Statistics
Publications
9
Citations
352
H-Index
9
Active since
1986
J F Halpenny is an author at Geological Survey of Canada specializing in earth sciences, natural sciences, and tectonics.
Publications per year
1986–2013
9
9
Arne Døssing, John R. Hopper, A. V. Olesen et al. · Geochemistry Geophysics Geosystems · 2013 · 50 citations · Full text
Yucatán karst features and the size of Chicxulub crater
Martin Connors, A. R. Hildebrand, Mark Pilkington et al. · Geophysical Journal International · 1996 · 37 citations
1–5 of 9