Geological and Mining Engineering and Science News

Category: Alumni

Congratulations to our Spring 2025 Bachelor of Science Graduates!

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GMES is thrilled to recognize and celebrate the achievements of our Spring 2025 Bachelor of Science graduates. These students have worked diligently in classrooms, labs, and the field, developing the knowledge and skills necessary to become the next generation of geoscientists and engineers.

Their accomplishments reflect their passion, resilience, and dedication to the Earth sciences, and we couldn’t be prouder of their success.

To all our graduates, thank you for your dedication and determination. The best is yet to come, and we can’t wait to see all the incredible things you’ll achieve. Congratulations again, and best of luck in everything that lies ahead!

Please join us in congratulating:

Bachelor of Science in Geological Engineering

“I was able to get a job as a Geotechnical Engineer with Coleman Engineering.”

Stephanie Wiegand

Bachelor of Science in Geology

“A degree from Tech is highly respected in the industry.”

Konraad VanDyke

Bachelor of Science in Applied Geophysics

Bachelor of Science in Mining Engineering

“The world needs more energy. I’m excited to be working in the energy market.”

Aiden Harmon

We are excited to see where their journey takes them next — whether into industry, graduate school, or beyond. Congratulations to the Class of Spring 2025! Your future is bright.

Awards

Department Scholar – Natalie Sorensen

Kiril Spiroff Book Award – Lydia Lamey

Kiril Spiroff Book Award – Sam Jensen

Rock Hammer Award – Milena Sremba

As part of our Spring 2025 celebration, we asked our graduating students to reflect on their time at Michigan Tech. From favorite classes to future plans, their answers offer a glimpse into the experiences that shaped their journey and what lies ahead after graduation.

From the underground mines of West Virginia to the classrooms of Scotland, our GMES graduates are turning hands-on learning into real-world impact. these Huskies are gaining skills that matter, and landing jobs across the globe. Hear their stories, see where they’re headed, and discover why a GMES degree could be your next great adventure.

Stephanie Wiegand

Stephanie Wiegand is graduating with a B.S. in Geological Engineering and a minor in Mining Engineering, and an Accelerated MBA is in progress. She reflected on her experience by saying this:

Q: What made you choose Michigan Tech and the GMES department?
A: The location drew me to Michigan Tech.

Q: What was your favorite class or project in GMES?  
A: I really enjoyed field geology. The course was definitely intense, but it was interesting to work with the equipment.

Q: What’s next for you after graduation? (Job, grad school, travel, etc.)
A: I was able to get a job as a Geotechnical Engineer with Coleman Engineering. I will be working in Iron Mountain, MI, close to my family.

Q: What unique opportunities did you find at Michigan Tech that you might not have found elsewhere?
A: The vast amount of mines in the area and open outcrops gives this University a significant advantage over others.

Drawn in by a rare geophysics program and a tight-knit department, this student found inspiration in Earth History and hands-on fieldwork. Now, they’re heading to Scotland for grad school.

Clarissa Gordon

Clarissa Gordon is finishing with a B.S. in Applied Geophysics, and had this to share:

Q: What made you choose Michigan Tech and the GMES department?
A: I chose Michigan Tech and the GMES department because it was one of the few universities to offer a BS in geophysics. I also really liked the welcoming environment of the GMES department. The professors, staff, and students were very welcoming and engaging when I visited as a high school student.

Q: What was your favorite class or project in GMES?  
A: My favorite class was Earth History, taught by Dr. Guth. I enjoyed the content a lot, and Dr. Guth led many fun projects and activities.

Q: What’s next for you after graduation? (Job, grad school, travel, etc.)
A: I plan to pursue a master’s degree in geophysics at the University of Aberdeen in Aberdeen, Scotland, UK.

Q: What unique opportunities did you find at Michigan Tech that you might not have found elsewhere?
A: Field geophysics was a fun and unique opportunity that I’m happy I had the chance to experience.

This GMES graduate is heading straight into the heart of the coal industry. From hands-on experience at the Adventure Mine to impactful lessons in mine safety, their time at Tech—especially with standout professor Matt Portfleet—prepared them for a career deep underground. Learn how this future Operations Engineer plans to power the world, one coal seam at a time, and why they say GMES set them up for a lifetime of success.

Aiden Harmon

Aiden Harmon, originally from Marquette, MI, has fulfilled the requirements for a B.S. in Mining Engineering. Here’s what he had to share:

Q: What made you choose Michigan Tech and the GMES department?
A: MTU allowed me to stay close to home in the UP and work on a degree in the mining industry.

Q: What was your favorite class or project in GMES?  
A: Drill and Blast/ Mine Safety with Matt Portfleet. My best class experiences and most applicable industry knowledge came from his course.

Q: What’s next for you after graduation? (Job, grad school, travel, etc.)
A: Starting at American Consolidated Natural Resource’s Ohio County Coal Co. in Dallas, WV as an Operations Engineer on the Pittsburgh No. 8 coal seam

Q: How do you hope to make a difference in the world with your degree?
A: The world needs more energy. I’m excited to be working in the energy market.

Q: What unique opportunities did you find at Michigan Tech that you might not have found elsewhere?
A: Access to the Adventure Mine and the time to practice hand scaling and jackleg drilling. While it is not a required skill in the 21st century of mining. It’s been a great talking point in interviews and has helped me get an operations-focused career.

