Mineralogy, petrology, petrology of massif anorthosites and related rocks, regional geology of the Virginia Piedmont Owens, B.E., and Buchwaldt, R., 2024, Further ...

Structural and petrologic development of the Baker terrane, Blue Mountains, NE Oregon. Crustal growth along the southern margin of Laurentia, Sierra Madre, Wyoming ...

The Avalon terrane drifted over time, joining the North American land mass in a continental ... Skehan, who holds master's and doctoral degrees in geology from Harvard University, still teaches in the ...