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I was born in 1951 in Oakland,
CA, a fourth-generation northern Californian. I attended primary and secondary
public schools in Marin County.
I entered U.C. Berkeley in 1969 but dropped out after my freshman year
due to financial difficulties and disillusionment. Working full-time as
a secretary for a year and a half convinced me to go back to school, which
I did at a local junior college, College of Marin. There I took my first
geology course; I loved the reasoning involved and the excuse it provided
to get dirty. I went on to complete a B.A. in geology at U. C. Berkeley
in 1974, followed by a Ph.D. in 1980.
I have been on the faculty at Stanford since 1979, and was promoted to
Professor in 1993. I teach upper division and graduate courses in my specialties,
volcanology, igneous petrogenesis, and geoarchaeology.
My favorite teaching experiences have involved teaching in the field,
including an intensive two-week summer class in Stanford’s Sophomore
College on geologic hazards of California that involves a field trip to
Mt. Lassen volcano. I also teach two freshman seminars: one that is an
introduction to geology that revolves around a field trip to Death Valley
and Owens Valley over Spring Break, and the other on volcanism of the
Eastern Sierra which culminates in a field trip over Memorial Day weekend.
I also teach graduate field seminars in nearby volcanic areas in the Cascades
and associated with passage of the Mendocino Triple Junction.
The main research focus of my group is silicic magmatism. My grad students
and I study the eruptive histories of volcanoes that have given rise to
large, explosive eruptions that spread ash continent-wide, and we determine
the chemical and isotopic compositions of the volcanic products as clues
to their origin and to the processes that concentrate metals in these
bodies. We also study the guts of ancient volcanoes and the granitic bodies
they leave behind, exposed on the sides of mountain ranges, in order to
understand their plumbing systems. One of the side benefits of the fact
that our work is field-based is that we often work in wild, beautiful,
and/or interesting locations (e.g., Sierra Nevada, Alaska, high-desert
Nevada, Colorado, Mexico, Chile, Argentina, and Italy).
Geoarchaeological research has always been a sideline of mine, but in
recent years it has become more of a focus with the addition of graduate
and undergraduate advisees. Our work focuses on the chemical and isotopic
characterization of ceramics and obsidian for the purposes of provenance
and to determine differential uses in various industries. I am a member
of the Executive Committee for the recently established Archaeology Program
at Stanford.
For more than a decade I have been heavily involved in University committees
and governance. I served on the President's Commission on Undergraduate
Education, which transformed the experience of the first two years at
Stanford, chaired the University committee that reformed Stanford's grading
policy, and wrote the policy that mandated writing experiences within
the major. I spent four years as a member of then-Provost Condoleeza Rice’s
“Ungroup”, which met weekly for 3 hours to discuss budgets
and strategic planning (an eye-opener about the business of a major research
institution). In addition I was Chair of the Faculty Senate for a year,
chaired my department for three years, and served on the Advisory Board
(a group of seven elected faculty who consider appointments, promotions,
grievances, and disciplinary cases university-wide) for two two-year terms.
In September 2005 I took up the position of Associate Dean for Graduate
Policy in the Office of the Vice Provost and Dean of Research and Graduate
Policy.
Some people (including my husband) wonder why I take on these administrative
roles when it so clearly damages my research productivity. The answer
is multipart but simple: It has provided the perpetual student in me with
the opportunity to learn about a wide range of disciplines and practices.
Through my university service I have come in contact with brilliant, interesting
people outside my department who have enriched my life and who I otherwise
would not have met. Finally, I find it very satisfying when I feel like
I have made a positive impact on some aspect of Stanford, the place that
took a chance on me when I was only 28 years old and had no track record.
On the personal side: After living for twenty years on-campus, my husband,
a geologist who works for the U.S. Geological Survey, and I moved to a
townhouse in the nearby town of Menlo Park. Much quieter, but without
a garden, I’ve had to let go of my long-term quixotic pursuit of
producing an English cottage garden in a Mediterranean climate, and replace
it with an interest in native plants.
My serious hobby is dog agility. Other interests include architecture,
landscape design, the Arts and Crafts movement (especially William Morris),
good food, Gary Snyder poetry, and walking. I’m a member of the
Mono Lake Committee and am on the Board of Directors of the Horsepark
at Woodside.
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