Q: What skills did you gain in the program that you’re already using (or excited to use)?
A: Mine safety and underground awareness. My career is taking me underground, and I’m excited to use the Mine safety knowledge gained from Matt Portfleet.

Q: What advice would you give to incoming GMES students?
A: Get the internships. You’ll learn more in 3 months during the summer than in 8 months in the classroom.

Q: Complete the sentence: “Because of GMES, I…”
A: Will be gainfully employed for the rest of my life. Mining provides skills that will always be in demand and essential for a modern standard of living.

Hazel McGovern will receive a Bachelor of Science degree in Geological Engineering.

This Michigan Tech grad found their path through field geology and hands-on learning. Now, they’re headed to Utah to kick off an exciting new chapter. Want to know how Michigan Tech helped turn their passion into a profession? Keep reading to learn more.

Hazel McGovern

Q: What made you choose Michigan Tech and the GMES department?
A: I love being outside, and I knew I wanted to pursue a career in engineering.

Q: What was your favorite class or project in GMES?  
A: The Field Geology Class

Q: What’s next for you after graduation? (Job, grad school, travel, etc.)
A: I have a job in Utah!

Q: What unique opportunities did you find at Michigan Tech that you might not have found elsewhere?
A: I enjoyed the hands-on experiences relating to my major and interests.

Konraad VanDyke, from the hometown of Kalamazoo, MI,  is completing a Bachelor of Science degree in Geology.

Drawn to Michigan Tech for its rich history and strong reputation, this grad found their academic spark in Petrology and is now heading into the field—literally—before starting a career with Edward C. Levy. Their advice? Work hard and stay open to every opportunity. Want to see how a love for geology turned into a promising future? Read on.

Konraad VanDyke

Q: What made you choose Michigan Tech and the GMES department?
A: I love the area and the history. Additionally, a degree from Tech is highly respected in the industry.

Q: What was your favorite class or project in GMES?  
A: I loved Petrology

Q: What’s next for you after graduation? (Job, grad school, travel, etc.)
A: I am taking field courses and then plan to work for Edward C. Levy.

Q: What advice would you give to incoming GMES students?
A: Work hard and explore every opportunity that arises.

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Honoring GMES Spring 2025 Ph.D. & MS Graduates

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Earning a college degree requires more than time—it demands determination, resilience, and passion. We are proud to celebrate the outstanding achievements of our Spring 2025 graduates from the Department of Geological and Mining Engineering and Sciences (GMES) at Michigan Technological University.

These graduates have excelled in research, completed rigorous coursework, and made meaningful contributions to our academic community. Their dedication has prepared them to excel as professionals and researchers in the fields of geosciences, mining, and engineering.

Please join us in congratulating the following graduate students:

Doctor of Philosophy in Geology

“While my work was related to the technical aspect of detecting and modeling hazards, it has important implications for the lives of people who are exposed to or affected by these hazards every day. I plan to continue developing new tools and expanding my knowledge of these geologic processes, thereby diversifying my expertise to include other types of hazards, beyond the focus of my PhD, which is lahars.” –

Gustavo shares his vision for leveraging his education to address real-world challenges.

Master of Science in Geology

Master of Science in Geological Engineering

Master of Science in Geophysics

Master of Science in Mining Engineering

Congratulations to the following students for their successful completion of graduate certificates:
Graduate Certificate in Natural Hazards and Disaster Risk Reduction

  • Gustavo Bejar Lopez
  • Leah Harazin
  • Bryan Lowney
  • Averi Reno

Graduate Certificate in Geoinformatics

  • Gustavo Bejar Lopez
  • Samuel Karner
  • Bryan Lowney
  • Nyasha Mhindu
  • Stephen Udota

These students have demonstrated a commitment to expanding their expertise, and we applaud their accomplishments. We look forward to seeing the impact they’ll make in their careers and communities!

Awards and Scholarships Awarded

Outstanding Scholarship Award

  • Gustavo Bejar Lopez

Outstanding Teaching Assistant Award

  • Helen Foldenauer

WAAIME Scholarship Recipients

Finishing Fellowship Recipients

As part of our Spring 2025 celebration, we invited graduating students to share reflections on their time at Michigan Tech—from favorite moments to what’s next. Their insights highlight the experiences that shaped their journey and future.

I chose Michigan Tech and the GMES department because of the campus, the research opportunities, and the strong alumni network.

Poorva Kadrolli

Discover how one Michigan Tech graduate leveraged international connections, hands-on fieldwork, and interdisciplinary learning to launch a career in natural hazards research. With skills in machine learning, project management, and collaboration with global agencies like INSIVUMEH, he is not just studying volcanoes—he is preparing to protect lives.

Gustavo in action, helping install a tiltmeter—an instrument that measures ground deformation—on the flanks of Volcán de Fuego in Guatemala. He was less than a mile from the crater, collecting real-time data from one of the most active volcanoes in the world! This unforgettable field experience happened in February 2025, and it’s just one example of the kind of hands-on, high-impact work you can do as a student here!

Here’s the lowdown from Gustavo Bejar-Lopez.

Q: What made you choose Michigan Tech and the GMES department?
A: I already knew about Michigan Tech during my undergraduate because a few of our professors back home in Ecuador (Yachay Tech) were Michigan Tech graduates. Eventually, when I was applying for grad school, I learned about research projects at GMES. One of these projects was the lahar project, led by Dr. Rudiger Escobar-Wolf, which involved extensive fieldwork —a task I had been eager to undertake.

