Mark J. Johnsson

First-Cycle Quartz Arenites in the Orinoco River Basin, Venezuela and Colombia

Mark J. Johnsson, Robert F. Stallard, Robert H. Meade · The Journal of Geology · 1988 · 209 citations

Natural Sciences, Earth Sciences, Geology +17

Controls on the composition of fluvial sands from a tropical weathering environment: Sands of the Orinoco River drainage basin, Venezuela and Colombia

Mark J. Johnsson, Robert F. Stallard, Neil Lundberg · Geological Society of America Bulletin · 1991 · 180 citations

Natural Sciences, Earth Sciences, Geology +14

Physiographic controls on the composition of sediments derived from volcanic and sedimentary terrains on Barro Colorado Island, Panama

Mark J. Johnsson, Robert F. Stallard · Journal of Sedimentary Research · 1989 · 81 citations

Natural Sciences, Earth Sciences, Geology +17

Global distribution of late Paleogene hiatuses

Gerta Keller, Timothy D. Herbert, Rebecca J. Dorsey et al. · Geology · 1987 · 77 citations

Natural Sciences, Earth Sciences, Geology +7

Tectonic versus chemical‐weathering controls on the composition of fluvial sands in tropical environments

Mark J. Johnsson · Sedimentology · 1990 · 65 citations

Natural Sciences, Earth Sciences, Geology +17