Petrogenesis of Early Proterozoic pelitic schists of the southern Black Hills, South Dakota : constraints on regional low-pressure metamorphism
Helms, Thomas
Petrogenesis of Early Proterozoic pelitic schists of the southern Black Hills, South Dakota : constraints on regional low-pressure metamorphism
bibliogr. p. 1333-1334
00167606
Petrogenesis of Early Proterozoic pelitic schists of the southern Black Hills, South Dakota : constraints on regional low-pressure metamorphism
bibliogr. p. 1333-1334
00167606