Glastonbury Gneiss and mantling rocks (a modified Oliverian dome) in south-central Massachusetts and north-central Connecticut : geochemistry, petrogenesis, and isotopic age /

by Leo, Gerhard W.
Published 1984

Geochemical reconnaissance of late Proterozoic volcanic and mafic plutonic rocks of the Al ʻAwshaziyah quadrangle and related rocks in the Qufar quadrangle, Northern Arabian Shield...

by Leo, Gerhard W.
Published 1986

Oliverian domes, related plutonic rocks, and mantling Ammonoosuc volcanics of the Bronson Hill Anticlinorium, New England Appalachians /

by Leo, Gerhard W.
Published 1991

Bedrock geologic map of the Ludlow quadrangle, Hampden and Hampshire Counties, south-central Massachusetts /

by Leo, Gerhard W.
Published 1977

Geochemical reconnaissance of late Proterozoic volcanic and mafic plutonic rocks of the Al ʻAwshaziyah quadrangle and related rocks in the Qufar quadrangle, Northern Arabian Shield...

by Leo, Gerhard W.
Published 1986

Geology and mineral resources of the Kuluncak-Sofular area (Malatya K39-a₁ and K39-a₂ quadrangles), Turkey /

by Leo, Gerhard W.
Published 1978

Oliverian domes, related plutonic rocks, and mantling Ammonoosuc volcanics of the Bronson Hill anticlinorium, New England Appalachians /

by Leo, Gerhard W.
Published 1991

Glastonbury Gneiss and mantling rocks (a modified Oliverian dome) in south-central Massachusetts and north-central Connecticut : geochemistry, petrogenesis, and isotopic age /

by Leo, Gerhard W., Zartman, Robert E., Brookins, Douglas G.
Published 1984

Geology and mineral resources of the Kuluncak-Sofular area (Malatya K39-a?and K39-a?quadrangles), Turkey /

Geologic interpretation of basement rocks of the Atlantic coastal plain /

by Daniels, David L. (David Lee), 1937-
Published 1985

Geologic map of the Mistletoe quadrangle, southeastern Kentucky /

by Volckmann, Richard P.
Published 1978

Methods and preliminary results of heavy-mineral studies in Liberia /

by Rosenblum, Sam
Published 2000