Q: What was your favorite class or project in GMES?  
A: I liked the Social Dimensions of Natural Hazards class because when I took it, the class was comprised of students with very different backgrounds and experiences with natural hazards. It was enriching to learn about these different perspectives on things I had not experienced myself.

Q: What’s next for you after graduation? (Job, grad school, travel, etc.)
A: Currently applying for postdoctoral research and teaching positions mostly aligned with natural hazards or environmental seismology.

Q: How do you hope to make a difference in the world with your degree?
A: While my work was related to the technical aspect of detecting and modeling hazards, it has important implications for the lives of people who are exposed to or affected by these hazards every day. I plan to continue developing new tools and expanding my knowledge of these geologic processes, thereby diversifying my expertise to include other types of hazards, beyond the focus of my PhD, which is lahars.

Q: What unique opportunities did you find at Michigan Tech that you might not have found elsewhere?
A: I was able to work in collaboration with other agencies, mainly INSIVUMEH (the local geophysical monitoring agency in Guatemala). This close collaboration enabled me to gain a deeper understanding of the work conducted in volcano observatories and establish a network with local scientists in Guatemala. Additionally, I was able to attend an international conference and participate in field experiences thanks to the funds provided by scholarships and grants available at Michigan Tech, such as the GSG Professional Development Travel Grant.

Q: What skills did you gain in the program that you’re already using (or excited to use)?
A: Before my PhD, I had very little knowledge about programming, mainly limited to MATLAB. While at Tech, I learned to use Python and develop machine learning methods using that platform, as well as analyze time series and perform signal processing. I had the chance to get my own research grant and learned to manage my own project, which expanded on the work on lahars in Guatemala.

Q: What advice would you give to incoming GMES students?
A: Take notes of all the opportunities available for you as a grad student. There is always a grant or scholarship available for which you can apply to conduct fieldwork or attend a conference. If you’re unsure where to find them, ask the professors or department staff for assistance. That, and bring warm clothes.

Mining Engineering MS graduate Poorva Kadrolli ’22 reflects on what drew her to Michigan Tech, the skills she’s proud to carry forward, and her advice for those just starting out.

Q: What made you choose Michigan Tech and the GMES department?
A: The Campus, research background, and a strong Alumni base. The curriculum and staff are also very impactful in building a successful career.

Q: What was your favorite class or project in GMES?  
A: Python programming

“Access to a strong alumni base and library facilities.”

Poorva Kadrolli on unique opportunities found at MTU.

Q: What’s next for you after graduation? (Job, grad school, travel, etc.)
A: Currently working as a Mine Engineer in North America’s largest open pit mining operations.

Q: How do you hope to make a difference in the world with your degree?
A: We mine to make the world a better place for tomorrow.

Q: What unique opportunities did you find at Michigan Tech that you might not have found elsewhere?
A: Access to a strong alumni base and library facilities.

Q: What skills did you gain in the program that you’re already using (or excited to use)?
A: Confidence and self-independence are two crucial qualities that MTU taught me, in addition to my academic curriculum.

Q: What advice would you give to incoming GMES students?
A: Be brave to sustain in the cold and snowy weather.

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“Gneiss” Beginnings: Real Stories from HSAG Alumni

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High School Advanced Geology (HSAG) offers students a hands-on, engaging introduction to geology, fostering a deeper understanding of Earth processes. This early exposure sparks interest and helps students see geology as a potential career path, rather than just another subject. HSAG equips students with the knowledge, confidence, and connections needed to pursue a career in geosciences, making it a game-changer for aspiring professionals in the field. As the list of students going through the HSAG program grows, with reflections already shared by Milena Sremba and Miah Mol, we’re excited to share more insights from those inspired by it. Here’s why HSAG and Michigan Tech are setting students on the path to success in geosciences:

Hear from Calah Holman (@calahholman), BS Geology, 2027:

Q: How did HSAG impact your decision to study geology?
A: HSAG was the class that sparked my passion for geology. It’s now one of my top 3 favorite high school classes and an amazing opportunity to dive into geology, even if it’s not a focus at your school.

Calah Holman @calahholman

Q: Why MTU?
A: MTU has an incredible geoscience program, with remarkable local geology, smaller classes that suit my learning style, and extracurriculars that balance with school. Plus, the location is stunning!

Q: How did HSAG set you up for success at MTU?
A: Through a GVSU-sponsored HSAG program, I earned college credit and skipped GE2000 at MTU, easing my transition with one less course to worry about.

Calah Holman wearing a summer dress is pictured outside sitting by a large rock
Calah Holman is pursuing her passion for Earth science with a BS in Geology, class of 2027.

Q: What is the best advice for current HSAG students?
A: Make the most of your resources! The year-long format allows you to dive deep into the basics, preparing you well for college courses.

Q: What do you love about GMES?
A: The friendly, helpful community! I’ve made many friends, and the small class sizes mean you can continue seeing familiar faces throughout your courses.

Calah and friends are photographed outside holding chickens
Calah and friends making new friends with beaks.

Q: Standout moment in GMES?
A: After our GE1100 field trips, a group of us would always grab lunch at Wads—great memories and great company!

Group of students sitting at a table in Wads cafeteria, smiling at the camera.
Lunch at Wads after GE1100 field trips.

