University of Cape Town, Department of Geological Sciences
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Affiliated Works
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- Calibration of the Absolute OH Content of Olivine.
- Meteorite - Impact Melt Mixing: PGE and Re-Os Evidence from the Morokweng Impact, South Africa
- Origin and Age of Modal Heterogeneities in Kaapvaal Cratonic Harzburgites
- Application of the Rhenium-Osmium Isotopes to the Geochronology of Diamonds
- Dust deposition as a nutrient source for fynbos ecosystems, South Africa
- Water quality and geochemistry of the mountain fynbos ecosystem in the vicinity of Citrusdal, South Africa
- Evidence for Early Life in ∼3.5 Billion-Year-Old Pillow Lavas
- Fluid Dynamic Evidence for Extremely Low Viscosity Coseismic Fault Fluids
- New Magnetotelluric Measurements across the Magnetic Beattie Anomaly and the Southern Cape Conductive Belt in South Africa.
- Tracing Alteration Textures in Young to Ancient Pillow Lavas: A Petrographic Signature of Early Life on Earth
- Patterns of Stress and Strain Rate in Southern Africa
- Fluid Dynamic Evidence for Extremely Low Viscosity Coseismic Fault Fluids
- Fluid-Rock Interaction in the Miocene Tejeda Caldera, Gran Canaria, Canary Islands
- Formation and Evolution of the Continental Lithospheric Mantle: Perspectives From Radiogenic Isotopes of Silicate and Sulfide Inclusions in Macrodiamonds
- In Search of the Continental Mantle End Member
- Origin of the LOMU geochemical signature: shallow versus deep mantle recycling
- Thick fluidized cataclasites from subduction (Pasagshak Point Thrust, Alaska) and continental (Naukluft Thrust, Namibia) faults - textural evidence for transient weakening?
- Co-seismic thermal dissociation of carbonate fault rocks: Naukluft Thrust, central Namibia
- Possible silica gel in the Olive Fault, Naukluft Nappe Complex, Namibia: A geologic record of dynamic weakening in faults during continental orogenesis
- Primitive Mantle Nitrogen Revealed by SIMS in 3.5 Ga Harzburgitic Diamonds
- Melange rheology, fluid pressure distribution, and seismic style (Invited)
- Secular Changes in Lithospheric Diamonds from the Archean to the Proterozoic
- The metamorphic and kinematic history of a subduction channel analogue - the subgreenschist Chrystalls Beach Complex, New Zealand - and effects of metamorphic fluid pressure generation on dominant deformation style
- What controls along-strike variation in the depth of interseismic coupling and slow slip events at the Hikurangi subduction margin, New Zealand?
- Fault zone rheology and length scales of frictional failure
- Relations between tectonic tremor and metamorphic processes
- Subcontinental mantle evidence for the onset of plate tectonics at 3 Ga in relation to Earth's thermal evolution
- Trace Element Distribution between Rock-Forming Minerals in the Upper Critical Zone of the Bushveld Complex, South Africa
- "Gray Areas": Silica gels, amorphous silica and cryptocrystalline silica on fault surfaces
- A continuous transect through the lower seismogenic zone of a transform boundary: The Pofadder Shear Zone, Namibia and South Africa
- Incremental Slip Along Dilatant Faults in Ancient Fluid-Rich Subduction Zones
- Plume and plate controlled hotspot trails in the South Atlantic
- Progressive Dehydration and Re-equilibration of Slab Lithologies During Subduction: Mechanism For Recycling of Heavy, Hydrothermally-Altered Crust and Mantle Derived Stable Isotopic Signatures into the Deep Mantle
- The Early Life of a Stable Continental Craton: Mechanisms of Accretion as Consequences of a Late Neoproterozoic Ridge-Trench Interaction, Khomas Complex, Damara Belt, Namibia
- Fluid Budgets Along the Northern Hikurangi Subduction Margin, New Zealand: the Effect of a Subducting Seamount on Fluid Pressure
- Mantle Heterogeneity and Mixing Beneath the Bouvet Triple Junction Region: Hf Isotope Constraints from the Westernmost Southwest Indian Ridge (0-11deg.E)
- Volatile (H<SUB>2</SUB>O, CO<SUB>2</SUB>) and Halogen (Cl) Systematics of SMAR MORB (44-52.5 ° S)
- Assessing the benefit of 3D a priori models for earthquake location
- How does a brittle-ductile fault nucleate and grow in dolostone? A lesson learnt from a structural, geochemical and K-Ar chronological study of a reactivated Paleozoic thrust fault
- Metasomatic Diamond Formation revealed by X-Ray CT Scanning of Diamondiferous Eclogites from Southern Africa
- Microscale Relationships Between Fault Rock Fabric and Structural Style in Megathrusts - Observations from Tohoku-Oki Via J-Fast.
