Faculty
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Research and/or Teaching Areas: Igneous and metamorphic petrology, lunar and extraterrestrial geology, geochemistry,mineralogy Chas Bickel opted for an early retirement, and so the Spring 2003 semester was his last as a full time faculty member in Geosciences. He will continue to teach his formidable petrology course, much to the relief of the rest of us, while Dave Mustart has agreed to assume responsibility for mineralogy. Petrology has always been an area where our majors have benefited enormously from his expertise, and an area in which, once our students have gone on to grad school or employment, they have consistently been able to demonstrate their competence.
Research and/or Teaching Area: Neotectonics, seismotectonics of coastal central California and Nevada I
continue to involve students in my summer research out in central
Nevada focusing on a variety of recent and ongoing projects such as:
patterns and rates of paleoseismicity in the central Nevada seismic
belt; characteristics of active faults in relation to geothermal
resources in the Basin and Range; paleoliquefaction in the Stillwater
seismic gap; and pluvial lake histories and using pluvial lake
shorelines as tiltmeters to measure isostatic and tectonic deformation.
Much of the work we’ve accomplished over the past few years has
recently come to fruition through manuscripts either accepted or
submitted to the Bulletin of the Seismological Society of America and
the Journal of Geodynamics. I’ve organized and participated in a number
of field trips the past few years; none more exciting and rewarding
than the 2003 Annual Pacific Cell Friends of the Pleistocene field trip
to Dixie Valley, Nevada. In keeping with tradition, the Friends trip
was an epic experience, camping out under a star-filled desert sky and
full moon with over 200 crazy students and professionals for three days
and nights. The aspects of historical faulting, paleoseismology, and
chronostratigraphy of the central Nevada seismic belt we presented
seemed to go over pretty well too. It’s been a fun teaching majors’
courses in Structural Geology, Field Methods, Neotectonics, and a
non-majors course on earthquakes, working with students on their thesis
research, and spending most of the summer months in the field trying to
keep my research progressing, often in new directions. In the last few
years I’ve had the privilege of working with some talented and
enthusiastic M.S. and B.S. students on interesting local projects such
as: documenting the active nature and style of deformation along the
(blind) Serra thrust fault in southwest San Francicso (Drew Kennedy);
Tectonic geomorphology and paleoseismic behavior of the southern
Rodgers Creek fault (Carrie Randolph-Loar); correlation and uplift
rates of late Pleistocene marine terraces along the Seal Cove fault
(Mitch Monroe); Geophysical mapping of serpentinite bodies in the San
Francisco Presidio (Joe Pesche); and mapping and Ar/Ar dating of coast
range volcanic rocks at Burdell Mountain with implications for
long-term offset on the East Bay fault system (Rick Ford).
Research and/or Teaching Area: Dynamic meteorology, mesoscale meteorology, coastal zone systems The year was 1999. The dot-com bubble was stretched (almost) to bursting. A national movement toward science education reform was gathering momentum, fueled by grant money and stimulated by new ideas and research about teaching and learning. California had approved a new set of content standards for future high school science teachers. Soon came new standards for future K-8 teachers. At about that time, Karen Grove (then department Chair) and I had become both dissatisfied with traditional science teaching and convinced that improving teacher preparation in science was important. We decided to tap into the money flowing into science education reform. In 2000 we received a grant from NASA-NOVA, and in 2002 we landed another one, from NSF. These grants have led to the creation of two experimental, interdisciplinary geoscience courses designed for future teachers (and others). Our NASA-NOVA grant funded GEOL/METR 310, "Planetary Climate Change", which investigates the dynamics of climate change and is aimed at future high-school science teachers and geoscience majors. it. Our NSF grant funded GEOL/METR 309, "Investigating Land, Sea and Air Interactions", for future K-8 teachers, which Ray Pestrong and I have co-taught with a colleague from the College of Education. We also bought eighteen networked Mac G4 laptop computers and remodeled Room 604 of Thornton Hall to create a new, combination classroom/computer lab, which has stimulated teaching experiments in several classes besides G/M 309. (However, it has also meant more work--maybe too much!--for me as computer lab administrator.)