Learn from Joshua Trujillo, BS Geological Engineering, 2028:

Q: How did HSAG impact your decision to study geosciences?
A: HSAG showed me geology beyond my casual interest, sparking my passion and setting me on a career path.

Enjoy HSAG—it’s a gneiss class!

Joshua Trujillo, BS Geological Engineering, ’28

Q: Why MTU?
A: MTU’s geological engineering program and the area’s actual geology made it the perfect fit.

Q: How did HSAG help you at MTU?
A: It gave me solid geology knowledge, so I wasn’t starting from scratch when I arrived.

Q: What is the best advice for current HSAG students?
A: Enjoy HSAG—it’s a gneiss class!

Q: What do you love about GMES?
A: I get to explore remarkable rocks and learn about their story.

Q: Standout moment in GMES?
A: A private tour of the Quincy Mine, where we saw areas closed to most tourists—thanks to GMES!

John, Blizzard, Dr. Smirnov photographed after graduation.
Geological Engineering alum John Myaard, Blizzard T. Husky, and GMES Department Chair Dr. Aleksey Smirnov.

Hear what John Myaard (@john_my_yard), BS Geological Engineering 2023, had to say:

Q: How did HSAG impact your decision to study geosciences or engineering?
A: My time in HSAG was transformative. Previously, I hadn’t considered geology as anything other than a hobby and assumed I would pursue a computer science degree. Participating in HSAG fostered my passion for the geosciences with engaging lessons and an enthusiastic teacher. I experienced something that no other discipline offered. I took pleasure in how the concepts worked together to create a cohesive story as opposed to just terms and definitions. Although it was one class, it set me on a course to where I am today.

Q: Why MTU?
A: I was always aware of Michigan Tech. Being from Michigan and spending summers in the UP, I’d hear about it occasionally. What got my patronage, though, was when I went on a tour of the GMES department. One-on-one, I was guided through classrooms and labs, where it was shown and explained how I could turn my passion into a meaningful career, dispelling any lukewarm feelings I had for computer science.

Q: How did HSAG help you succeed at MTU?
A: HSAG gave me a strong base to build upon in addition to providing college credit. Like other AP classes, you take something that would typically take a semester and draw it out over three trimesters, giving ample time for additional exploration and thorough explanation.

John is photographed outside wearing safety gear.
Proper safety gear is essential for geoscience fieldwork, as demonstrated by John Myaard.

Q: What is the best advice for a current HSAG student?
A: Beyond taking the program seriously, take the discipline seriously. As it stands, the various geological workforces are aging into retirement during a period when demand for their services is at an all-time high. Unlike other disciplines, it’s a big table with plenty of room.

Q: What are you doing now?
A: I graduated in December of 2023 and began working almost one year ago today (at the time of writing this). I am now the Mine Supervisor for a silica mine in West Texas. In this role, I create and carry out the short-term to mid-term mine plan, utilizing my geologic background to make the most informed decisions possible. My emphasis in work is to provide reliable feed to the processing plant while maximizing safe production and controlling costs.

Q: What’s a standout story or lesson you’ve gained during your journey with GMES? 
A: Something that I learned during my time is just how vital having personable professors can be, and the benefits of having a smaller department. In every significant class I had, the professor knew me, and I knew them. If I needed help with coursework or professional development, they were always readily available and thorough in their response.

John Myaard brings geoscience knowledge to the real world, one rock at a time.
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Alumni Interview: Luke Weidner, GMES Class of 2018

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Luke Weidner, B.S. Geological Engineering 2018
Hometown: Midland, Michigan

Luke Weidner graduated from Michigan Tech in the spring of 2018 with a bachelor’s degree in geological engineering and was only getting started. Read more about how Luke’s time as an undergraduate student at MTU helped pave the way for his future success and a doctoral degree from the Colorado School of Mines.

Luke Weidner standing outside wearing a hard hat
Luke Weidner

View Dr. Weidner’s publications.

Q: Why did you choose MTU?
A: I was quite excited about engineering in high school, but torn between environmental, geological, computer science, etc. MTU had all of the majors I was considering, so I enrolled in general engineering, which allowed me to explore multiple disciplines without fearing that it would set me back a year or force me to transfer somewhere else.

Q: What has your career path been like since you graduated?
A: I applied to grad schools in the summer before my final year. I also applied and got an internship at a mine in Nevada. I received a couple of grad school offers and took one at the Colorado School of Mines. After two years at Mines as a Master’s student, I enjoyed my research, so I switched to a PhD program. After finishing my PhD, I started at BGC Engineering as a consultant, where I’ve been for the past 3 years.

Q: How did your time at MTU prepare you for the industry/career?
A: A big reason I was a strong grad school candidate was due to the number of research opportunities I took advantage of at MTU. Being connected with professors in the GMES department and the GLRC gave me experience writing papers, creating presentations, and honing my research skills. I wouldn’t be where I am today without those experiences.

Q: What’s it like to return to the campus now? Have you noticed any changes?
A: I recently returned for the first time since graduating, and while it felt a bit strange in some ways with all the new buildings, new restaurants built and others gone, in other ways it felt like returning home. I definitely miss the beauty of the Keweenaw and wish I had excuses to come more often.

