Johanna Von Holdt

Publications

• Assessing the PM10 emission potential of sandy, dryland soils in South Africa using the PI-SWERL
• Assessing the evidence for aeolian origins of mima-like mounds in South Africa
• South Africa's agricultural dust sources and events from MSG SEVIRI
• Causes of landscape mega-ripples: The kommetjies of South Africa
• The surface geology and geomorphology around Gobabeb, Namib desert, Namibia
• The present and likely past climatic distribution of the termite Microhodotermes viator in relation to the distribution of heuweltjies
• Recommendations for stabilization of high-sulfate soils in Texas
• Assessing Landscape Dust Emission Potential Using Combined Ground-Based Measurements and Remote Sensing Data
• Dust activity and surface sediment characteristics of the dustiest river in southern Africa: the Kuiseb River, Central Namib
• Evidence for aeolian origins of heuweltjies from buried gravel layers
• Influence of sampling approaches on physical and geochemical analysis of aeolian dust in source regions
• Landsat identifies aeolian dust emission dynamics at the landform scale
• Evaluating dust emission model performance using dichotomous satellite observations of dust emission
• Quantifying Mechanisms of Aeolian Dust Emission: Field Measurements at Etosha Pan, Namibia
• PI-SWERL measurement and Landsat dust source geo unit classification dataset for Namibia
• Assessing the Evidence for Aeolian Origins of Mima-Like Mounds in South Africa
• Part 3: Cementitious, Chemical, and Mechanical Stabilization: Recommendations for Stabilization of High-Sulfate Soils in Texas
• Development of a SEM-EDS-XRD Protocol for the Physicochemical and Automated Mineralogical Characterisation of Coal Dust Particles
• Characterisation of dust-sized coal particulates: Malvern particle size analysis
• Characterisation of dust-sized coal particulates: Major element analysis using X-ray Fluorescence (XRF)
• Satellites reveal Earth's seasonally shifting dust emission sources
• The impact of coal mine dust characteristics on pathways to respiratory harm: investigating the pneumoconiotic potency of coals
• Strategies for addressing conflicts arising from blue growth initiatives: insights from three case studies in South Africa
• Soil Erosion Research and Soil Conservation Policy in South Africa
• NEXT GENERATION TAILINGS OPPORTUNITY OR RISK
• Developing a mine waste atlas for the Northern Cape, South Africa
• A new framework for evaluating dust emission model development using dichotomous satellite observations of dust emission
• Machine Learning Demonstrates Dominance of Physical Characteristics over Particle Composition in Coal Dust Toxicity