RA Armstrong
Journal of Petrology 45 (1), 59-105, 2004
1772004
The Kaapvaal Craton and adjacent orogens, southern Africa: a geochronological database and overview of the geological development of the craton
BM Eglington, RA Armstrong
South African Journal of Geology 107 (1-2), 13-32, 2004
1742004
The history of granulite-facies metamorphism and crustal growth from single zircon U–Pb geochronology: Namaqualand, South Africa
LJ Robb, RA Armstrong, DJ Waters
Journal of Petrology 40 (12), 1747-1770, 1999
1621999
Evolution of polycyclic basement complexes in the Araçuaí Orogen, based on U–Pb SHRIMP data: Implications for Brazil–Africa links in Paleoproterozoic time
CM Noce, AC Pedrosa-Soares, LC da Silva, R Armstrong, D Piuzana
Precambrian Research 159 (1-2), 60-78, 2007
1472007
Unravelling a Proterozoic basin history through detrital zircon geochronology: the case of the Espinhaço Supergroup, Minas Gerais, Brazil
F Chemale Jr, IA Dussin, FF Alkmim, MS Martins, G Queiroga, ...
Gondwana Research 22 (1), 200-206, 2012
1452012
Felsic igneous rocks within the 3.3‐to 3.5‐Ga Barberton Greenstone Belt: High crustal level equivalents of the surrounding Tonalite‐Trondhjemite Terrain, emplaced during thrusting
MJ de Wit, R Armstrong, RJ Hart, AH Wilson
Tectonics 6 (5), 529-549, 1987
1361987
Experimental shock deformation in zircon: a transmission electron microscopic study
H Leroux, WU Reimold, C Koeberl, U Hornemann, JC Doukhan
Earth and Planetary Science Letters 169 (3-4), 291-301, 1999
1351999
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