Q: What is your favorite activity to do when you return to campus?
A: Hike around on as many trails in the Keweenaw as I can (getting a burrito at Rodeo a close second)! Tech Trails, Hungarian Falls, Copper Harbor, etc.

Q: What advice would you give someone just starting at Tech as a Husky?
A: I feel that throughout my schooling, I worried too much about picking the perfect major, getting the ideal job right away, and having everything go perfectly, generally speaking. While I feel pretty lucky and have no regrets, I now see that there is more than one way to get where you want to be.

Q: What role did the community or extracurricular activities play in your overall experience?
A: One of my favorite experiences was with the Keweenaw Time Traveler, a project in the Social Sciences dept. With this, I was able to spend two whole summers at Tech, working with people of all ages and learning about the region’s history. Some of my best-lasting connections came from working on that project, and it all started when I introduced myself to a professor after a HASS class.

Q: Looking back, what opportunities do you wish you had taken advantage of during your time here?
A: Hindsight is 20/20, but I probably would have started at a club like badminton sooner and stuck with it. For example, I would have had more confidence in my musical ability and joined a jazz band.

Q: What networking opportunities did you take advantage of as a student?
A: While I usually attended the Career Fair, I spent more time and had more success getting to know faculty doing research I was interested in.


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From Tech to the Mines: How MTU Paved the Way for a Career in Mining

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Emily holds a beautiful chunk of high-grade ore from a nearby mine in Colorado’s San Juan Mountains.

Em Voght, EIT
B.S. Mining Engineering, 2022

From MTU’s mining program to a career with Rio Tinto, this alum’s journey showcases passion, persistence, and seizing opportunities. With experience in project management, mine planning, and operations, they share insights on career growth, networking, and unexpected job skills. Keep reading for their advice to future Huskies!

Hyalite Bubble Opal mining at a claim in Milford, UT.

Q: Why did you choose MTU?
A: I chose MTU because I knew I wanted to enter the mining industry; staying near family while getting an excellent education was the perfect opportunity.

Q: What has your career path been like since you graduated?
A: I attended a fall career fair that led me to accept a role with Rio Tinto. I thought my winter gradation would discount me from their Graduate Program recruitment process and was so happy that it didn’t! Throughout the last two years, I have worked in Salt Lake at Bingham Canyon/Kennecott and have rotated through three roles: Project Manager, Short Range Mine Planner, and Operations Supervisor. I’ve learned so much in these roles and am proud to say that I’ve just accepted a role as a Mine Operations Supervisor in the Roads & Dumps Department.

Q: How did your time at MTU prepare you for your industry/career?
A: My time at MTU prepared me for the industry by helping me become a persistent, thoughtful engineer. The coursework prepared me for internships in my sophomore and junior years, which provided me with exciting industry experience. Returning to school in the fall felt easier once I knew what my job would be like when I graduated!

Q: What advice would you give someone just starting at Tech as a Husky?
A: I attribute my success at Tech to how passionate I was (and am!) about the career path I chose. My advice to someone just starting at Tech would be to make sure you study something that excites you to attend every day. Trust your professors and ask for their help when needed; they want to see you succeed! When you are stuck on homework or dreading a class, remember why you’re there and how lucky you are to be.

Q: What networking opportunities did you take advantage of as a student?
A: I joined and later acted as President of the Society for Mining, Metallurgy & Exploration (SME) at Michigan Tech. The travel, events, networking, and general sense of community that this organization offered were huge in forming connections and keeping me motivated while in college. An excellent resume and cover letter can get your foot in the door, but being able to hold a genuine conversation and respond thoughtfully will keep you moving forward.

Q: What is your current position’s unexpected benefit/skill set? What did you not realize at first was a part of what you do?
A: Thinking quickly and sticking to your decisions when you have limited information are skills I didn’t know the importance of in college. You know those open-ended engineering questions we all hated? I was always one to ask one million follow-up questions, and it frustrated me when the strategy wasn’t set in stone. However, those problems are a trial run for how it can sometimes feel to make decisions at a job. You must be timely, creative, and ready to support your reasoning.

Q: Did you have on-campus employment while a student? If yes, what did you do?
A: I worked several jobs off campus throughout my time at Tech. Over the years, I worked as a bank teller, a bartender at a brewery downtown, and at the county marina across the canal from the university, pumping fuel and working as a general groundskeeper. However, my favorite job was working as a tour guide at Quincy Mine. It was so rewarding to blend the history of the Keweenaw copper mines with some facts about ways mining is different today. It can be challenging to look at mining ruins and imagine them present-day, but once you start noticing mines, you see them everywhere you go. I hope my tours helped open some travelers’ minds to the criticality of mining, both past and present.

A beautiful lunch spot & overlook on a jeeping trip in Southern Utah – Little Creek Mesa Trail January 2025.


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Geophysics in Action: Katie Bristol’s Alumni Journey

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Meet Katie Bristol, an innovative mind in geophysics who began her journey at Michigan Tech, earning a BS and MS before pursuing a PhD and conducting fieldwork in India and Montana. Now a postdoctoral researcher at Purdue, Katie reflects on her time as a Husky, shares career insights, and offers advice for the next generation of MTU students. Read on to explore the Q&A session with Katie.

Katie observed the active Whakaari / White Island volcano crater in New Zealand.

Katie Bristol, BS Applied Geophysics ‘18, MS Geophysics ’20, Michigan Tech University
Advised by: Aleksey Smirnov

Ph.D. Geophysics, University of Florida, 2024

Katie’s publications.

