Malcolm Roberts

Dr

  • The University of Western Australia (M010), 35 Stirling Highway,

    6009 Perth

    Australia

  • 179 Citations
  • 7 h-Index
20122019
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Research Output 2012 2019

  • 179 Citations
  • 7 h-Index
  • 17 Article
  • 1 Other output
  • 1 Review article
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Article
2019

Antimony in rutile as a pathfinder for orogenic gold deposits

Agangi, A., Reddy, S. M., Plavsa, D., Fougerouse, D., Clark, C., Roberts, M. & Johnson, T. E., Mar 2019, In : Ore Geology Reviews. 106, p. 1-11 11 p.

Research output: Contribution to journalArticle

2018
99 Downloads (Pure)

Geochemical and Crystallographic Study of Turbo Torquatus (Mollusca: Gastropoda) From Southwestern Australia

Roger, L. M., George, A. D., Shaw, J., Hart, R. D., Roberts, M. P., Becker, T., Evans, N. J. & Mcdonald, B. J., Jan 2018, In : Geochemistry, Geophysics, Geosystems. 19, 1, p. 214-231

Research output: Contribution to journalArticle

Open Access
File
sea surface temperature
shell
lagoons
Minerals
Chemical analysis
2 Citations (Scopus)
Open Access
10 Citations (Scopus)

Nanogeochemistry of hydrothermal magnetite

Deditius, A. P., Reich, M., Simon, A. C., Suvorova, A., Knipping, J., Roberts, M. P., Rubanov, S., Dodd, A. & Saunders, M., 1 Jun 2018, In : Contributions to Mineralogy and Petrology. 173, 6, 46.

Research output: Contribution to journalArticle

Ferrosoferric Oxide
magnetite
Trace Elements
trace elements
trace element
1 Citation (Scopus)

Nanoscale partitioning of Ru, Ir, and Pt in base-metal sulfides from the Caridad chromite deposit, Cuba

González-Jiménez, J. M., Deditius, A., Gervilla, F., Reich, M., Suvorova, A., Roberts, M. P., Roqué, J. & Proenza, J. A., 28 Aug 2018, In : American Mineralogist. 103, 8, p. 1208-1220 13 p.

Research output: Contribution to journalArticle

Chromite deposits
Cuba
pentlandite
chromites
Sulfides
5 Citations (Scopus)

New contributions to the understanding of Kiruna-type iron oxide-apatite deposits revealed by magnetite ore and gangue mineral geochemistry at the El Romeral deposit, Chile

Rojas, P. A., Barra, F., Deditius, A., Reich, M., Simon, A., Roberts, M. & Rojo, M., 1 Feb 2018, In : Ore Geology Reviews. 93, p. 413-435 23 p.

Research output: Contribution to journalArticle

Ferrosoferric Oxide
Apatites
Geochemistry
gangue
iron oxide
1 Citation (Scopus)

The Karouni Gold Deposit, Guyana, South America: Part II. Hydrothermal Alteration and Mineralization

Tedeschi, M., Hagemann, S. G., Roberts, M. P. & Evans, N. J., Dec 2018, In : Economic Geology. 113, 8, p. 1705-1732 28 p.

Research output: Contribution to journalArticle

2017
5 Citations (Scopus)
Guinea
footprints
footprint
Gold
gold
9 Citations (Scopus)

On thrusting, regional unconformities and exhumation of high-grade greenstones in Neoarchean orogens. The case of the Waroonga Shear Zone, Yilgarn Craton

Zibra, I., Korhonen, F. J., Peternell, M., Weinberg, R. F., Romano, S. S., Braga, R., De Paoli, M. C. & Roberts, M., 21 Aug 2017, In : Tectonophysics. 712-713, p. 362-395 34 p.

