Branksome Hall
From Outdoor Enthusiast to Lunar Geologist
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This year is the Class of 2020's first Reunion, so we're catching up with what they've been up to leading up to the event in May. This week, we’re talking with Katie KOSCHE’20 all about their academic and outdoor adventures!

What's something from the past five years that you're excited to share with your classmates?
Katie: Over the past five years, I’ve been particularly engaged in a combination of academic research and experiential learning through extensive fieldwork. As an outdoor enthusiast, I’ve found immense value in integrating outdoor adventure with scientific inquiry. From my summers tree planting in northern Ontario to undertaking a geology field course in the diverse terrains of Utah and Arizona, I’ve accumulated a range of experiences that I look forward to sharing with my classmates.
Tell us a bit about the path that led you to where you are today.
Katie: My academic trajectory since graduating in 2020 has been somewhat unconventional, marked by a pivotal last-minute decision to attend Western University rather than my initial plan to pursue astrophysics at Queen’s. Despite a redirection into arts, my strong inclination towards the sciences led me to persistently pursue studies within that faculty. Ultimately, I found my academic home in the Earth Science department, where I developed a great interest in geology. I completed my undergraduate degree specializing in geophysics with a minor in planetary science, a field that increasingly captivated my attention, particularly the study of planetary geology. A significant turning point occurred during my third year when I secured a research assistant position under the guidance of Dr. Gordon Osinski. Once I graduated, I began my master’s degree in geology with him, looking at lunar impact melt rocks from the Apollo 17 mission.

What's something that you're excited about for coming to your first Reunion?
Katie: I am particularly looking forward to the opportunity to reconnect with former classmates and teachers at our first Reunion. The abrupt conclusion to our high school experience in 2020 unfortunately prevented a proper farewell to peers and the chance to express my gratitude to the faculty. I look forward to catching up with everyone and revisiting the old stomping grounds of Branksome Hall!