Sometimes timing is everything. As Bailey and Goodale searched for money for the new equipment, they learned that the two technicians who’d been running a successful analytical lab at Washington State University wanted to relocate. Bailey and Goodale made a pitch to the College — hire the technicians to set up and run a lab with a new machine. Besides working with students and faculty, they could take on commercial jobs to help offset the cost of running the lab.
The College purchased the $220,000 spectrometer through a lease-to-own program; money from the commercial jobs may eventually cover the initial investment. The expert team that runs the Hamilton Analytical Lab consists of Richard Conrey, who holds a doctorate in geology, and Laureen Wagoner, who has multiple graduate degrees and post-grad training.
So far so good. “It’s an experiment to see if a small college like Hamilton can find a new model for owning and operating expensive scientific equipment. The lab is not cost neutral yet, but we’re heading in the right direction,” Bailey says.
The lab has been building a reputation for the quality of the data it produces and scored a coup in 2017 when it won a five-year, $300,000 contract with the U.S. Geological Survey. That’s how lava from the devastating summer 2018 eruption of Hawaii’s Kilauea volcano made it to College Hill for analysis.
To help accommodate the outside jobs, the lab has hired and trained students. For geosciences major Drew Castronovo ’19, working in the lab has been one of his most meaningful experiences at Hamilton. He does the prep work, making rock samples into beads by crushing them into powder, melting them in crucibles, and polishing one side of the glass beads flat so they can be analyzed in the spectrometer.
Conrey is one of Castronovo’s thesis advisors, and working with him as a research mentor has been rewarding. “Even more than that, I think it’s really valuable because on top of getting a college education, I’m also getting work experience in an XRF lab,” Castronovo says.
Lindsay Buff ’17 could be considered another early return on the investment in the lab equipment. A dual geosciences and archaeology major, she was one of the first students to conduct research using the machine. Access to it helped Buff expand her senior project, which involved analyzing volcanic rocks to trace the source material for stone tools from a First Nations pithouse village in British Columbia.
She’s now applying to grad schools with the goal of a doctorate in igneous geochemistry, and she’s convinced that her undergraduate research experience will help her get there. It helped her land a summer job in a lab while she was a Hamilton student; her boss told her that she wouldn’t have been hired without it.
“One of the issues with going to a small liberal arts college to study science is the lack of big-scale research projects you can do. Having not only the machines there, but also extra faculty whose sole job it is to know how to use the machines, know how to calibrate them, know how to analyze the data, is a huge boon to the College,” Buff says.