Q: Why did you choose MTU?
A: I came to MTU as a high school student attending Summer Youth Programs and absolutely fell in love with the area. I felt like I had left a piece of my heart in the Keweenaw and knew I had to go back! 

Q: What has your career path been like since you graduated?
A: After getting my BS and MS at MTU, I received my PhD from the University of Florida. During my PhD, I got to do fieldwork in India, and I even got to help excavate dinosaur bones in Montana! Because my Summer Youth Programs (SYP) experience impacted me both as an attendee and an instructor, I have continued to work in outreach in Florida. I help run outreach events at the Florida Museum of Natural History and am a Visiting Scientist for Scientists in Every Florida School. After PhD, I received a job offer at Purdue University, where I will be working as a postdoctoral researcher starting in January 2025.

Q: How did your time at MTU prepare you for your career?
A: My coursework and research experience at MTU gave me the skills to be a critical thinker and a problem solver, which employers highly value.

Excavation of a Triceratops in Montana, USA.

Q: What’s it like to return to the campus now? Have you noticed any changes?
A: While the campus has changed slightly with the new Health STEM building, it still feels like a home away from home. I love to stop in, say hi to Brittany, and chat with professors – sometimes, we even catch up at the KBC!

Drilling paleomagnetic cores in the Deccan Traps of Maharashtra, India.

Q: What is the most impactful memory of your time here?
A: Getting to do fieldwork in areas ranging from the Precambrian midcontinent rift (in MTU’s backyard) to active volcanoes and glaciers (field camp through Frontiers Abroad).

Q: What is your favorite activity when you return to campus?
A: I love getting coffee from KCW, hiking waterfalls, and searching for beach agates!

Q: What advice would you give someone starting at Tech as a Husky?
A: Get involved with undergraduate research, explore the Keweenaw, and attend office hours!

Mapping geomorphologic features in Castle Hill, New Zealand (where Narnia was filmed!).

Q: What role did the community or extracurricular activities play in your overall experience?
A: The close-knit MTU community and surrounding area are truly unmatched. At MTU, you’re not just a number – everyone knows each other and looks out for one another.

Q: Did you have on-campus employment while a student? If yes, what did you do?
A: I worked as a research assistant in the MTU Paleomagnetism Laboratory with Dr. Aleksey Smirnov. During this time, I did fieldwork, sample preparation, and measurements in the lab, which prepared me for graduate school and my career in research.

Kayaking to islands in Lake Superior to search for Precambrian dikes to sample for paleointensity study.
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GMES Legends: Randy Sandrik, PE (B.S. Mining Engineering ’72)

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Attracted by Michigan Tech’s strong reputation, this alumni advanced from a coal mine laborer to International VP of Operations, followed by consulting. MTU’s practical and theoretical mining education prepared him well. Randy Sandrik graduated with a bachelor’s degree in mining engineering in 1972.  Read on to discover more about Randy’s insights on Tech and his advice for Huskies.

Randy is originally from La Grange, Illinois.

Q: Why did you choose MTU?
A: MTU’s reputation as an excellent university made it a no-brainer. 

Q: What has your career path been like since you graduated?
A: I advanced from a UMWA laborer in a West Virginia coal mine to International VP of Operations. I then did some consulting after retirement.

Q: How did your time at MTU prepare you for your industry/career?
A: A great combination of practical and common-sense mining, with expert theory and demonstration, prepared me.

Q: What’s it like to return to the campus now? Have you noticed any changes?
A: The culture has remained the same since the 1970’s.

Q: What is the most impactful memory of your time here?
A: The staff: W. Been (department head), K. Spiroff (geology), Margeret Sullivan (mining dept secretary), Jean Kemp (museum)

Q: What is your favorite activity when you return to campus?
A: When I return to the campus, I love driving to Copper Harbor and visiting the tourist mines.

Q: What advice would you give someone starting at Tech as a Husky?
A: I would encourage every Husky to explore the Copper Country.

Q: What role did the community or extracurricular activities play in your overall experience?
A: The community and extracurricular activities were significant in my overall experience.

Q: Looking back, what opportunities do you wish you had taken advantage of here?
A: I wish I had spent more time at the mines before shutting down.

Q: What networking opportunities did you take advantage of as a student?
A: As a student, I took advantage of networking opportunities through parents of mining students who worked in the mining industry.

Q: What is your current position’s unexpected benefit/skill set? What did you not realize at first was a part of what you do?
A: Presenting ideas to others.

Q: Any comments?
A: The current approach to working with undergrads in mining at MTU is excellent.

Q: Did you have on-campus employment while a student? If yes, what did you do?
A: While enrolled at MTU, I assisted in the Geology and Mining Department as a student worker.

Learn from this legend: “One of the great aspects of the mineral business is the depth and breadth of opportunities.” – Randy Sandrik.

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Dr. Radwin Askari: Pioneering Geophysics Research and Education at Michigan Tech

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Dr. Askari

Dr. Radwin Askari, Associate Professor in the Department of Geological and Mining Engineering and Sciences (GMES) at Michigan Tech, is a geophysicist at the forefront of environmental geophysics and energy transition research. His innovative work focuses on understanding fluid transport in geological settings and its geophysical signatures, including volcanic tremors and long-period events. As the founder of Michigan Tech’s state-of-the-art Physical Modeling Laboratory (PML) in Dow 622, Dr. Askari leads pioneering research on environmental geophysics, fracture dynamics and its induced seismicity, and geological hydrogen. His lab is equipped with advanced technologies such as acoustic velocity, low permeability, ultrasonic, and high-speed imaging systems, providing students with exceptional opportunities for hands-on learning.