Research output: Contribution to journalArticle

cratons
greenstone
exhumation
unconformity
shear zone
2 Citations (Scopus)

Platy pyroxene: New insights into spinifex texture

Lowrey, J. R., Ivanic, T. J., Wyman, D. A. & Roberts, M. P., 1 Sep 2017, In : Journal of Petrology. 58, 9, p. 1671-1700 30 p.

Research output: Contribution to journalArticle

pyroxene
textures
Textures
texture
olivine
6 Citations (Scopus)

Sulfur isotope signatures in the lower crust: A SIMS study on S-rich scapolite of granulites

Hammerli, J., Kemp, A. I. S., Barrett, N., Wing, B. A., Roberts, M., Arculus, R. J., Boivin, P., Nude, P. M. & Rankenburg, K., 5 Apr 2017, In : Chemical Geology. 454, p. 54-66 13 p.

Research output: Contribution to journalArticle

Sulfur Isotopes
scapolite
sulfur isotope
Secondary ion mass spectrometry
Isotopes
14 Citations (Scopus)

White mica as a hyperspectral tool in exploration for the sunrise dam and Kanowna belle gold deposits, Western Australia

Wang, R., Cudahy, T., Laukamp, C., Walshe, J. L., Bath, A., Mei, Y., Young, C., Roache, T. J., Jenkins, A., Roberts, M., Barker, A. & Laird, J., 1 Aug 2017, In : Economic Geology. 112, 5, p. 1153-1176 24 p.

Research output: Contribution to journalArticle

Gold deposits
sunrise
dams
mica
Gold
2016
16 Citations (Scopus)

Poikilitic textures, heteradcumulates and zoned orthopyroxenes in the Ntaka Ultramafic Complex, Tanzania: Implications for crystallization mechanisms of oikocrysts

Barnes, S. J., Mole, D. R., Le Vaillant, M., Campbell, M. J., Verrall, M. R., Roberts, M. & Evans, N. J., 2016, In : Journal of Petrology. 57, 6, p. 1171-1198 28 p.

Research output: Contribution to journalArticle

Tanzania
Zoning
Crystallization
orthopyroxene
crystallization
29 Citations (Scopus)

Trace element signature of pyrite from the los colorados iron oxide-apatite (IOA) Deposit, Chile: A missing link between andean ioa and iron oxide copper-gold systems?

Reich, M., Simon, A. C., Deditius, A., Barra, F., Chryssoulis, S., Lagas, G., Tardani, D., Knipping, J., Bilenker, L., Sánchez-Alfaro, P., Roberts, M. P. & Munizaga, R., 2016, In : Economic Geology. 111, 3, p. 743-761 19 p.

Research output: Contribution to journalArticle

Apatites
Chile
Trace Elements
pyrites
apatites
2015
39 Citations (Scopus)

Effect of substrate temperature on the interface bond between support and substrate during selective laser melting of Al–Ni–Y–Co–La metallic glass

Li, X., Roberts, M., Liu, Y. J., Kang, C. W., Huang, H. & Sercombe, T., Jan 2015, In : Materials and Design. 65, p. 1-6 6 p.

Research output: Contribution to journalArticle

Metallic glass
Melting
Lasers
Substrates
Temperature
2014
37 Citations (Scopus)

Enhanced cellular preservation by clay minerals in 1 billion-year-old lakes

Wacey, D., Saunders, M., Roberts, M., Menon, S. K., Green, L. K., Kong, C., Culwick, T., Strother, P. K. & Brasier, M. D., 28 Jul 2014, In : Scientific Reports. 4, p. 5841 (1-11)

Research output: Contribution to journalArticle

Open Access
Lakes
Minerals
Sulfates
Silicates
Sulfides
2012
3 Citations (Scopus)

Prescribing benzodiazepines in residential aged-care facilities

Blogg, L., Suzuki, N., Roberts, M. & Clifford, R., 2012, In : Journal of Pharmacy Practice and Research. 42, 4, p. 287-290

Research output: Contribution to journalArticle