Research and/or Teaching Area: Physical meteorology, air-sea interactions, tropical convection systems One
of the most important developments in the Department of Geosciences
over the last few years is our new Bachelor of Science program in
Atmospheric and Oceanic Sciences. We are seeing significant interest in
the new program and are hopeful that interest will translate into
increasing student enrollments. Students in this new program that plan
to go on to graduate school are required to do a senior research
project on a topic that interests them. Last year I thoroughly enjoyed
supervising the research projects of the first two students that
graduated under the new program. Mike Richards performed a statistical
analysis of aircraft turbulence reports over the United States and
Serena Chew analyzed the relationship between El Niño and La Niña
events on the flow of the Caroní River in Venezuela. Both Mike and
Serena got admitted to prestigious graduate programs; we look forward
to many more students following in their footsteps. In addition to my
teaching duties, which involve majors classes dealing with the broad
field of physical meteorology and air-sea interactions, I have spent a
lot of time in recent years representing our department and the College
of Science and Engineering at the Academic Senate of SFSU. I am
currently serving as the chair of the Academic Program Review Committee
of the Senate and I am also serving as co-chair of the All-University
Committee for Students, Faculty and Staff with Disabilities. Probably
the most rewarding activity that I am engaged in at this time is
working in the SF-ROCKS project with other colleagues from the
department, our dedicated student interns and the teachers from several
San Francisco high schools. The meteorology component of SF-ROCKS
involve the installation of weather stations at participating high
school and the deployment of a net of rain gauge stations by dozens of
high school students throughout the city. In addition, we meet on a
weekly basis with four tenth graders from Burton High School on a
project to compare the accuracy of different forecasting techniques.
Their result will be presented at a poster session at the Fall AGU
meeting in December.
Research and/or Teaching Area: Hydrodynamics of coastal areas and current systems along continental margins The new undergraduate degree in meteorology and oceanography means that my teaching duties are being shuffled. For my first four years at SFSU I taught the GE class, Geol 102: Introduction to Oceanography and a series of graduate oceanography classes that attracted mostly students pursuing the MS in Marine Biology. In addition I developed a class to teach the MATLAB programming language. With the new degree I will start teaching more majors classes. The first was offered last spring, Metr 200 and 201, a combined course to introduce atmospheric and oceanic dynamics. The students especially appreciated a day cruise on the R/V Point Sur. Well, most of them appreciated the cruise....This academic year I have the opportunity of being the visiting faculty at the Moss Landing Marine Laboratories. Bill Broenkow retired last year so I am teaching the Introductory Physical Oceanography Course while the search is on for his replacement. I’m enjoying working with new colleagues and seeing another facet of the CSU. My research is taking an unexpected turn. About every 30 years the oceanography community undergoes a national self examination. The present self evaluation (http://www.ocean.us/ and http://www.pewoceans.org) is coming out strongly in support of creating regional associations for operating coastal ocean observatories. One important component will be monitoring coastal surface circulation using a technology referred to as HF radar (high frequency). We set up an experimental array at RTC in 2000 using a new instrument called CODAR (Barrack et al., Oceans 2000). Since then I have been looking for funding opportunities to create a permanent CODAR installation in San Francisco Bay and the Gulf of the Farallones. Federal money has been available for two other regional observatories. One is CI-CORE (Center for Integrative Coastal Observation, Research and Education, http://mlml.calstate.edu/cicore) which is a California State University federal entitlement initiative to create a monitoring network at CSU campuses aimed at serving local regulatory agencies and providing educational tools. Kenneth Coale, Moss Landing Marine Laboratories, is the head of the program and, as of last August, I am the coordinator. The second is NOAA funding to hire a person to help organize a central California “Regional Association” to be the liaison between federal funding sources and the observing work in California. I’m serving on the executive council of this group and am working to see that all three efforts pull together to make sure central California is a national leader in coastal observing. These are exciting times to be active in coastal oceanography and in a department that has created a new degree directly related to these challenges. Certainly no complaints about not enough to do.
Research and/or Teaching Area: Sedimentation and tectonics, coastal sedimentary environments, Quaternary geology, tectonic geomorphology. My research interest is the interpretation of the tectonic evolution of an area based on studies of sediments and geomorphic features. Since 1992, I have been investigating the Quaternary history of the Point Reyes region, located about an hour north of San Francisco. The main tectonic feature in this area is the San Andreas fault, which lies in a linear valley between the Point Reyes Peninsula and the Marin County mainland. My current project in the Point Reyes region is using marine terrace on the western flank of the Point Reyes Peninsula to evaluate the role of contractional deformation in the region. To reconstruct the paleogeography of the fault zone, we have studied Late Pleistocene estuarine and alluvial sediments that were deposited in the fault valley. To obtain more information about fault zone geometry, we have analyzed subsurface water- and oil-well logs and completed a high-resolution gravity survey. To evaluate the structural style and changes through time, we have measured faults and folds and the elevations of deformed sediments. Many undergraduate studies have assisted with this research. I am particularly interested in developing new techniques to more actively engage students in the process of science. This is easier in small-sized classes for majors, which include field trips, laboratory activities, and assigned geologic reports. It is more difficult in large-sized courses for non-majors, such as my lower division introductory oceanography course. In this course, I have used technology as a tool, and have developed online materials to encourage more interaction with the course material.