Dr. Askari fosters a diverse and inclusive research environment, welcoming students from all backgrounds to contribute to groundbreaking work that impacts environmental conservation and the global energy transition. He is also a recipient of the prestigious NSF CAREER award, further highlighting his commitment to both research and education. Join Dr. Askari at Michigan Tech, where you can be part of transformative research addressing some of the world’s most pressing challenges in geophysics and energy.

Dr. Askari directs the Earth Explorers Computer Lab (EECL) Dow 619. A multifunctional hub, EECL supports GMES students’ research, coursework, and senior projects with high-performance workstations, specialized software, and access to Michigan Tech’s computing cluster. It also features a TV screen and videoconferencing equipment and serves as a classroom and meeting space, all within a refreshed and collaborative environment.

Dow 619 Earth Explorers Computer Lab (EECL)

Since Dr. Askari joined in 2015, GMES has benefited from his expertise, which he has since taught courses such as Fundamentals of Geophysics, Computational Geosciences, Environmental and Engineering Geophysics, Reflection Seismology, Formation Evaluation and Petroleum Engineering, Advanced Engineering and Engineering Geophysics, and Advanced Reflection Seismology. Be sure to check out the educational videos Dr. Askari creates and shares on his YouTube channel!

Are you ready to explore groundbreaking research and hands-on learning? mtu.edu/apply

Breeanne Heusdens, Fletcher McGuire ‘22, Olivia Salvaggio ‘22, Sananda Ray, Nontawat Srisapan, Radwin Askari
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Congratulations, Fall 2024 Graduates!

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Completing a college degree requires tremendous effort, dedication, and sacrifice, and you’ve made it happen. Congratulations on your success!

The Department of Geological and Mining Engineering and Sciences is immensely proud of your well-deserved achievement. This is a momentous occasion and a testament to your dedication and perseverance. You should feel proud of your accomplishments and the bright future that awaits you.

A moment from the MTU 2024 spring graduate commencement, captured by Kaden Staley.

Master of Science Degrees Awarded Fall 2024

  • Large, Conor  MS Geology, Advised by Luke Bowman
  • Sanchez Aguilar, Jhuleyssy  MS Geological Engineering, Advised by Snehamoy Chatterjee
  • Kunle, Bejide  MS Geology, Advised by Luke Bowman
  • Targbwe, Rapheka  MS Mining Engineering, Advised by Luke Bowman
  • Addai, Charles MS Mining Engineering, Advised by Snehamoy Chatterjee
  • Wiafe, Benitta MS Mining Engineering, Advised by Luke Bowman
  • Cocke, Ryan MS Geology, Advised by Luke Bowman
  • Donkoh, Isaac (M50484414) MS EMG, Advised by Luke Bowman
  • Yeboah, Maxwell Yeboah (M33730552) MS EMG, Advised by Luke Bowman

Bachelor of Science Degrees Awarded Fall 2024

  • Seth Farmer, B.S. Geology
  • Noah Hodson, B.S. Mining Engineering (Cum Laude)
  • Tanner McDonald, B.S. Geology
  • Anton Smirnov, B.S. Geology

Certificate Graduates

  • Locklear, Dakota Geoinformatics
  • Milanzi, Nyasha  Geoinformatics
  • Kavousi, Sara Natrl Hazds & Disaster Rsk Red
  • Yeboah, Maxwell Yeboah  Geoinformatics
  • Odoh, Izuu  Geoinformatics
  • Krier, Jacob  Natrl Hazds & Disaster Rsk Red
  • Krier, Jacob  Geoinformatics
  • Brodowski, Ella Natrl Hazds & Disaster Rsk Red (not in GMES)
  • Large, Conor Natrl Hazds & Disaster Rsk Red
  • Aghaei, Nelly Natrl Hazds & Disaster Rsk Red
  • Kunta, Rishitha Geoinformatics

Award & Scholarship Recipients

  • Outstanding GTA Award Sananda Ray
  • Outstanding Scholar Jhuleyssy Sanchez Aguilar
  • Avery Spalding Clarissa Gordon DeCleene 
  • Rapheka Targbwe WAAIME Scholarship
  • Oden Horne WAAIME Scholarship
  • Alice Schmaltz 2024 Copper Club Scholarship
  • Gustavo Bejar Lopez 3MT & Nat
  • Natalie Sorensen 2024 AIPG Undergraduate Scholarship
  • Konraad VanDyke AIPG Michigan Section Mozola Scholarship

Take a moment to reflect on all you have accomplished and the invaluable support you’ve received along the way. Your success is a testament to your hard work and the encouragement of those around you. Congratulations again to the graduates, and best wishes for a bright and prosperous future!

Kaden Staley documents the joy of MTU’s 2024 spring graduate commencement.
Spring 2024 undergraduate commencement ceremony.


