Abstract Northwestern South America preserves a record of the assembly of western
Pangaea, its disassembly and initiation of the far western Tethys Wilson Cycle, subsequent …

The pre-Mesozoic metamorphic geology of Mexico is summarized in this review through the
integral analysis of 11 deep orogenic systems composed altogether of more than 20 …

Crustal anatectites are frequently observed along ocean–continent active margins, although
their origins are disputed with interpretations varying between rift-related and collisional. We …

The analysis of the basement of the Andes shows the strong Grenville affinities of most of the
inliers exposed in the different terranes from Colombia to Patagonia. The terranes have …

Abstract The Palaeozoic to Mesozoic igneous and metamorphic basement rocks exposed in
the Mérida Andes of Venezuela and the Santander Massif of Colombia are generally …

We present an updated, internally consistent synthesis of the Permo-Triassic assembly and
Mesozoic evolution of the Gulf of Mexico, Mexico, Florida–Bahamas and northern South …

Abstract Late Mississippian to middle Permian sediment-dispersal networks of regional to
continental scale in western equatorial Pangea, depicted here in a series of …

Plutonic and hypabyssal porphyritic granitoids (and their volcanic equivalents) are important
constituents of the composite geological record of the Colombian Andes, not only from a …

Undeformed felsic to mafic igneous rocks, dated by U–Pb zircon geochronology between
311 and 255 Ma, intrude different units of the Oaxacan and Acatlán metamorphic complexes …

New structural, geochronological, and petrological data highlight which crustal sections of
the North American–Caribbean Plate boundary in Guatemala and Honduras accommodated …