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Paleontology at Webb

(Academics, Andrew Farke, Don Lofgren, Museum, Science) Permanent link

Andrew Farke Blog Photo

 

When most people think of a paleontology museum, they imagine displays of dinosaur skeletons with some nice, shiny signage. But, where does the information on these signs come from? Quite simply: paleontologists, the scientists who study life of the past.

Judging by portrayals on television, science requires test tubes, lab coats, and multi-million dollar equipment. Not so in paleontology! Some of the most important information comes from just looking at a fossil, taking measurements, and comparing with other specimens. On top of this, it doesn't take long to reach the limits of our knowledge. There is so much we don't know, and every fossil has the potential to add important new information. For this reason, *anyone* - whether a high school student, professional paleontologist, or amateur collector - can make a major intellectual contribution.

 

As one of two paleontologists at the Alf Museum (the other is Dr. Don Lofgren), it's a real joy to involve Webb students in every phase of research. No other high school on Earth has a working paleontology museum, and it offers some absolutely unique opportunities. Students are there from the moment of discovery, right up until publication. They have helped to describe new species, presented their work at professional conferences, and collaborated with world-renowned paleontologists from other institutions.

 

As one example, Webb students Kit Clark ’04 and Ben Scherer ’02 helped describe the first discovery in Utah of a small mammal called Stygimys. This work (co-authored with Don Lofgren and paleontologist Barbara Standhardt) was published in Journal of Mammalian Evolution. Inspired in part by this experience, Kit is now finishing up his graduate studies in geology at University of Nebraska.

 

Another student, Gy-Su Kim '10, worked on identifying small carnivorous dinosaur teeth that she and other Webb students collected on a summer trip to southern Utah. Gy-Su presented the work at a professional conference, and consequently was invited as a co-author on a book chapter (to be published next year, if all goes well). Among her fossil identifications was the first possible bird tooth known from the state of Utah - a very rare find!

 

Our students are working on a diverse array of topics - from dinosaur eggshell to elephant jaws to possible fossilized owl pellets. Because paleontology is such a small field, some of our students have literally become the world experts on their topic of study! It's a lot of fun to see their faces when they come to this realization… when they understand that the knowledge they've discovered isn't in any textbook. It's not even in the professional journals. They are the first human beings to make that discovery. How cool is that? Anyone can do science!

Honors Paleo Trip

(Andrew Farke, Don Lofgren, Museum) Permanent link

 

Don Lofgren & Andy FarkeLast spring, we learned that the BLM (Bureau of Land Management) office in Hollister, California, was seeking a museum to work an excellent mid-Miocene (15 million year old) vertebrate bone bed in the Temblor Formation of Fresno County, California. The site was discovered in 2004 during construction of a power line paralleling Interstate 5. Subsequent excavations yielded 1,200 fossil specimens which are now housed at UC Berkeley's Museum of Paleontology. A number of rare fossils were unearthed, ranging from three-toed horses to giant tortoises. For the last five years, the site has lain dormant while awaiting the next round of work. The BLM agreed that the Alf Museum could excavate the site, and we are excited as it's an excellent place to bring our students. Bone beds are rare, and they are fun to collect because they are so full of fossils. Webb students get to learn how to quarry, and the specimens recovered will strengthen our collection of Cenozoic vertebrates. It's a good thing for everybody involved.

 

Thus, the Honors Advanced Study in Paleontology class went to the site on October 24-26 to reopen the bone bed quarry. The bone bed was reburied after the initial excavations in 2004, but photos helped us to relocate the bone bed after a couple of hours of digging. Bone preservation at the site is exceptional and it wasn't long before we were removing horse teeth, camel toe bones, chunks of tortoise shell, and other vertebrate bones. We worked the site for about 12 hours over two days and collected about 100 specimens. We plan to return to the site soon to continue our excavations.

 

The trip was part of a lesson in the Honors Paleo class where students learn to map a site, take field notes, collect a sample of specimens, and then prepare and curate them back at the museum so they can be placed into the permanent collections of the Alf Museum. On this trip they worked as professional paleontologists--a unique learning experience for our students.