I am a hydrogeochemist who investigates trace element mobility in soil, rock, lacustrine and wetland ecosystems. To understand nature one needs to work jointly on a multidisciplinary research team whose focus is on studying the natural environment. I feel that laboratory analysis should be performed on field collected samples and laboratory experiments should mimic real world conditions. In conjunction with my field work I commonly use wet geochemical digestions and state of the art spectroscopic techniques (i.e., x-ray absorption spectroscopy). On the teaching side of things I am a strong advocate of a learning by doing philosophy. Science is perpetuated by our own self-inquiry and active hands on discovery. Thus, I use cutting-edge teaching techniques that enable students to actively learn and digest material covered in my courses. For example, I use pyramid evaluations, inquiry based learning techniques, think-pair-share activities, project based field assignments, group work, and jigsaw activities in conjunction with multi-media lectures on a routine basis. These strategies help to create an active classroom environment, which stimulates and fosters student learning. I instruct a wide array of courses within the geoscience curriculum at SFSU. Typically, I instruct Hydrogeology, Contaminant Hydrogeology, Environmental Geology, and Quaternary Geology. I have three active graduate students and one senior thesis student. Our research entails working on constructing the paleolakebottom of Mountain Lake. The purpose of this study is to assess geologic cores taken from the eastern arm of the lake in order to determine the pre-1890 paleolakebottom depth. We hope to assist project managers in restoring the lake bottom back to its original depth prior to anthropogenic alterations. I also am investigating serpentine soil boundaries at the Presidio and investigating background trace element concentrations with the Franciscan Complex. We are assisting habitat restoration efforts of serpentine prairie at the Presidio and helping environmental consulting firms determine baseline levels of trace elements in the Bay Area.
Research and/or Teaching Area: Petrology, geochemistry, geochronology, the tectonics of mountain building, and natural hazards. My research involves field work that has taken me to mountain belts all over the globe - the Indian Himalaya, the Dabie-Sulu belt in eastern China, the Scandinavian Caledonides of Norway, the Urals Mountains in Russia and the Kokchetav massif in Kazakhstan. While each is unique, these mountain belts have one thing in common: ultrahigh-pressure eclogite-facies rocks. The eclogites form in subduction zone complexes in the suture zones of mountain belts (where two continents are essentially stitched together) and record a complete pressure-temperature-time history from comprising the edge of a continent, to subduction into the upper mantle and then the return path back to the surface. An ever-increasing number of these subduction zone complexes contain evidence that eclogites were subducted to depths in the upper mantle where pressures are great enough to form microscopic diamond (>100 km or >70 miles) thus making them ultrahigh-pressure rocks. Study of these subduction zone complexes involves investigation into not only the petrology and geochemistry of these rocks but also large-scale processes of continental collision and subduction, crust-mantle interactions and the tectonics of mountain building.
Research and/or Teaching Area: Severe weather, operational weather analysis and forecasting, California weather and climate, synoptic and mesoscale meteorology. I have been interested in unusual storms since my childhood, particularly after the disastrous storms of 1955 caused so much flooding in California. Although severe and unusual storms in California remained an interest of mine that blossomed into an area of research, my specific research thrust lies in the area of tornadic thunderstorms, particularly tornadic supercells. Since 1991, I have published eight studies in the refereed literature, have had seven conference presentations and four Technical Memoranda publlished by the National Weather Service in the area of tornadic storms in California. In addition, I was co-coordinator or session chair of the American Meteorological Society's (AMS) Conference on Severe Local Storms in 1996, 1998, and 2000 and served on the Severe Local Storms Committee of the AMS for the period 1996-1998. The major thrust of my research in this area was to show that supercell tornadic thunderstorms can and do occur in California and to bring forecasting techniques on such storms to the National Weather Service Forecast Offices in this part of California. My refereed publications have included co-authors with the National Severe Storms Lab, the Storms Prediction Center, the National Weather Service and with undergraduate and graduate students at San Francisco State University.I n the midst of all this research activity, I maintain an active teaching and administrative role in the Department, the latter culminating in the approval of a BS in Atmospheric and Oceanic Sciences and a Certificate in Meteorology for Broadcasters. Finally, in this guise, in Spring 2003, I was happy to serve as catalyst for the naming of the Department of Geosciences as the site for the new Satellite Field Office of the NWS’s Weather Forecast Office in Monterey.
