Peggy E. Bruggman

Primitive magmas at five Cascade volcanic fields; melts from hot, heterogeneous sub-arc mantle

Charles R. Bacon, Peggy E. Bruggman, Robert L. Christiansen et al. · The Canadian Mineralogist · 1997 · 175 citations

Natural Sciences, Earth Sciences, Geology +16

The Giant Crater Lava Field: Geology and geochemistry of a compositionally zoned, high‐alumina basalt to basaltic andesite eruption at Medicine Lake Volcano, California

Julie M. Donnelly‐Nolan, Duane E. Champion, T. L. Grove et al. · Journal of Geophysical Research Atmospheres · 1991 · 52 citations

Natural Sciences, Earth Sciences, Geology +16

Major oxide analyses, CIPW norms, modes, and bulk specific gravities of plutonic rocks from the Mariposa 1° x 2° sheet, central Sierra Nevada, California

Paul Charles Bateman, F. C. W. Dodge, Peggy E. Bruggman · Antarctica A Keystone in a Changing World · 1984 · 19 citations · Full text

Natural Sciences, Earth Sciences, Geology +11

Major and EDXRF Trace Element Chemical Analyses of Volcanic Rocks from Lassen Volcanic National Park and Vicinity, California

Michael A. Clynne, L. J. Patrick Muffler, D. F. Siems et al. · Antarctica A Keystone in a Changing World · 2008 · 17 citations · Full text

Natural Sciences, Earth Sciences, Geology +11

Chemical analyses of rocks and glass separates from Crater Lake National Park and vicinity, Oregon

Peggy E. Bruggman, Charles R. Bacon, P. J. Aruscavage et al. · Antarctica A Keystone in a Changing World · 1987 · 13 citations · Full text

Natural Sciences, Earth Sciences, Geology +6