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GMES Alumni Spotlight Q&A: Simone Puel

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Simone Puel, MS Geology, 2017, Michigan Tech University
Advised by: Greg Waite
Thesis title: Comparison of Ambient Noise Methods to Find Surface-Wave Dispersion Curves at Pacaya Volcano, Guatemala
MS.c. Geological Sciences and Geotechniques, 2017, Univ. Milano-Bicocca
Ph.D. Geophysics, 2023, UT Austin
Home City: Trento, Italy
Simone’s publications.

Professional portrait of Simone Puel, showcasing a confident and approachable expression, dressed in business attire.
Simone Puel’s professional portrait.

MTU alumni Simone Puel, an expert in volcanology and earthquake physics, credits his transformative experience at Michigan Tech’s GMES program for launching his career. Thanks to the prestigious INVOGE dual-degree program, he studied with top researchers worldwide, sparking a passion for academia that led him to UT Austin and Caltech. Now an Earthquake Risk Modeler at Moody’s, he applies cutting-edge science to global challenges in insurance and finance. His journey, enriched by lifelong friendships and unforgettable road trips, exemplifies the boundless opportunities MTU offers. Ready to explore his remarkable story?

Q: Why did you choose MTU?

A: It was a pretty easy choice. MTU’s GMES program is one of the best in volcanology and volcano seismology, so it was a perfect fit for what I wanted to study. The double-degree program MTU offered (originally called INVOGE) with the University of Milano-Bicocca, the University at Buffalo, and Blaise Pascal University in France was a huge opportunity—it allowed me to study with top researchers worldwide.

Q: How did your time at MTU prepare you for your industry/career?

A: Working with great professors and researchers at MTU motivated me to keep pushing myself academically. If I hadn’t had such a positive experience there, I don’t think I’d have pursued a Ph.D. or had many of the career opportunities I’ve had since. MTU gave me a strong foundation that’s been crucial at every stage of my career.

Q: What has your career path been like since you graduated?

A: After my year at MTU, I returned to Italy to finish my Master’s degree. My research experience at MTU hooked me to academia, so I started applying to Ph.D. programs in the U.S. and New Zealand. In between, I interned at a geology engineering firm in Italy, giving me hands-on experience. Eventually, I headed to UT Austin for my Ph.D., where I focused on earthquake physics and advanced numerical models. After that, I spent time at Caltech as the Director’s Seismolab Scholar, studying how geodetic data can reveal information about Earth’s internal structure. Recently, I joined Moody’s as an Earthquake Risk Modeler, working on solutions to assess and manage seismic risks for sectors like insurance and finance, impacting industries and governments worldwide.

Simone standing at the BAciO 2016 workshop on Stromboli volcano, Italy, with a vibrant Strombolian volcanic eruption lighting up the sky in the background.
Simone at the BAciO 2016 workshop in Stromboli volcano, Italy with a stunning Strombolian volcanic eruption in the background.

Q: What’s it like to return to the campus now? Have you noticed any changes?

A: I haven’t had the chance to visit Houghton or MTU since I left in 2016, but I’d love to come back one day and see how things have changed.

Q: What is the most impactful memory of your time here?A: Without a doubt, it’s the friendships I made. I’m still close with many friends from those days; some even came to my wedding recently. One unforgettable memory is a surprise party that friends threw for Diletta and me, the other Italian INVOGE student. Then there were the road trips we took—one all tHoughton to Tampa, Florida, and another that took us through Colorado, Utah, and Arizona, with a stop at Yellowstone National Park. Those are unforgettable experiences.

Q: What is your favorite activity when you return to campus?

A: If I return, I’d love to catch a Huskies hockey game and visit everyone in the GMES department. So many good memories were made there—it felt like a family.

Q: What advice would you give someone starting at Tech as a Husky?

A: Try to learn as much as possible, take advantage of the fantastic people there, and use the resources offered by the department and university. And, of course, always be curious. Enjoy the community, too—although the weather might be harsh sometimes, the friends you make there can last forever.

Q: Looking back, what opportunities do you wish you had taken advantage of here?

A: As it was my first experience studying in the U.S., I wasn’t fully aware of all the resources and opportunities MTU offered. I wish I’d explored more professional and networking events, maybe some career workshops and industry partnerships. Those could have been incredibly valuable early in my career.

Simone and Federica Lanza, an MTU GMES alumn, working together to deploy and collect infrasound volcanic measurements during an active Strombolian volcanic eruption, with the glowing eruption in the background.
Simone and Federica Lanza, an MTU GMES alumna, deploying and collecting infrasound volcanic measurement during a Strombolian volcanic eruption.

Q: What networking opportunities did you take advantage of as a student?

A: As a student, I attended two great conferences: the BAciO workshop at the Stromboli volcano, where I connected with researchers from Italy, Hawaii, and Germany. The other was the AGU 2016 conference, which was a fantastic way to meet scientists from around the world and learn about different areas of Earth sciences.

Q: What is your current position’s unexpected benefit/skill set? What did you not realize at first was a part of what you do?

A: One unexpected benefit is how vital my broad scientific and engineering background has been in my current role. I hadn’t realized how essential it would be to combine knowledge from multiple areas to solve complex problems, especially in risk assessment at such a large scale.

Q: Any other comments?

A: Go Huskies!

Simone on a road trip through Colorado, Utah, and Arizona, enjoying scenic landscapes and stopping at iconic destinations, including the breathtaking Grand Canyon.
Simone on a road trip through Colorado, Utah and Arizona, with highlights including a visit to the Grand Canyon.
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