Research and/or Teaching Area: Experimental petrology, geochemistry, economic geology, and soils geology How do you keep this man down? After everyone in the department gave him up for dead, and started the monumental task of cleaning out his office, David suddenly reappeared at the beginning of last semester, and immediately assumed the grueling schedule that has been his modus operendi (Matt will explain the etymology) In his customary whirlwind fashion David is characteristically everywhere at once. When he's not teaching Chas's mineralogy course, taking on Lisa's historical geology, or stimulating students in physical, he's chairing the departmental curriculum committee and contributing to space and HRTP issues. David is able to maintain his ambitious travel schedule, having visited, during this past semester alone, Singapore, Zimbabwe, Tasmania, Tierra del Fuego and Uzbekistan. Locally he's been to Redwood City and Pacifica, and confides in me his ambition to see Milpitas. He's still committed to studying granite pipes, apparently oblivious to the fact that the revised building codes now require that all plumbing be either copper or approved plastic. This does not dissuade geology majors and graduate students, however, who are eager to work under his inspired tutelage. He regularly tutels Charlene, and is overseeing Matt's dictionary of esoterica (a euphemism for geology terms you'll only find in Norway).
Research and/or Teaching Area: Environmental geology, geomorphology, engineering geology, geosciences and the arts, multimedia in education, tideland studies. I am most interested in what we can learn about ourselves through an investigation of Earth processes, an area identified as "Earth Metaphor." This is necessarily a broad-ranging topic, encompassing the connections that exist among the Geosciences and virtually every discipline that involves human interactions with the Earth. The aesthetic qualities of distinctive geologic patterns and forms concern me at present, both from a conceptual base, and as a vehicle for generating student interest in the Geosciences. I am also involved in documenting the multisensory nature our planet, and incorporating these elements as part of a more traditional Earth Sciences pedagogy.
Research and/or Teaching Area: Geohydrology My first two months as an assistant professor in the Geosciences Department have flown by in a blur of excitement and barely suppressed panic. Most challenging and rewarding has been teaching my own classes for the first time, the GE course in Geology of California and the core masters program course called Quantitative Methods in Applied Geosciences. I’ve also rapidly acquired a new family, five students whose research I will be supervising. They will be working in diverse settings, ranging from the forested watersheds of west Marin and the big sky country of Suisun Marsh to the controlled world of the hydraulics laboratory at the Richmond Field Station. Their research questions are all linked by common theme: understanding the physical processes that shape the earth&Mac226;s surface in order to guide efforts to restore ecological habitats damaged by human modification of the landscape. Along with securing funding to support their work, my goals for the rest of this semester include finding the time to decorate the walls of my now barren new office with photographs of rivers from around the world.
Research and/or Teaching Area: Micropaleontology , paleoceanography, stratigraphy, historical geology My
broad research interests remain in the area of paleontology and,
although it’s been challenging for me to balance the chairship with
coordinating the SF-ROCKS program, supervising graduate students, and
teaching classes, I am happily pursuing new research directions with my
graduate students. I have graduate students working on Mesozoic
molluscan cold seep communities in the Great Valley Group (Kristin
Hepper), gastropod assemblages in a hot spring in Cuatro Ciengas,
Mexico (Zita Maliga), mastodon and mammoth stratigraphy in late
Cenozoic fluvial terraces (Bob Davies), and sediment transport in
Raccoon Strait, central San Francisco Bay (Kasha Parker). |
Adjunct Faculty Geology
Research and/or Teaching Areas: Evolutionary paleoecology of Jurassic marine invertebrate assemblages of the western interior; late Cenozoic paleocanography sutides using stable isotopic and morphometric data from individual planktonic foraminifera.
Research and/or Teaching Area: Systematics, biogeography and extinction of chionine bivalves in the neogene of tropical America, shell morphology in the Nodilittorina ziczac (Gastropoda: Prosobranchia) species-complexa Meteorology
Research and/or Teaching Areas: Synoptic Meteorology, Mesoscale Meteorology, Operational Meteorology, Numerical Weather Prediction, California Weather and Climate, History of Meteorology My primary interests in meteorology broadly center on weather analysis and forecasting in the extratropics. Past research endeavors have ranged from numerical simulation of intense high-latitude cool-season cyclones, to studies of storm surges in western Alaska and investigation of the hurricane-like systems that form on rare occasion over the Mediterranean Sea. As both a native Californian and current National Weather Service Science Officer for the greater San Francisco Bay Region, I also have strong interests in all aspects of California weather and climate. Related research activities have addressed topics ranging from the Sundowner winds of Santa Barbara to California tornados, and even the in situ examination of landfalling winter cyclones using NOAA Hurricane Hunter aircraft.