- Numerical Experiments Into the Style of Accretion and Megathrust Behavior Along the Hikurangi Margin, New Zealand
- Coastal lake sediments from the southern Cape, South Africa - Implications for sea level and climate variations during the Holocene
- Constraining the Protolith of Large, Macroscopically Layered Kyanite-bearing Eclogite Xenoliths from the Kaapvaal Craton, South Africa
- Decadal-scale Climate Variability on the Central Iranian Plateau Spanning the So-called 4.2 ka BP Drought Event
- Discovery of a probable meteorite impact crater off the W coast of South Africa
- Evolved Rocks in Ocean Islands Formed by Melting of Metasomatized Mantle
- Geology of the Tremor Source: What are the Active Processes?
- Rapid long-wavelength uplift of the Angolan continental margin
- Verlorenvlei - The first continuous Holocene high-resolution lake sediment record from the Winter Rainfall Zone of South Africa
- Does Slow Slip and Tremor Require High Fluid Pressure? Thoughts From Observations in Retrograde Faults
- Paleoenvironmental reconstructions utilizing marine influenced sedimentary archives - The example of the coastal lake Verlorenvlei in the Winter Rainfall Zone of South Africa
- Using Inclination and Declination Data from South African Lake Sediment Records to Evaluate Radiocarbon-based Chronologies of the Past Millennium
- Constraining the origin of La Poruña scoria cone, Central Volcanic Zone, northern Chile
- Fluid and element transfer at the slab-mantle interface: insights from the serpentinized Livingstone Fault, New Zealand
- Mafic enclaves in dacitic domes and their relation with La Poruña scoria cone, Central Andes, northern Chile
- Southern African Phanerozoic Carbonatites: Perspectives on Their Sources and Petrogeneses
- Constraints on the Thermal Structure of the Mantle Beneath the Archean South-Central Kasai Block, Congo Craton and Adjacent Proterozoic Lithosphere, Central Africa
- Fracture and Flow in Retrograde Viscous Shear Zones: Evidence for Weakening and Strain Localisation in the Mid- to Lower Crust
- Magnetic fabrics of deformed soft sediments at the deformation front of the Hikurangi subduction margin
- Seafloor Overthrusting Creates Ductilely Deformed Fault Rocks in Marine Sediments at the Hikurangi Margin: Implications for Fault Zone Evolution and Mechanics at IODP Site U1518
- Signatures of Brittle Deformation in a Shallow Fault in the Hikurangi Subduction Margin
- The distribution of slip on the Hebron Fault, Namibia: Implications for earthquakes in stable continental regions.
- Aseismic to seismic transition at the brittle to ductile transition: insights from hydrothermal ring shear experiments and a microphysical model
- An Algorithm to find Densely-Spaced Vertical Offsets in a High-Resolution DEM: Application to End-Glacial Reverse Fault Scarps in Scandinavia.
- Brittle-viscous deformation and the earthquake cycle in the lower crust
- Heterogeneous plate interface deformation in an exhumed sediment-starved subgreenschist mélange
- Lessons from Low-δ<SUP>18</SUP>O Rhyolites Along the Yellowstone Hotspot Track: Identifying Mechanisms for Generating Low-δ<SUP>18</SUP>O Silicic Magmas on Earth
- Local earthquake analysis in a region of slow slip and mud volcanism: The onshore NZ3D Hikurangi margin experiment
- Recalibrating the Breakup History of SW Gondwana: U-Pb Radioisotopic Constraints from the Southern Cape of South Africa
- Simultaneous orthogonal shortening in the Afghan-Tajik Depression
- Structural inheritance and strain in the amagmatic southern Malawi rift
- The Role of Fluids at the Boundaries of the Subduction Thrust Seismogenic Zone: What do the Rocks Tell Us?
- Transient switching between creep and fracture at and below the base of the megathrust seismogenic zone.
- Metamorphic Controls on Brittle Fracturing in Ductile Shear Zones along the Subduction Interface - Perspectives from the Rock-Record and Phase Equilibrium Models
- U-series dating of terrestrial carbonates for the chronology of human evolution and Quaternary climate variability in southern Africa.