Concepedia

S. J. O’Brien

SJ

Statistics

Publications

23

Citations

1.5K

H-Index

20

Active since

1978

Affiliations

Government of Newfoundland and Labrador(Current)

Memorial University of Newfoundland

Western University

St. Francis Xavier University

S. J. O’Brien is an author at Government of Newfoundland and Labrador specializing in earth science, geology, and engineering.

Top concepts

Publications per year

1978–2013

23

Publications

23

Silurian Orogeny in the Newfoundland Appalachians

Greg Dunning, S. J. O’Brien, S. P. Colman-Sadd et al. · The Journal of Geology · 1990 · 198 citations

, , +14

Precise U–Pb zircon dates from the Avalon Terrane in Newfoundland

T. E. Krogh, David Strong, S. J. O’Brien et al. · Canadian Journal of Earth Sciences · 1988 · 156 citations

, , +15

Ediacaran biota on Bonavista Peninsula, Newfoundland, Canada

Hans Hofmann, S. J. O’Brien, A. F. King · Journal of Paleontology · 2007 · 139 citations

, , +14

The Avalon Zone: A Pan‐African terrane in the Appalachian Orogen of Canada

S. J. O’Brien, Richard J. Wardle, A. F. King · Geological Journal · 1983 · 134 citations

, , +19

Crustal structure and surface zonation of the Canadian Appalachians: implications of deep seismic reflection data

F. Marillier, C. E. Keen, Glen S. Stockmal et al. · Canadian Journal of Earth Sciences · 1989 · 113 citations

, , +21

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