Research and/or Teaching Area: Weather analysis and forecasting, California and Bay Area weather and climate. In addition to the ongoing real-time study of the processes of California weather and climate my primary research interest involves the relationship of El Nino to California weather and climate. El Nino and other recurring climate patterns like PDO and MJO can have a profound influence on the state, its people and economy. My works seeks to understand these relationships and effectively communicate them not only to the academic community but also to the media and public. I also continue to research the issue of vehicular temperatures and the incidence of child fatalities due to hyperthermia.
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Emeritus FacultyGeology
Research and/or Teaching Areas:
Research and/or Teaching Area: Micropaleontology, Societal problems of energy It's always seemed as though York was operating on his own personal geologic time scale as he continued his career in geosciences here at San Francisco State. Not only did he help create our department and serve as its head during its critical formative years, but he also has the distinction of being the faculty member on our campus with the longest active teaching record. However, even York is a mere mortal, and is beginning to feel the effects of the aging process. This past semester he had to cut short his full teaching schedule, for health reasons, and has been urged by his doctor to take the Spring, 2004 semester off to rest and recuperate. We wish him well and eagerly await his decision about how he will continue his association with our department.
Research and/or Teaching Area: Coastal dynamics, interrelationship of the biological, chemical, geological and physical characteristics of the nearshore system, geophysical investigations, fresh water resources, marine geology, estuarine studies What I have enjoyed most since returning to the department after being Dean of Undergraduate Studies and serving as Associate Director of the Western Association of Schools and Colleges is being around students and Science College and department colleagues. It is nice to be back in the classroom and back dabbling in some research especially thinking again about the processes that might contribute to the formation of beach cusps. I have been interested in the formation and denudation of beach cusps my entire professional career. I now think that perhaps the same mechanism that works to form nearshore ice volcanoes might be the contributing mechanism for beach cusp formation namely the unequal distribution of wave height along storm generated waves or the effect of internal waves on moderating wave heights at regular and predictable intervals. I plan to test both of these ideas out this spring. As many of you who know me staying away from policy and policy issues is difficult so it should come as no surprise that over the last five years I have remained involved in policy development and implementation of said policy. I worked behind the scenes in the formulation of some of the ideas in the newly revised master plan for higher education here in California and while at WASC as well as when I returned to SFSU I played a major role in the reformulation of how universities are evaluated during the accreditation process. The new design focuses both on the ability to deliver what it says it delivers as well as how effective is the education that a university says it delivers. Both of these undertaking were great opportunities to work with colleagues across disciplines, from across the country and worldwide. I had a great time and the products were worth the efforts. At State and at the prompting of David Mustart I reinvolved myself in General Education and have chaired that council for the last two and a half years. The result has been the completion of a restatement of General Education Policy on campus as well as the initiation of a review of all of GE. A monumental task indeed but the good news is that the process is well underway and the light at the end of the tunnel is very bright. The future looks even brighter as I have renewed my commitment to a number of research directions working with colleagues like Toby Garfield and others here on campus as well as with some longtime colleagues in DC.
Research and/or Teaching Area: Stratigraphy Retirement
has opened up new challenges and opportunities. I am enjoying the
freedom to explore new research areas and to travel to interesting
places. I still maintain an office in the department and attend many of
the lectures and seminars. I teach the occasional geology class mainly
at CSU Chico where I fill in for my son, Morgan, from time to time when
he is away attending a meeting or doing field work. I have remained
active in my studies of Tertiary rocks of northern California. Morgan
and I continue to lead field trips to the Black Diamond Mines Regional
Preserve. We are expanding our work of the Eocene rocks on the north
side of Mount Diablo into the subsurface of the Sacramento basin. We
have focused our research on the application of sequence stratigraphy
to the depositional setting and reservoir characterization of the lower
Tertiary succession in the southern part of the basin. We presented our
research at the National meeting of AAPG in Salt Lake City and the
Pacific Section meeting at Long Beach in 2003.
Research and/or Teaching Area: Meteorology
Research and/or Teaching Area: Physical Meteorology, Meteorological and Oceanographic Instruments |