To this day, there is a great amount of controversy about where, when and how the so-called
supercontinents--Pangea, Godwana, Rodinia, and Columbia--were made and broken …

The seismic signature of the Moho from which geologic and tectonic evolution hypotheses
are derived is to a large degree a result of the seismic methodology which has been used to …

It is argued that the Grenville Province is a large hot long-duration orogen with a plateau in
the hinterland, remnants of which are preserved in the hangingwall of the Allochthon …

Uncertainty exists in the configuration and extent of the Midcontinent Rift System (MRS)
because of deficiencies in geophysical data and limited information from outcrops and …

Revised cross sections of the western Grenville Province incorporate new geologic results
and reprocessed seismic reflection data. The geology is presented in terms of three tectonic …

The Grenville Orogen in North America is interpreted to have resulted from collision between
Laurentia and another continent, probably Amazonia, at ca. 1100 Ma. The exposed segment …

This paper provides a re-interpretation of the crustal architecture of the Ottawan hinterland of
the Grenville Province in light of published empirical and numerical models of orogenic …

Application of regional geophysical and geological methods throughout two decades of
Canada's Lithoprobe project provides new opportunities to analyze the Mohorovičić …

Numerical models of tectonic processes in large hot orogens offer insight into the styles,
controls and consequences of ductile flow of middle and lower orogenic crust. We present …

We summarize the results of Lithoprobe studies in the Neoarchean southeastern Superior
Province and the Mesoproterozoic Grenville Province, in the southeastern Precambrian …