Field studies of the structure, stratigraphy and petrology of the Vermont-Quebec Appalachians have led to a new understanding of how mountain systems form and the complexity of past plate tectonic settings for the Appalachians in particular.
(Field studies of the structure, stratigraphy and petrology of the Vermont-Quebec Appalachians; have led; to a new understanding of)
Field studies of the structure, stratigraphy and petrology of the Vermont-Quebec Appalachians
have led
to a new understanding of